{"title":"Exhaust \u0026 Downpipes","description":"\u003cp\u003eExhaust systems and downpipes for BMW M and turbo models — cat-back and axle-back exhausts, mid-pipes, resonator deletes, high-flow cats and catted or catless downpipes from Active Autowerke, Dinan, aFe, AWE, Evolution Racewerks and more. Professional installation available in-house.\u003c\/p\u003e","products":[{"product_id":"speed-logic-s55-stainless-steel-downpipes","title":"Speed Logic 3\" Catless Race Downpipes – BMW M2C \/ M3 \/ M4 (S55, F8x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eOn a turbocharged engine, back pressure in the exhaust suppresses the turbo's ability to spool, and the S55's factory catted downpipes are where most of that restriction lives. Speed Logic's catless race downpipes relieve it, and the resulting airflow is worth an additional 20-25 horsepower and 25-30 lb-ft at the wheels - numbers that have been track proven and tested rather than estimated. Construction is 304 grade stainless, 100% TIG welded with every weld backpurged in argon and left unground because we take pride in them, and installation hardware is included. Every Speed Logic downpipe carries a lifetime warranty against defects.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3\" stainless steel catless race downpipes\u003c\/li\u003e\n\u003cli\u003eFull 304 grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eAdds 20-25 horsepower and 25-30 lb-ft at the wheels with adequate tuning (track tested)\u003c\/li\u003e\n\u003cli\u003eRemoves the restriction built into the factory exhaust system\u003c\/li\u003e\n\u003cli\u003eDelivers turbo sounds and a deeper exhaust note\u003c\/li\u003e\n\u003cli\u003e100% TIG welded, all welds fully backpurged with 100% argon\u003c\/li\u003e\n\u003cli\u003eWelds are not ground or polished\u003c\/li\u003e\n\u003cli\u003eFits both Left Hand Drive (LHD) and Right Hand Drive (RHD) vehicles without modification\u003c\/li\u003e\n\u003cli\u003eCatless - off-road use only, not available for sale in California or other emissions-testing states\u003c\/li\u003e\n\u003cli\u003eIncludes a Speed Logic LIFETIME warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Speed Logic downpipes\u003c\/li\u003e\n\u003cli\u003eGasket and downpipe hardware for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA tune is required. These are catless downpipes, and without supporting software the car will log catalyst efficiency faults and throw a check engine light. Speed Logic supplies the \u003ca href=\"\/products\/mhd-super-license-for-s55\"\u003eMHD Super License for F-Series S55 Engine\u003c\/a\u003e, the \u003ca href=\"\/products\/bootmod3-s55-bmw-f80-f82-m3-m4-f87-m2-competition-tune\"\u003eBootmod3 S55 Tune\u003c\/a\u003e and the \u003ca href=\"\/products\/s55-jb4-for-2015-bmw-m3-m4-m2c\"\u003eJB4 Tuner for S55\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eNo other hardware is needed - the gasket and downpipe hardware are supplied in the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eNo installation document is published for these downpipes. Our team is available to answer fitment questions - \u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e to have them fitted at our Southern California facility.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e*NOTE: Speed Logic Downpipes are for OFFROAD USE ONLY and not available for sale in California and other states with emissions testing.\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eF80\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015-2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Coupe\u003c\/td\u003e\n\u003ctd\u003eF82\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015-2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Convertible\u003c\/td\u003e\n\u003ctd\u003eF83\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015-2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 Competition\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019-2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 CS\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Speed Logic","offers":[{"title":"Default Title","offer_id":37330032984230,"sku":"SL_DP_S55_CATLESS","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/S55_2.png?v=1634603726"},{"product_id":"speed-logic-n20-catless-race-downpipe-bmw-228i-328i-428i","title":"Speed Logic 4\" Catless Race Downpipe – BMW 228i \/ 320i \/ 328i \/ 428i (N20)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eA downpipe is one of the best price-to-performance modifications available for the N20 engine. The Speed Logic race catless downpipe removes the restriction built into the OEM downpipe so the turbo spools faster and makes more power, and it gives the car a deeper, louder exhaust note along with the turbo sounds the factory system muffles. Depending on tuning, supporting modifications and fueling, the gain runs from roughly 20 to 25 horsepower. Every Speed Logic downpipe is built from 304 stainless, 100% TIG welded with all welds backpurged in argon, and carries a lifetime warranty.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4\" stainless steel race catless downpipe\u003c\/li\u003e\n\u003cli\u003eFull 304 grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003eAdds 20-25+ horsepower and 25-30+ lb-ft of torque with adequate tuning\u003c\/li\u003e\n\u003cli\u003eRemoves the restriction built into the factory exhaust system\u003c\/li\u003e\n\u003cli\u003eDelivers turbo sounds and a deeper exhaust note\u003c\/li\u003e\n\u003cli\u003e100% TIG welded\u003c\/li\u003e\n\u003cli\u003eAll welds fully backpurged with 100% argon\u003c\/li\u003e\n\u003cli\u003eWelds are not ground or polished\u003c\/li\u003e\n\u003cli\u003eFits N20 engines only - does not fit N26 (SULEV) engines\u003c\/li\u003e\n\u003cli\u003eCatless - off-road use only, not available for sale in California or other emissions-testing states\u003c\/li\u003e\n\u003cli\u003eIncludes a Speed Logic LIFETIME warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e(1) Speed Logic 4\" catless race downpipe\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA tune is required. This is a catless downpipe, and without supporting software the car will log catalyst efficiency faults and throw a check engine light. Speed Logic supplies \u003ca href=\"\/products\/bootmod3-n20-n26-bmw-f10-f20-f21-f22-f30-f32-125i-220i-228i-320i-328i-420i-428i-520i-528i-x3-x4-tune-1\"\u003eBootmod3 for the N20 engine\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eExhaust gaskets and downpipe hardware if yours are not reusable - factory fasteners are often seized or corroded on cars of this age.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOur team is available to answer fitment questions, and installation is available at our Southern California facility - \u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e*NOTE: Speed Logic Downpipes are for OFFROAD USE ONLY and not available for sale in California and other states with emissions testing.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThis downpipe does not fit N26-equipped cars.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e228i\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e228i xDrive\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2015-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e320i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e320i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Speed Logic","offers":[{"title":"Default Title","offer_id":37330040848550,"sku":"SL_DP_N20_CATLESS","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/N20_1.png?v=1634603738"},{"product_id":"dinan-resonator-delete-kit-2016-2017-bmw-m2","title":"Dinan Resonator Delete Kit – BMW M2 (F87)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Dinan Resonator Delete Kit lets the F87 M2 find a more aggressive tone without changing the rest of the exhaust. It removes the factory resonated mid-section and replaces it with straight-through 3.25\" T304 stainless steel tubing for better flow and a stronger note.\u003c\/p\u003e\n\u003cp\u003eRun on its own it sharpens the stock system. Paired with the matching Dinan axle-back exhaust, the sound develops into the aggressive growl Dinan tuned the two pieces to produce together.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through 3.25\" tubing replaces the factory resonated section\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eImproves exhaust flow and deepens exhaust tone\u003c\/li\u003e\n\u003cli\u003eEmissions: legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations\u003c\/li\u003e\n\u003cli\u003eDinan limited warranty: if the vehicle is still covered by the BMW new-car warranty, the part carries the remainder of that warranty up to 4 years \/ 50,000 miles; otherwise 2 years, unlimited mileage. Wear items are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eDinan Resonator Delete Kit with mounting hardware as supplied by Dinan\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan specifies no additional hardware for this part.\u003c\/li\u003e\n\u003cli\u003eOptional pairing: \u003ca href=\"\/products\/dinan-free-flow-axle-back-exhaust-2016-2018-bmw-m2\"\u003eDinan Free Flow Axle-Back Exhaust — 2016-2018 BMW M2\u003c\/a\u003e, the exhaust Dinan tuned this resonator delete to work with.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0059.pdf?v=1788302499\"\u003eDinan D660-0059 Resonator Delete Kit — Installation Instructions (INS660-0059, Rev. 08\/08\/16) (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eConfirmed to fit with the \u003ca href=\"\/products\/dinan-free-flow-axle-back-exhaust-2016-2018-bmw-m2\"\u003eDinan Free-Flow Axle-Back Exhaust\u003c\/a\u003e or the factory axle-back.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003eD660-0059\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":37680084844710,"sku":"D660-0059","price":313.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0059_1.jpg?v=1611956615"},{"product_id":"dinan-free-flow-axle-back-exhaust-x-pipe-2019-2020-bmw-m2c","title":"Dinan Free-Flow Axle-Back Exhaust \u0026 X-Pipe – BMW M2C (F87)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThis system replaces the sagging OE muffler of the M2 Competition with a sleek, nearly invisible Dinan unit built from brushed T304 stainless steel, TIG welded, and finished with quad 4\" (102mm) straight-cut tips — here in the ceramic-coated, laser-engraved black finish. The internal baffling was completely redesigned for a deeper, throatier note, piping was enlarged from 65mm to 70mm to free up flow, and an X-pipe fitted in place of the factory resonator raises volume while smoothing the note into a mix of exotic undertone and raw aggression.\u003c\/p\u003e\n\u003cp\u003eThe factory computer-controlled exhaust valve is retained, so the system stays civil at low speed and opens fully under load. Installation is bolt-on with the included mounting hardware.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower gain: +6 HP @ 6300 RPM and +5 lb-ft @ 6300 RPM\u003c\/li\u003e\n\u003cli\u003eQuad 4\" (102mm) clamp-on, double-walled, ceramic coated and laser engraved black exhaust tips\u003c\/li\u003e\n\u003cli\u003eX-pipe replaces the factory resonator for increased volume and an improved throaty note\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel construction, TIG welded\u003c\/li\u003e\n\u003cli\u003eLarger diameter piping for increased flow: 70mm vs. 65mm stock\u003c\/li\u003e\n\u003cli\u003eComputer controlled exhaust valve functionality retained — limits noise at low speed, opens fully under high load\u003c\/li\u003e\n\u003cli\u003eBolt-on installation with included mounting hardware\u003c\/li\u003e\n\u003cli\u003eEmissions: legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations\u003c\/li\u003e\n\u003cli\u003eDinan limited warranty: if the vehicle is still covered by the BMW new-car warranty, the part carries the remainder of that warranty up to 4 years \/ 50,000 miles; otherwise 2 years, unlimited mileage. Wear items are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Muffler assembly — D663-0348\u003c\/li\u003e\n\u003cli\u003e(4) Exhaust tips — D663-0600 or D663-0601\u003c\/li\u003e\n\u003cli\u003e(1) Hardware kit — D663-0350, containing (2) fixing bows (BMW 18 30 7 620 323), (2) 5\" tie straps, (2) valve mounts (D662-0433), (2) extension harnesses (D662-0615), (4) 2.75\" Accuseal clamps (D662-9228), (2) 63.5mm clamps (D662-9230), (2) 2.75\" Torca couplers (D662-9241) and the M6 fasteners and washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan specifies no additional hardware for this part — the mounting hardware, clamps and valve extension harnesses are included.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0082-blk_r4.pdf?v=1788302499\"\u003eDinan D660-0082(-BLK) Free Flow Axle-Back Exhaust \u0026amp; X-Pipe — Installation Instructions (INS660-0082(-BLK), Rev. B) (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0082-BLK\u003c\/strong\u003e — black tips (this listing)\u003c\/li\u003e\n\u003cli\u003eSame system with polished stainless tips — D660-0082\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 Competition\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2021\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":37680139075750,"sku":"D660-0082-BLK","price":2338.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0082-blk_1.jpg?v=1611956860"},{"product_id":"dinan-free-flow-axle-back-exhaust-2016-2018-bmw-m2","title":"Dinan Free-Flow Axle-Back Exhaust – BMW M2 (F87)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eDinan's Free Flow Axle-Back exhaust for the F87 M2 uses the factory exhaust valve together with Dinan's own muffler design to deliver track-exhaust aggression and daily-driver refinement in one system. The valve limits noise during low-speed driving and opens fully under high load; with the valve open the system becomes a straight pipe through 3.25\" tubing for peak power, flow and tone. Construction is 100% 304 stainless steel, dyno tuned for maximum exhaust flow with minimum backpressure, giving a more aggressive sound under acceleration while reducing drone inside the car.\u003c\/p\u003e\n\u003cp\u003eExhaust gases exit through Dinan's signature enlarged quad 3.5\" laser-engraved black ceramic tips, so the car looks the part as well as sounding it.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower gain: maximum +6 HP and +5 lb-ft of torque\u003c\/li\u003e\n\u003cli\u003eQuad 3.5\" laser engraved black ceramic tips with Dinan logo\u003c\/li\u003e\n\u003cli\u003eComputer controlled valve limits noise at low speed and opens fully under high load\u003c\/li\u003e\n\u003cli\u003eStock exhaust valve actuators are reused\u003c\/li\u003e\n\u003cli\u003eStraight-through 3.25\" tubing when the valve is open\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eDyno tuned for maximum flow with minimum backpressure; reduced in-cabin drone\u003c\/li\u003e\n\u003cli\u003eUses the factory brackets and hangers for factory-like fitment\u003c\/li\u003e\n\u003cli\u003eEmissions: legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations\u003c\/li\u003e\n\u003cli\u003eDinan limited warranty: if the vehicle is still covered by the BMW new-car warranty, the part carries the remainder of that warranty up to 4 years \/ 50,000 miles; otherwise 2 years, unlimited mileage. Wear items are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(1) M2 muffler assembly — D663-0291A-BLK\u003c\/li\u003e\n\u003cli\u003e(1) Exhaust valve assembly — D663-0316\u003c\/li\u003e\n\u003cli\u003e(1) Hardware kit — D663-0289A, containing (1) fixing bow (BMW 18 30 7 620 323), (1) extension harness (D662-0431), (1) valve mount (D662-0433), (1) 80mm exhaust clamp (D662-9245) and the M6 fasteners and washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan specifies no additional hardware for this part — the valve assembly, clamp and mounting hardware are included and the stock valve actuators are reused.\u003c\/li\u003e\n\u003cli\u003eOptional pairing: \u003ca href=\"\/products\/dinan-resonator-delete-kit-2016-2017-bmw-m2\"\u003eDinan Resonator Delete Kit — 2016-2017 BMW M2\u003c\/a\u003e, which Dinan tuned to work with this exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0056-blk_r3.pdf?v=1788302499\"\u003eDinan D660-0056-BLK Free Flow Axle-Back Exhaust — Installation Instructions (INS660-0056, Rev. 08\/14\/18) (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eD660-0056-BLK\u003c\/strong\u003e — black ceramic tips\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 Coupe\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":37680300621990,"sku":"D660-0056-BLK","price":1843.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0056-blk_1.jpg?v=1611957806"},{"product_id":"dinan-high-flow-x-pipe-2015-2020-bmw-m3-m4","title":"Dinan High-Flow X-Pipe – BMW M3 \/ M4 (F8x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Dinan High Flow X-Pipe for the F8x M3\/M4 elicits an aggressive sound that captures the ear of all bystanders. Paired with the matching Dinan axle-back exhaust the tone sharpens further into an aggressive growl reminiscent of the Dinan E9x M3 racing middle exhaust — the same custom \"X\" design carried over to the F8x chassis. Unlike the stamped X-pipes common in the marketplace, the Dinan \"X\" is engineered for maximum flow.\u003c\/p\u003e\n\u003cp\u003eThe X-Pipe removes the factory center section behind the secondary catalytic converters, including the large resonator, replacing it with straight-through mandrel-bent 2.75\" T304 stainless steel tubing and the custom crossover. The kit ships complete with mounting hardware, OE-quality clamps and flanges. Note: because a resonator is deleted, there is potential for increased cabin noise — consider that before ordering.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces the factory center section after the secondary catalytic converters, including the large resonator\u003c\/li\u003e\n\u003cli\u003eCustom Dinan \"X\" crossover designed for maximum flow — not a stamped X-pipe\u003c\/li\u003e\n\u003cli\u003eStraight-through mandrel-bent 2.75\" (70 mm) tubing\u003c\/li\u003e\n\u003cli\u003e100% T304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eSupplied with mounting hardware, OE-quality clamps and flanges\u003c\/li\u003e\n\u003cli\u003eShipping weight: 17 lbs\u003c\/li\u003e\n\u003cli\u003eDinan published labor time: 2 hours\u003c\/li\u003e\n\u003cli\u003eEmissions: \"This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\"\u003c\/li\u003e\n\u003cli\u003eDinan warranty: on a vehicle still covered by the BMW new-car warranty, the remainder of that warranty (typically 4 years\/50,000 miles); otherwise 2 years, unlimited mileage. Wear items, maintenance services and fluids are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × D662-0436 midpipe assembly\u003c\/li\u003e\n\u003cli\u003e1 × D663-0302 hardware kit — 2 × 63.5 mm clamps, 2 × 65 mm couplers, 2 × spacer plates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan supplies the clamps, couplers and spacer plates required to fit this midpipe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut-off saw or exhaust pipe cutter (installer-supplied).\u003c\/strong\u003e The factory pipe must be cut to the measurements given in the instructions before the X-Pipe can be fitted.\u003c\/li\u003e\n\u003cli\u003eTorque wrench — 24 ft-lbs (32 Nm) on 8 mm fasteners and 45 ft-lbs (61 Nm) on 10 mm fasteners. Installer-supplied.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/dinan-free-flow-axle-back-exhaust-2015-2020-bmw-m3-m4\"\u003eDinan Free Flow Axle-Back Exhaust — 2015-2020 BMW M3\/M4\u003c\/a\u003e, the matching rear section Dinan developed this midpipe alongside.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0060.pdf?v=1788302499\" target=\"_blank\" rel=\"noopener\"\u003eDinan D660-0060 High Flow Midpipe installation instructions (PDF)\u003c\/a\u003e — bill of materials, cut locations, clamp positions and torque specifications.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\u003c\/li\u003e\n\u003cli\u003eDinan lists this X-Pipe for the 2015-2020 M3\/M4; the installation instructions on file were written around the 2015-2017 cars. Confirm fitment for your specific build with Speed Logic before ordering.\u003c\/li\u003e\n\u003cli\u003eConfirmed to fit with the \u003ca href=\"\/products\/dinan-free-flow-axle-back-exhaust-2015-2020-bmw-m3-m4\"\u003eDinan Free-Flow Axle-Back Exhaust\u003c\/a\u003e or the factory (non-M Performance) axle-back.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eD660-0060\u003c\/strong\u003e — Dinan High Flow X-Pipe, F8x M3\/M4\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 Sedan\u003c\/td\u003e\n\u003ctd\u003eF80\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Coupe\u003c\/td\u003e\n\u003ctd\u003eF82\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Convertible\u003c\/td\u003e\n\u003ctd\u003eF83\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":37680402104486,"sku":"D660-0060","price":1053.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0060_1.jpg?v=1611958826"},{"product_id":"dinan-free-flow-axle-back-exhaust-2015-2020-bmw-m3-m4","title":"Dinan Free-Flow Axle-Back Exhaust – BMW M3 \/ M4 (F8x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe F8x M3\/M4 is an audible treat straight off the showroom floor; fitted with a Dinan exhaust it becomes even more so. Dinan's Free Flow axle-back system is built entirely from stainless steel, measured to exact specifications so it hangs from the factory hangers and mounting points, and is dyno tuned for maximum exhaust flow with minimum backpressure — giving a more aggressive sound under acceleration while reducing drone inside the car.\u003c\/p\u003e\n\u003cp\u003eThe computer-controlled valves are retained: they limit noise during low-speed driving and open fully under high load, and because the factory actuators and valve logic are reused, exhaust tone is still adjusted through the M-Drive settings. Gases exit through larger laser-engraved quad tips in polished stainless or ceramic black.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower: +5 HP\u003c\/li\u003e\n\u003cli\u003e100% T304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eQuad 3.5\" laser-engraved tips, ceramic black coated or polished stainless\u003c\/li\u003e\n\u003cli\u003eTwin secondary exhaust valves, 76 mm diameter — 45% less restrictive than the OE valves\u003c\/li\u003e\n\u003cli\u003eComputer-controlled valve limits noise at low speed and opens fully under high load\u003c\/li\u003e\n\u003cli\u003eStock exhaust valve actuators are reused and valve operation is unchanged, so tone is adjustable via M-Drive settings\u003c\/li\u003e\n\u003cli\u003eDrone abatement technology reduces cabin resonance\u003c\/li\u003e\n\u003cli\u003e3 lbs lighter than the stock exhaust\u003c\/li\u003e\n\u003cli\u003eUses the factory brackets and hangers for factory-like fitment\u003c\/li\u003e\n\u003cli\u003eShipping weight: 56 lbs; carton approx. 50\" × 34\" × 12\"\u003c\/li\u003e\n\u003cli\u003eDinan published labor time: 1.8 hours\u003c\/li\u003e\n\u003cli\u003eEmissions: \"This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\"\u003c\/li\u003e\n\u003cli\u003eDinan warranty: on a vehicle still covered by the BMW new-car warranty, the remainder of that warranty (typically 4 years\/50,000 miles); otherwise 2 years, unlimited mileage. Wear items, maintenance services and fluids are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × D663-0273A muffler assembly\u003c\/li\u003e\n\u003cli\u003e2 × D663-0316 76 mm exhaust valve assembly\u003c\/li\u003e\n\u003cli\u003e1 × D663-0274A hardware kit — 2 × BMW 18 30 7 620 323 fixing bows, 2 × D662-0433 valve mounts, 2 × D662-9243 2.56\" Torca couplers, 6 × D671-0189 M6 oval locknuts, 6 × D671-0193 M6 socket head screws, 6 × D671-0377 M6 button head screws, 18 × M6 flat washers, 6 × M6 wave washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan supplies the valves, mounts, couplers and hardware needed to fit this axle-back to the factory hangers.\u003c\/li\u003e\n\u003cli\u003eBasic hand tools and secure jack stands; allow the exhaust to cool before removal. Installer-supplied.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/dinan-high-flow-x-pipe-2015-2020-bmw-m3-m4\"\u003eDinan High Flow X-Pipe — 2015-2020 BMW M3\/M4\u003c\/a\u003e, the matching midpipe Dinan developed alongside this system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0050-blk_r3.pdf?v=1788302508\" target=\"_blank\" rel=\"noopener\"\u003eDinan D660-0050 \/ D660-0050-BLK Free Flow Axle-Back Exhaust installation instructions (PDF)\u003c\/a\u003e — INS660-0050: bill of materials, valve assembly, hanger and clamp positions and tip alignment.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\u003c\/li\u003e\n\u003cli\u003eTip finish is selected by part number — check the variant you are ordering. Confirm fitment for your specific build with Speed Logic before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0050\u003c\/strong\u003e — polished stainless laser-engraved tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0050-BLK\u003c\/strong\u003e — ceramic black coated laser-engraved tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 Sedan\u003c\/td\u003e\n\u003ctd\u003eF80\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Coupe\u003c\/td\u003e\n\u003ctd\u003eF82\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Convertible\u003c\/td\u003e\n\u003ctd\u003eF83\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Black Ceramic Coated","offer_id":42750977999014,"sku":"D660-0050-BLK","price":1999.95,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":42750978031782,"sku":"D660-0050","price":2113.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0050-blk_119276.jpg?v=1612301003"},{"product_id":"dinan-free-flow-axle-back-exhaust-2018-2021-bmw-m5","title":"Dinan Free-Flow Axle-Back Exhaust – BMW M5 (F90)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe F90 M5 impressed users and critics alike with its power and effortless delivery, but its stock exhaust note is best described as subdued. Dinan enlarged the tubing to 83 mm (against 80 mm stock) and fed it into a muffler using the absorption and reactive technologies common to every Dinan exhaust to cut backpressure — for more power and a sporty tone that stays civilized at low speed and turns pleasantly aggressive under hard acceleration, helped by the retained computer-controlled valves. Low-RPM drone is engineered out, so the cabin stays intimate rather than drowned.\u003c\/p\u003e\n\u003cp\u003eThe system is crafted entirely from T304 stainless steel, TIG welded and brush finished. The quad 4\" (102 mm) clamp-on tips are double-walled, laser engraved and offered in black ceramic coating or polished stainless, keeping Dinan's signature straight-cut design so they fill the factory cut-outs cleanly.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower: +6 HP @ 6600 RPM and +5 lb-ft @ 6600 RPM (Dinan lists peak gains of up to +10 HP and +8 lb-ft)\u003c\/li\u003e\n\u003cli\u003e100% T304 stainless steel construction, TIG welded and brush finished\u003c\/li\u003e\n\u003cli\u003eLarger diameter piping for increased flow: 83 mm versus 80 mm stock\u003c\/li\u003e\n\u003cli\u003eQuad 4\" (102 mm) clamp-on, double-walled, laser-engraved straight-cut tips in black ceramic coating or polished stainless\u003c\/li\u003e\n\u003cli\u003eTwin secondary exhaust valves, 76 mm diameter — 30% less restrictive than the OE valves\u003c\/li\u003e\n\u003cli\u003eComputer-controlled exhaust valves retained; stock actuators reused and valve operation unchanged, so tone is adjustable via M-Drive settings\u003c\/li\u003e\n\u003cli\u003eEngineered to reduce low-RPM drone\u003c\/li\u003e\n\u003cli\u003eBolt-on installation with included mounting hardware\u003c\/li\u003e\n\u003cli\u003eShipping weight: 63 lbs; carton approx. 50\" × 34\" × 13\"\u003c\/li\u003e\n\u003cli\u003eDinan published labor time: 2.4 hours\u003c\/li\u003e\n\u003cli\u003eEmissions: \"This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\"\u003c\/li\u003e\n\u003cli\u003eDinan warranty: on a vehicle still covered by the BMW new-car warranty, the remainder of that warranty (typically 4 years\/50,000 miles); otherwise 2 years, unlimited mileage. Wear items, maintenance services and fluids are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × D663-0345 muffler assembly\u003c\/li\u003e\n\u003cli\u003e4 × engraved exhaust tips — D663-0573 polished or D663-0574 black\u003c\/li\u003e\n\u003cli\u003e1 × D663-0346 hardware kit — 2 × 8 mm copper nuts, 2 × fixing bows, 2 × valve mount assemblies, 2 × 80 mm exhaust clamps, 4 × 80 mm clamps, 6 × M6 locknuts, 6 × M6 socket head screws, 6 × M6 button head screws, 18 × M6 flat washers, 6 × M6 wave washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan supplies the clamps, valve mounts, tips and hardware needed to fit this axle-back to the factory hangers.\u003c\/li\u003e\n\u003cli\u003eBasic hand tools and secure jack stands; allow roughly ten minutes for the exhaust to cool before removal. Installer-supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/fd80bc631c44c0741609b0c0fac84e4cf337c5d5.pdf?v=1788302507\" target=\"_blank\" rel=\"noopener\"\u003eDinan D660-0079 \/ D660-0079-BLK Free Flow Axle-Back Exhaust installation instructions (PDF)\u003c\/a\u003e — INS660-0079: bill of materials, valve mount assembly, clamp positions and tip alignment.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\u003c\/li\u003e\n\u003cli\u003eDinan catalogs this exhaust for the 2018-2023 F90 M5. Tip finish is selected by part number — check the variant you are ordering, and confirm fitment with Speed Logic before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0079\u003c\/strong\u003e — polished laser-engraved tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0079-BLK\u003c\/strong\u003e — black ceramic coated laser-engraved tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5 \/ M5 Competition\u003c\/td\u003e\n\u003ctd\u003eF90\u003c\/td\u003e\n\u003ctd\u003eS63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2018–2023\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Black Ceramic Coated","offer_id":42750392271014,"sku":"D660-0079-BLK","price":2499.95,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":42750392303782,"sku":"D660-0079","price":2428.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0079-blk_119276.jpg?v=1612306765"},{"product_id":"dinan-free-flow-axle-back-exhaust-2012-2016-bmw-335i-435i","title":"Dinan Free-Flow Axle-Back Exhaust – BMW 335i \/ 435i (F30\/F32)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eDinan engineers designed this axle-back system for the F30 335i and F32 435i to improve exhaust flow by reducing back pressure, which raises power output and gives the car a sporty note that stays civilized when you want it to be and turns pleasantly aggressive under hard acceleration. A Helmholtz chamber built into the design cancels the low-RPM resonance, or drone, that free-flowing systems usually bring with them.\u003c\/p\u003e\n\u003cp\u003eThe system is built to exacting specifications and hangs from the factory brackets and hangers for an OE-quality fit. It is made entirely from 16-gauge 304 stainless steel and will resist corrosion for years. Twin 3.5 in laser-engraved tips — polished stainless or ceramic black — finish the installation, and the factory computer-controlled exhaust valve is eliminated.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMore power: +6 HP @ 6600 RPM and +5 lb-ft @ 6600 RPM\u003c\/li\u003e\n\u003cli\u003eHelmholtz chamber design to reduce low-RPM drone\u003c\/li\u003e\n\u003cli\u003e100% 16-gauge 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eTwin 3.5 in laser-engraved tips, polished stainless or ceramic black finish\u003c\/li\u003e\n\u003cli\u003eMounts to the factory brackets and hangers for a factory-like fitment\u003c\/li\u003e\n\u003cli\u003eThe factory computer-controlled exhaust valve is eliminated\u003c\/li\u003e\n\u003cli\u003eDinan published installation labor: 1.3 hours\u003c\/li\u003e\n\u003cli\u003eWeight: 45.5 lb\u003c\/li\u003e\n\u003cli\u003eDinan emissions statement: “This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.”\u003c\/li\u003e\n\u003cli\u003eDinan warranty: on a vehicle still covered by the BMW new-car limited warranty (4 years\/50,000 miles), Dinan products are warranted for the remaining term of that warranty; otherwise Dinan Performance Products carry a 2-year, unlimited-mileage warranty from the date of original purchase. Wear and maintenance items — friction materials, filters, fluids, spark plugs, drive belts and bulbs — are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete axle-back muffler assembly as supplied by Dinan, including the clamps and clamping bushings needed to fit it.\u003c\/li\u003e\n\u003cli\u003eThe factory muffler hangers are transferred from the stock mufflers to the Dinan mufflers during installation.\u003c\/li\u003e\n\u003cli\u003eSee the Dinan installation instructions for the full bill of materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan specifies no additional hardware for this part — the clamps and bushings are supplied and the stock hangers are reused.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied tools and consumables: vehicle lift or jack stands, standard hand tools and penetrating oil for the factory clamp hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eDinan High Performance Muffler installation instructions (Rev 03\/28\/19), covering D660-0045 and -BLK: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0045-blk.pdf?v=1788302513\"\u003eDownload PDF\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eYears are taken from Dinan’s installation document (Rev 03\/28\/19). That document is shared across several Dinan muffler part numbers; the applications listed below are the ones Dinan assigns to D660-0045. F33 Convertible and F36 Gran Coupe 435i cars take a different Dinan part number.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0045-BLK\u003c\/strong\u003e — ceramic black tips (the variant stocked by Speed Logic)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i \/ 335i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i \/ 435i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Black","offer_id":42760197636262,"sku":"D660-0045-BLK","price":1483.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0045-blk_1.jpg?v=1612314040"},{"product_id":"dinan-free-flow-axle-back-exhaust-2016-2020-bmw-340i-440i","title":"Dinan Free-Flow Axle-Back Exhaust – BMW 340i \/ 440i (F30\/F32)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eDinan engineers designed this axle-back system for the F30 340i and F32 440i to improve exhaust flow by reducing back pressure, raising power output and delivering a sporty note that is civilized when you want it to be and pleasantly aggressive under hard acceleration. The tone is not the only thing that improves — the additional burbles and pops that come with it are part of the appeal. A Helmholtz chamber design cancels the low-RPM resonance, or drone, that usually accompanies a freer-flowing system.\u003c\/p\u003e\n\u003cp\u003eThe system is built to exacting specifications and uses the factory hangers, so it fits like an OE part. It is made entirely from 16-gauge 304 stainless steel and will resist corrosion for years to come. Twin 89mm (3.5 in) laser-engraved tips in polished stainless or ceramic black finish the look, and the factory computer-controlled exhaust valve is eliminated.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMore power: +6 HP @ 6600 RPM and +5 lb-ft @ 6600 RPM\u003c\/li\u003e\n\u003cli\u003eHelmholtz chamber design to reduce low-RPM drone\u003c\/li\u003e\n\u003cli\u003e100% 16-gauge T304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eTwin 89mm (3.5 in) laser-engraved tips, polished stainless or ceramic black finish\u003c\/li\u003e\n\u003cli\u003eMounts to the factory brackets and hangers; clamps and hangers included\u003c\/li\u003e\n\u003cli\u003eThe factory computer-controlled exhaust valve is eliminated\u003c\/li\u003e\n\u003cli\u003eDinan published installation labor: 1.2 hours\u003c\/li\u003e\n\u003cli\u003eWeight: 45 lb\u003c\/li\u003e\n\u003cli\u003eDinan emissions statement: “This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.”\u003c\/li\u003e\n\u003cli\u003eDinan warranty: on a vehicle still covered by the BMW new-car limited warranty (4 years\/50,000 miles), Dinan products are warranted for the remaining term of that warranty; otherwise Dinan Performance Products carry a 2-year, unlimited-mileage warranty from the date of original purchase. Wear and maintenance items — friction materials, filters, fluids, spark plugs, drive belts and bulbs — are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete axle-back muffler assembly as supplied by Dinan, with the clamps and hangers needed to fit it.\u003c\/li\u003e\n\u003cli\u003eThe factory muffler hangers are transferred from the stock mufflers to the Dinan mufflers during installation.\u003c\/li\u003e\n\u003cli\u003eSee the Dinan installation instructions for the full bill of materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan specifies no additional hardware for this part — the clamps and hangers are supplied.\u003c\/li\u003e\n\u003cli\u003eOptional pairing: the \u003ca href=\"\/products\/dinan-high-flow-mid-pipe-2016-2020-bmw-340i-440i\"\u003eDinan High Flow Mid-Pipe (D660-0057)\u003c\/a\u003e removes both factory resonators ahead of this muffler for a more aggressive tone.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied tools and consumables: vehicle lift or jack stands, standard hand tools and penetrating oil for the factory clamp hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eDinan High Performance Muffler installation instructions (Rev 03\/28\/19), covering D660-0055 and -BLK: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0055.pdf?v=1788302514\"\u003eDownload PDF\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eYears reflect the 2016–2020 application range Dinan publishes for D660-0055. The installation document is shared across several Dinan muffler part numbers; F33 Convertible and F36 Gran Coupe cars take a different Dinan part number.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0055\u003c\/strong\u003e — polished stainless tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0055-BLK\u003c\/strong\u003e — ceramic black tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i \/ 340i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i \/ 440i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Black Ceramic Coated","offer_id":42760189804710,"sku":"D660-0055-BLK","price":1483.95,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":42760189837478,"sku":"D660-0055","price":1483.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0055-blk_1.jpg?v=1612314181"},{"product_id":"dinan-high-flow-mid-pipe-2016-2020-bmw-340i-440i","title":"Dinan High-Flow Mid-Pipe – BMW 340i \/ 440i (F30\/F32)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Dinan High Flow Mid-Pipe for the F30 340i and F32 440i lets the stock exhaust system find a genuinely aggressive tone. Paired with the matching Dinan axle-back exhaust the sound sharpens further into a growl that is hard to ignore.\u003c\/p\u003e\n\u003cp\u003eThe kit replaces the entire factory center section, including both resonators, with straight-through 3.25 in T304 stainless steel tubing. Flow improves, the sound opens up, and the car sheds three pounds in the process. It is a bolt-on installation using the supplied clamps.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through 3.25 in (82.6mm) mandrel-bent tubing replaces the stock 80mm hydro-formed piping\u003c\/li\u003e\n\u003cli\u003eRemoves both factory resonators between the catalyst and the rear muffler\u003c\/li\u003e\n\u003cli\u003e100% T304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eWeight saving of 3 lb over stock (stock 24 lb, Dinan 21 lb)\u003c\/li\u003e\n\u003cli\u003eBolt-on installation; mounting clamps included\u003c\/li\u003e\n\u003cli\u003eDinan published installation labor: 2.5 hours\u003c\/li\u003e\n\u003cli\u003eShipping weight: 31 lb\u003c\/li\u003e\n\u003cli\u003eDinan emissions statement: “This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.”\u003c\/li\u003e\n\u003cli\u003eDinan warranty: on a vehicle still covered by the BMW new-car limited warranty (4 years\/50,000 miles), Dinan products are warranted for the remaining term of that warranty; otherwise Dinan Performance Products carry a 2-year, unlimited-mileage warranty from the date of original purchase. Wear and maintenance items — friction materials, filters, fluids, spark plugs, drive belts and bulbs — are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × D662-0423 mid-pipe, front\u003c\/li\u003e\n\u003cli\u003e1 × D662-0424 mid-pipe, rear\u003c\/li\u003e\n\u003cli\u003e3 × D662-9247 80mm clamp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Dinan specifies no additional hardware for this part — the three clamps needed to fit it are supplied and the factory hangers are reused.\u003c\/li\u003e\n\u003cli\u003eOptional pairing: the \u003ca href=\"\/products\/dinan-free-flow-axle-back-exhaust-2016-2020-bmw-340i-440i\"\u003eDinan Free Flow Axle-Back Exhaust (D660-0055)\u003c\/a\u003e, which Dinan cites as the matching rear section for this mid-pipe.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied tools and consumables: vehicle lift or jack stands, standard hand tools and penetrating oil for the factory clamp hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eDinan installation instructions INS660-0057 (Rev 04\/03\/17): \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/d660-0057.pdf?v=1788302514\"\u003eDownload PDF\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\u003c\/li\u003e\n\u003cli\u003eConfirmed to fit only with the \u003ca href=\"\/products\/dinan-free-flow-axle-back-exhaust-2016-2020-bmw-340i-440i\"\u003eDinan Free-Flow Axle-Back Exhaust\u003c\/a\u003e or the factory exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003eD660-0057\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i \/ 340i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i \/ 440i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":37709938360486,"sku":"D660-0057","price":607.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0057_1.jpg?v=1612314481"},{"product_id":"awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-chrome-silver-tips-90mm","title":"AWE Tuning Touring Axle-Back Exhaust – BMW 335i \/ 435i (F3x) Chrome Silver 90mm","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe AWE Touring Edition Axle-Back Exhaust is the street-focused member of the AWE Exhaust Suite for the N55-powered BMW F3X 335i and 435i. It replaces the factory rear muffler section with a straight-through, full 3\" CNC mandrel-bent T304 stainless steel system that frees up flow and gives the N55 a proper voice.\u003c\/p\u003e\n\u003cp\u003eDrone is handled by AWE's patented 180 Technology, which cancels the problematic frequencies and leaves the AWE signature note. This version is finished with 90mm (3.5\") chrome silver tips. No tune is required, and AWE backs the system with its fitment and no check engine light guarantees and its lifetime exhaust warranty.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through axle-back design; replaces the factory rear muffler section\u003c\/li\u003e\n\u003cli\u003eFull 3\" CNC mandrel-bent system\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eAWE 180 Technology drone cancellation\u003c\/li\u003e\n\u003cli\u003eMax gains of 15 hp and 32 ft-lbs of torque at the crank\u003c\/li\u003e\n\u003cli\u003eTips: 90mm (3.5\") double-walled, chrome silver\u003c\/li\u003e\n\u003cli\u003eNo tune required\u003c\/li\u003e\n\u003cli\u003eAWE Perfect Fitment Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE No Check Engine Light Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE Lifetime Exhaust Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAxle-back section, rear 180 Technology muffler, dual outlet section and coupler\u003c\/li\u003e\n\u003cli\u003e3\" band clamps and 85mm clamp\u003c\/li\u003e\n\u003cli\u003eValve motor bolts and collars, hanger mount\u003c\/li\u003e\n\u003cli\u003eTip hardware kit and two 90mm chrome silver tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e AWE specifies no additional parts and no tune for this axle-back.\u003c\/li\u003e\n\u003cli\u003eInstallation requires cutting the factory mid pipe (about 2\" behind the resonator outlet weld): saw or tubing cutter, deburring tool, torque wrench and anti-seize, installer-supplied. Professional installation on a lift is recommended.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-performance-mid-pipe\"\u003eAWE Performance Mid Pipe for BMW F3X 335i \/ 435i (3015-11024)\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/awe-3010-32024-3010-32026-touring-edition-axle-back-installation-instructions.pdf?v=1787173514\" target=\"_blank\" rel=\"noopener\"\u003eAWE Touring Edition Axle-Back Exhaust for BMW F3X 335i \/ 435i installation instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eFitment per AWE and ECS Tuning: F30 335i and F32 \/ F33 435i, RWD and xDrive. The F36 435i Gran Coupe is not listed by AWE or ECS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e3010-32024\u003c\/strong\u003e (Chrome Silver Tips, 90mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"AWE Tuning","offers":[{"title":"Default Title","offer_id":41817312002214,"sku":"AWE3010-32024","price":1595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/18f808bc4a73d5165791f552655066ac.jpg?v=1638411426"},{"product_id":"awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-chrome-silver-tips-102mm","title":"AWE Tuning Touring Axle-Back Exhaust – BMW 335i \/ 435i (F3x) Chrome Silver 102mm","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe AWE Touring Edition Axle-Back Exhaust is the street-focused member of the AWE Exhaust Suite for the N55-powered BMW F3X 335i and 435i. It replaces the factory rear muffler section with a straight-through, full 3\" CNC mandrel-bent T304 stainless steel system that frees up flow and gives the N55 a proper voice.\u003c\/p\u003e\n\u003cp\u003eDrone is handled by AWE's patented 180 Technology, which cancels the problematic frequencies and leaves the AWE signature note. This version is finished with 102mm (4\") chrome silver tips. No tune is required, and AWE backs the system with its fitment and no check engine light guarantees and its lifetime exhaust warranty.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through axle-back design; replaces the factory rear muffler section\u003c\/li\u003e\n\u003cli\u003eFull 3\" CNC mandrel-bent system\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eAWE 180 Technology drone cancellation\u003c\/li\u003e\n\u003cli\u003eMax gains of 15 hp and 32 ft-lbs of torque at the crank\u003c\/li\u003e\n\u003cli\u003eTips: 102mm (4\") double-walled, chrome silver\u003c\/li\u003e\n\u003cli\u003eNo tune required\u003c\/li\u003e\n\u003cli\u003eAWE Perfect Fitment Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE No Check Engine Light Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE Lifetime Exhaust Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAxle-back section, rear 180 Technology muffler, dual outlet section and coupler\u003c\/li\u003e\n\u003cli\u003e3\" band clamps and 85mm clamp\u003c\/li\u003e\n\u003cli\u003eValve motor bolts and collars, hanger mount\u003c\/li\u003e\n\u003cli\u003eTip hardware kit and two 102mm chrome silver tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e AWE specifies no additional parts and no tune for this axle-back.\u003c\/li\u003e\n\u003cli\u003eInstallation requires cutting the factory mid pipe (about 2\" behind the resonator outlet weld): saw or tubing cutter, deburring tool, torque wrench and anti-seize, installer-supplied. Professional installation on a lift is recommended.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-performance-mid-pipe\"\u003eAWE Performance Mid Pipe for BMW F3X 335i \/ 435i (3015-11024)\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/awe-3010-32024-3010-32026-touring-edition-axle-back-installation-instructions.pdf?v=1787173514\" target=\"_blank\" rel=\"noopener\"\u003eAWE Touring Edition Axle-Back Exhaust for BMW F3X 335i \/ 435i installation instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eFitment per AWE and ECS Tuning: F30 335i and F32 \/ F33 435i, RWD and xDrive. The F36 435i Gran Coupe is not listed by AWE or ECS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e3010-32026\u003c\/strong\u003e (Chrome Silver Tips, 102mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"AWE Tuning","offers":[{"title":"Default Title","offer_id":41817312133286,"sku":"AWE3010-32026","price":1645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/18f808bc4a73d5165791f552655066ac_6368879e-ab78-40e5-9d73-a9513dd706df.jpg?v=1638411432"},{"product_id":"awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-diamond-black-tips-90mm","title":"AWE Tuning Touring Axle-Back Exhaust – BMW 335i \/ 435i (F3x) Diamond Black 90mm","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe AWE Touring Edition Axle-Back Exhaust is the street-focused member of the AWE Exhaust Suite for the N55-powered BMW F3X 335i and 435i. It replaces the factory rear muffler section with a straight-through, full 3\" CNC mandrel-bent T304 stainless steel system that frees up flow and gives the N55 a proper voice.\u003c\/p\u003e\n\u003cp\u003eDrone is handled by AWE's patented 180 Technology, which cancels the problematic frequencies and leaves the AWE signature note. This version is finished with 90mm (3.5\") diamond black tips. No tune is required, and AWE backs the system with its fitment and no check engine light guarantees and its lifetime exhaust warranty.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through axle-back design; replaces the factory rear muffler section\u003c\/li\u003e\n\u003cli\u003eFull 3\" CNC mandrel-bent system\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eAWE 180 Technology drone cancellation\u003c\/li\u003e\n\u003cli\u003eMax gains of 15 hp and 32 ft-lbs of torque at the crank\u003c\/li\u003e\n\u003cli\u003eTips: 90mm (3.5\") double-walled, diamond black\u003c\/li\u003e\n\u003cli\u003eNo tune required\u003c\/li\u003e\n\u003cli\u003eAWE Perfect Fitment Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE No Check Engine Light Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE Lifetime Exhaust Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAxle-back section, rear 180 Technology muffler, dual outlet section and coupler\u003c\/li\u003e\n\u003cli\u003e3\" band clamps and 85mm clamp\u003c\/li\u003e\n\u003cli\u003eValve motor bolts and collars, hanger mount\u003c\/li\u003e\n\u003cli\u003eTip hardware kit and two 90mm diamond black tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e AWE specifies no additional parts and no tune for this axle-back.\u003c\/li\u003e\n\u003cli\u003eInstallation requires cutting the factory mid pipe (about 2\" behind the resonator outlet weld): saw or tubing cutter, deburring tool, torque wrench and anti-seize, installer-supplied. Professional installation on a lift is recommended.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-performance-mid-pipe\"\u003eAWE Performance Mid Pipe for BMW F3X 335i \/ 435i (3015-11024)\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/awe-3010-33028-3010-33030-axle-back-installation-instructions.pdf?v=1787173324\" target=\"_blank\" rel=\"noopener\"\u003eAWE Touring Edition Axle-Back Exhaust for BMW F3X 335i \/ 435i installation instructions (Rev 3.1, PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eFitment per AWE and ECS Tuning: F30 335i and F32 \/ F33 435i, RWD and xDrive. The F36 435i Gran Coupe is not listed by AWE or ECS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e3010-33028\u003c\/strong\u003e (Diamond Black Tips, 90mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"AWE Tuning","offers":[{"title":"Default Title","offer_id":41817312264358,"sku":"AWE3010-33028","price":1595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/18f808bc4a73d5165791f552655066ac_dd0dda16-4252-493f-901d-a2262a689ea6.jpg?v=1638411438"},{"product_id":"awe-tuning-bmw-f3x-335i-435i-performance-mid-pipe","title":"AWE Tuning Performance Mid Pipe – BMW 335i \/ 435i (F3x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eAWE's Performance Mid Pipe for the N55-powered F3X 335i and 435i replaces the restrictive factory resonated mid section with a non-resonated stainless steel section. Flow and volume both increase and the tone deepens. AWE offers it for racing applications as the companion to its Touring Edition axle-back.\u003c\/p\u003e\n\u003cp\u003eIt bolts into the factory location. No tune is required and AWE guarantees fitment and no check engine light.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNon-resonated; replaces the factory resonated mid section\u003c\/li\u003e\n\u003cli\u003eStainless steel construction\u003c\/li\u003e\n\u003cli\u003eDesigned to pair with the AWE Touring Edition Axle-Back Exhaust for the F3X 335i \/ 435i\u003c\/li\u003e\n\u003cli\u003eRacing applications; not for sale or use in California on pollution-controlled vehicles\u003c\/li\u003e\n\u003cli\u003eNo tune required\u003c\/li\u003e\n\u003cli\u003eAWE Perfect Fitment Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE No Check Engine Light Guarantee\u003c\/li\u003e\n\u003cli\u003eManufactured in-house at AWE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAWE Performance Mid Pipe section\u003c\/li\u003e\n\u003cli\u003eMounting hardware as supplied by AWE; see the installation instructions for the full bill of materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e AWE specifies no additional parts and no tune for this mid pipe.\u003c\/li\u003e\n\u003cli\u003eRecommended pairing, AWE Touring Edition Axle-Back Exhaust for F3X 335i \/ 435i: \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-chrome-silver-tips-90mm\"\u003eChrome Silver 90mm\u003c\/a\u003e, \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-chrome-silver-tips-102mm\"\u003eChrome Silver 102mm\u003c\/a\u003e, \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-diamond-black-tips-90mm\"\u003eDiamond Black 90mm\u003c\/a\u003e or \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-diamond-black-tips-102mm\"\u003eDiamond Black 102mm\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eProfessional installation on a lift is recommended; new clamps and hardware if the factory fasteners are corroded, installer-supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/awe-3015-11024-performance-mid-pipe-installation-instructions.pdf?v=1787173514\" target=\"_blank\" rel=\"noopener\"\u003eAWE Performance Mid Pipe for BMW F3X 335i \/ 435i installation instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eFitment per AWE and ECS Tuning: F30 335i and F32 \/ F33 435i, RWD and xDrive. The F36 435i Gran Coupe and ActiveHybrid 3 are not listed by AWE or ECS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e3015-11024\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"AWE Tuning","offers":[{"title":"Default Title","offer_id":41817313673382,"sku":"AWE3015-11024","price":865.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/89263201d68c7d19973f068665b3fe67.png?v=1638411508"},{"product_id":"awe-tuning-bmw-f3x-340i-touring-edition-axle-back-exhaust-chrome-silver-tips-102mm","title":"AWE Tuning Touring Axle-Back Exhaust – BMW 340i \/ 440i (F3x) Chrome Silver 102mm","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe AWE Touring Edition Axle-Back Exhaust is the street-focused member of the AWE Exhaust Suite for the B58-powered BMW F3X 340i and 440i. It replaces the factory rear muffler section with a straight-through, CNC mandrel-bent system handcrafted from U.S.-sourced T304L stainless steel.\u003c\/p\u003e\n\u003cp\u003eDrone is handled by AWE's 180 Technology resonator: exhaust gases pass through tuned ports into reflection chambers, and the reflected sound waves rejoin the main flow 180 degrees out of phase, cancelling the problematic frequencies. This listing is the chrome silver 102mm configuration, backed by AWE's fitment and no check engine light guarantees.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through axle-back design; replaces the factory rear muffler section\u003c\/li\u003e\n\u003cli\u003eAWE describes a full 3\" CNC mandrel-bent system built from 2.5\" U.S.-sourced T304L stainless steel\u003c\/li\u003e\n\u003cli\u003eAWE 180 Technology drone-canceling resonator\u003c\/li\u003e\n\u003cli\u003eMax gains of 9 hp and 11 ft-lbs of torque at the crank\u003c\/li\u003e\n\u003cli\u003eTips: 102mm (4\") double-walled, chrome silver\u003c\/li\u003e\n\u003cli\u003eNo tune required\u003c\/li\u003e\n\u003cli\u003eAWE Perfect Fitment Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE No Check Engine Light Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE Lifetime Exhaust Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRear 180 Technology muffler, dual outlet section and axle-back coupler\u003c\/li\u003e\n\u003cli\u003e3\" and 85mm Accu-Seal clamps, split collar clamps\u003c\/li\u003e\n\u003cli\u003eM6 \/ M8 bolts, washers and nuts\u003c\/li\u003e\n\u003cli\u003eTip hardware, 7\/64\" Allen key and two 102mm chrome silver tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e AWE specifies no additional parts and no tune for this axle-back.\u003c\/li\u003e\n\u003cli\u003eInstallation requires cutting the factory pipe (about 2.25\" forward of the rear dimple): saw or tubing cutter, deburring tool and torque wrench, installer-supplied. Professional installation on a lift is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/awe-340i-440i-touring-edition-exhaust-installation-instructions.pdf?v=1787173323\" target=\"_blank\" rel=\"noopener\"\u003eAWE 2016+ BMW 340i \/ 440i Touring Edition Exhaust installation instructions (Rev 3.1, PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eFitment per AWE and ECS Tuning: F30 340i and F32 \/ F33 440i, RWD and xDrive. The F31, F34 and F36 are not listed by AWE or ECS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e3010-32034\u003c\/strong\u003e (Chrome Silver Tips, 102mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"AWE Tuning","offers":[{"title":"Default Title","offer_id":41839817392294,"sku":"AWE3010-32034","price":1645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/12b29528f872f4fcf83677021a5800db.png?v=1638766388"},{"product_id":"awe-tuning-bmw-f3x-335i-435i-touring-edition-axle-back-exhaust-diamond-black-tips-102mm","title":"AWE Tuning Touring Axle-Back Exhaust – BMW 335i \/ 435i (F3x) Diamond Black 102mm","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe AWE Touring Edition Axle-Back Exhaust is the street-focused member of the AWE Exhaust Suite for the N55-powered BMW F3X 335i and 435i. It replaces the factory rear muffler section with a straight-through, full 3\" CNC mandrel-bent T304 stainless steel system that frees up flow and gives the N55 a proper voice.\u003c\/p\u003e\n\u003cp\u003eDrone is handled by AWE's patented 180 Technology, which cancels the problematic frequencies and leaves the AWE signature note. This version is finished with 102mm (4\") diamond black tips. No tune is required, and AWE backs the system with its fitment and no check engine light guarantees and its lifetime exhaust warranty.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through axle-back design; replaces the factory rear muffler section\u003c\/li\u003e\n\u003cli\u003eFull 3\" CNC mandrel-bent system\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eAWE 180 Technology drone cancellation\u003c\/li\u003e\n\u003cli\u003eMax gains of 15 hp and 32 ft-lbs of torque at the crank\u003c\/li\u003e\n\u003cli\u003eTips: 102mm (4\") double-walled, diamond black\u003c\/li\u003e\n\u003cli\u003eNo tune required\u003c\/li\u003e\n\u003cli\u003eAWE Perfect Fitment Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE No Check Engine Light Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE Lifetime Exhaust Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAxle-back section, rear 180 Technology muffler, dual outlet section and coupler\u003c\/li\u003e\n\u003cli\u003e3\" band clamps and 85mm clamp\u003c\/li\u003e\n\u003cli\u003eValve motor bolts and collars, hanger mount\u003c\/li\u003e\n\u003cli\u003eTip hardware kit and two 102mm diamond black tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e AWE specifies no additional parts and no tune for this axle-back.\u003c\/li\u003e\n\u003cli\u003eInstallation requires cutting the factory mid pipe (about 2\" behind the resonator outlet weld): saw or tubing cutter, deburring tool, torque wrench and anti-seize, installer-supplied. Professional installation on a lift is recommended.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/awe-tuning-bmw-f3x-335i-435i-performance-mid-pipe\"\u003eAWE Performance Mid Pipe for BMW F3X 335i \/ 435i (3015-11024)\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/awe-3010-33028-3010-33030-axle-back-installation-instructions.pdf?v=1787173324\" target=\"_blank\" rel=\"noopener\"\u003eAWE Touring Edition Axle-Back Exhaust for BMW F3X 335i \/ 435i installation instructions (Rev 3.1, PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eFitment per AWE and ECS Tuning: F30 335i and F32 \/ F33 435i, RWD and xDrive. The F36 435i Gran Coupe is not listed by AWE or ECS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e3010-33030\u003c\/strong\u003e (Diamond Black Tips, 102mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"AWE Tuning","offers":[{"title":"Default Title","offer_id":41839817687206,"sku":"AWE3010-33030","price":1645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/18f808bc4a73d5165791f552655066ac_395d6233-6c6a-4256-8566-41a412bc68a1.jpg?v=1638766393"},{"product_id":"awe-tuning-bmw-f3x-340i-touring-edition-axle-back-exhaust-diamond-black-tips-90mm","title":"AWE Tuning Touring Axle-Back Exhaust – BMW 340i \/ 440i (F3x) Diamond Black 90mm","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe AWE Touring Edition Axle-Back Exhaust is the street-focused member of the AWE Exhaust Suite for the B58-powered BMW F3X 340i and 440i. It replaces the factory rear muffler section with a straight-through, CNC mandrel-bent system handcrafted from U.S.-sourced T304L stainless steel.\u003c\/p\u003e\n\u003cp\u003eDrone is handled by AWE's 180 Technology resonator: exhaust gases pass through tuned ports into reflection chambers, and the reflected sound waves rejoin the main flow 180 degrees out of phase, cancelling the problematic frequencies. This listing is the diamond black 90mm configuration, backed by AWE's fitment and no check engine light guarantees.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStraight-through axle-back design; replaces the factory rear muffler section\u003c\/li\u003e\n\u003cli\u003eAWE describes a full 3\" CNC mandrel-bent system built from 2.5\" U.S.-sourced T304L stainless steel\u003c\/li\u003e\n\u003cli\u003eAWE 180 Technology drone-canceling resonator\u003c\/li\u003e\n\u003cli\u003eMax gains of 9 hp and 11 ft-lbs of torque at the crank\u003c\/li\u003e\n\u003cli\u003eTips: 90mm (3.5\") double-walled, diamond black\u003c\/li\u003e\n\u003cli\u003eNo tune required\u003c\/li\u003e\n\u003cli\u003eAWE Perfect Fitment Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE No Check Engine Light Guarantee\u003c\/li\u003e\n\u003cli\u003eAWE Lifetime Exhaust Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRear 180 Technology muffler, dual outlet section and axle-back coupler\u003c\/li\u003e\n\u003cli\u003e3\" and 85mm Accu-Seal clamps, split collar clamps\u003c\/li\u003e\n\u003cli\u003eM6 \/ M8 bolts, washers and nuts\u003c\/li\u003e\n\u003cli\u003eTip hardware, 7\/64\" Allen key and two 90mm diamond black tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e AWE specifies no additional parts and no tune for this axle-back.\u003c\/li\u003e\n\u003cli\u003eInstallation requires cutting the factory pipe (about 2.25\" forward of the rear dimple): saw or tubing cutter, deburring tool and torque wrench, installer-supplied. Professional installation on a lift is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/awe-340i-440i-touring-edition-exhaust-installation-instructions.pdf?v=1787173323\" target=\"_blank\" rel=\"noopener\"\u003eAWE 2016+ BMW 340i \/ 440i Touring Edition Exhaust installation instructions (Rev 3.1, PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eFitment per AWE and ECS Tuning: F30 340i and F32 \/ F33 440i, RWD and xDrive. The F31, F34 and F36 are not listed by AWE or ECS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e3010-33040\u003c\/strong\u003e (Diamond Black Tips, 90mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"AWE Tuning","offers":[{"title":"Default Title","offer_id":41839818211494,"sku":"AWE3010-33040","price":1595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/3ea8baffe339cf21a08e7b7272f8b511_42df55a8-689d-4ad5-85b3-c25cd59263ff.png?v=1638766402"},{"product_id":"evolution-racewerks-4-downpipe-2014-2016-bmw-m235i-m135i","title":"Evolution Racewerks Competition Series 4\" Catless Downpipe – BMW N55 (F2x \/ F3x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Evolution Racewerks Competition Series 4\" Catless Downpipe replaces the restrictive factory downpipe and catalytic converter on the N55 single-turbo six cylinder, covering the F30 335i, F32\/F33 435i and F22 M235i.\u003c\/p\u003e\n\u003cp\u003eThe factory catalytic converter is built from catalyst material formed into a honeycomb weave. Exhaust gas has to pass through those tiny passages on its way to the exhaust system, which creates a major flow restriction and causes turbulence downstream that slows exhaust flow further. Replacing the factory downpipe with the Competition Series 4\" catless unit removes that restriction, and Evolution Racewerks states the result is a higher maximum horsepower curve, a torque curve that arrives sooner and holds longer, better throttle response and faster turbo spool.\u003c\/p\u003e\n\u003cp\u003eThe downpipe is mandrel bent for a smooth transition into the exhaust system and is fully TIG welded in house by Evolution Racewerks for consistent weld quality and track-tested durability.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe\u003c\/li\u003e\n\u003cli\u003eMandrel bent 4\" piping for a smooth transition to the exhaust system\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-band flange\u003c\/li\u003e\n\u003cli\u003eStandard finish: brush; optional mirror polish finish\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal ceramic coating to reduce underhood temperatures (rated to 2000°F)\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for wideband O2 sensors, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for EGT gauges, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTwo build-date versions: 2012 to 08\/2013 pneumatic wastegate, and 09\/2013 to 2015 electronic wastegate\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eWarranty: Evolution Racewerks Limited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation\u003c\/li\u003e\n\u003cli\u003eOptional sensor bungs come with pre-installed plugs where that option is selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this part.\u003c\/li\u003e\n\u003cli\u003eConfirm your turbocharger wastegate type (pneumatic or electronic) before ordering, as Evolution Racewerks builds a separate version for each.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this part. Contact Evolution Racewerks technical support or Speed Logic for fitting guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eSelect the finish and the wastegate version (build date) at checkout. Confirm fitment and build date with Speed Logic before ordering.\u003c\/li\u003e\n\u003cli\u003eCatted version (BM-EXH007SCAT \/ BM-EXH012SCAT) is sold as a separate listing: \u003ca href=\"\/products\/evolution-racewerks-sports-series-4-high-flow-catted-downpipe-bmw-n55-f2x-f3x-f87\"\u003eEvolution Racewerks Sports Series 4\" High Flow Catted Downpipe – BMW N55 (F2x \/ F3x \/ F87)\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH007S\u003c\/strong\u003e \/ \u003cstrong\u003eBM-EXH012S\u003c\/strong\u003e — brush finish (2012 to 08\/2013 pneumatic wastegate \/ 09\/2013 to 2015 electronic wastegate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH007P\u003c\/strong\u003e \/ \u003cstrong\u003eBM-EXH012P\u003c\/strong\u003e — polish finish (2012 to 08\/2013 pneumatic wastegate \/ 09\/2013 to 2015 electronic wastegate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH007TB\u003c\/strong\u003e \/ \u003cstrong\u003eBM-EXH012TB\u003c\/strong\u003e — black ceramic thermal coating (2012 to 08\/2013 pneumatic wastegate \/ 09\/2013 to 2015 electronic wastegate)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM235i\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish \/ 2012 to 08\/2013 with Pneumatic Wastegate","offer_id":42065508237478,"sku":"BM-EXH007S","price":495.0,"currency_code":"USD","in_stock":true},{"title":"Brush Finish \/ 09\/2013 to 2015 with Electronic Wastegate","offer_id":42065508270246,"sku":"BM-EXH012S","price":495.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ 2012 to 08\/2013 with Pneumatic Wastegate","offer_id":42065508335782,"sku":"BM-EXH007P","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ 09\/2013 to 2015 with Electronic Wastegate","offer_id":42065508368550,"sku":"BM-EXH012P","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ 2012 to 08\/2013 with Pneumatic Wastegate","offer_id":42065508434086,"sku":"BM-EXH007TB","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ 09\/2013 to 2015 with Electronic Wastegate","offer_id":42065508466854,"sku":"BM-EXH012TB","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/3_4473a437-53b7-46c7-9501-4e653428956d.jpg?v=1791933965"},{"product_id":"evolution-racewerks-4-downpipe-2011-bmw-535i-f10-n55","title":"Evolution Racewerks Competition Series 4\" Catless Downpipe – BMW N55 (F10 \/ F06 \/ F12 \/ F13)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Evolution Racewerks Competition Series 4\" Catless Downpipe is built for the 2011 and later F10 535i and F06\/F12\/F13 640i with the N55 single-turbo six cylinder engine.\u003c\/p\u003e\n\u003cp\u003eRemoving the restriction of the factory downpipe lets the turbocharger breathe, and Evolution Racewerks states the result is better throttle response and faster spool-up. The pipe is mandrel bent in 4\" tubing for a smooth transition into the rest of the exhaust and carries a factory-style stainless steel flex section so the exhaust can move naturally with the drivetrain.\u003c\/p\u003e\n\u003cp\u003eEvery downpipe is fabricated from 304 stainless steel, fully TIG welded in house and finished with a precision CNC machined V-band turbocharger flange. Evolution Racewerks also offers a high flow 200 cell metallic catted version of this downpipe, sold as a separate listing (see Tech Resources below).\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe\u003c\/li\u003e\n\u003cli\u003eMandrel bent 4\" piping for a smooth transition to the exhaust system\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section\u003c\/li\u003e\n\u003cli\u003e100% TIG welded\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-band flange\u003c\/li\u003e\n\u003cli\u003eStandard finish: brush; optional mirror polish finish\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal ceramic coating to reduce underhood temperatures (rated to 2000°F)\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for wideband O2 sensors, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for EGT gauges, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTwo build-date versions: 2011 to 07\/2014 pneumatic wastegate, and 08\/2014 to 2016 electronic wastegate\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eWarranty: Evolution Racewerks Limited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe with stainless steel flex section\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation\u003c\/li\u003e\n\u003cli\u003eOptional sensor bungs come with pre-installed plugs where that option is selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this part.\u003c\/li\u003e\n\u003cli\u003eConfirm your turbocharger wastegate type (pneumatic or electronic) before ordering, as Evolution Racewerks builds a separate version for each.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this part. Contact Evolution Racewerks technical support or Speed Logic for fitting guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eSelect the finish and the wastegate version (build date) at checkout. Confirm fitment and build date with Speed Logic before ordering.\u003c\/li\u003e\n\u003cli\u003eCatted version (BM-EXH009SCAT \/ BM-EXH016SCAT) is sold as a separate listing: \u003ca href=\"\/products\/evolution-racewerks-sports-series-4-high-flow-catted-downpipe-bmw-n55-f10-f06-f12-f13-f01\"\u003eEvolution Racewerks Sports Series 4\" High Flow Catted Downpipe – BMW N55 (F10 \/ F06 \/ F12 \/ F13 \/ F01)\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH009S\u003c\/strong\u003e \/ \u003cstrong\u003eBM-EXH016S\u003c\/strong\u003e — brush finish (2011 to 07\/2014 pneumatic wastegate \/ 08\/2014 to 2016 electronic wastegate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH009P\u003c\/strong\u003e \/ \u003cstrong\u003eBM-EXH016P\u003c\/strong\u003e — polish finish (2011 to 07\/2014 pneumatic wastegate \/ 08\/2014 to 2016 electronic wastegate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH009TB\u003c\/strong\u003e \/ \u003cstrong\u003eBM-EXH016TB\u003c\/strong\u003e — black ceramic thermal coating (2011 to 07\/2014 pneumatic wastegate \/ 08\/2014 to 2016 electronic wastegate)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e535i\u003c\/td\u003e\n\u003ctd\u003eF10\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2011–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e640i\u003c\/td\u003e\n\u003ctd\u003eF06 \/ F12 \/ F13\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2012–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish \/ 2011 to 07\/2014 with Pneumatic Wastegate","offer_id":42065640685734,"sku":"BM-EXH009S","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ 2011 to 07\/2014 with Pneumatic Wastegate","offer_id":42065640751270,"sku":"BM-EXH009P","price":645.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ 2011 to 07\/2014 with Pneumatic Wastegate","offer_id":42065640816806,"sku":"BM-EXH009TB","price":695.0,"currency_code":"USD","in_stock":true},{"title":"Brush Finish \/ 08\/2014 to 2016 with Electronic Wastegate","offer_id":52882984304920,"sku":"BM-EXH016S","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ 08\/2014 to 2016 with Electronic Wastegate","offer_id":52882984337688,"sku":"BM-EXH016P","price":645.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ 08\/2014 to 2016 with Electronic Wastegate","offer_id":52882984370456,"sku":"BM-EXH016TB","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/F10_Downpipe_4af62676-afd3-4beb-9a35-f9c951f7d8fc.jpg?v=1791933969"},{"product_id":"evolution-racewerks-competition-4-downpipe-2011-bmw-528i-n20-f10-f25-e84-e89","title":"Evolution Racewerks Competition 4\" Downpipe – BMW 528i (N20, F10)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Evolution Racewerks Competition Series 4\" Catless Downpipe replaces the restrictive factory downpipe and catalytic converter on the N20 four cylinder turbo engine.\u003c\/p\u003e\n\u003cp\u003eEvolution Racewerks quotes average gains of 14 to 16 wheel horsepower and 16 wheel torque on stock boost, rising to over 24 wheel torque with a software upgrade; gains will vary based on the other modifications on your car. The company also reports a higher maximum horsepower curve, a torque curve that arrives sooner and holds longer, better throttle response and faster turbo spool.\u003c\/p\u003e\n\u003cp\u003eThe downpipe is mandrel bent in 4\" 304 stainless steel and fully TIG welded in house. It carries a factory-style stainless steel flex section so the exhaust can move naturally, and a factory-style exhaust hanger to support the system.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe\u003c\/li\u003e\n\u003cli\u003eHorsepower gains of 14 to 16 whp average (gains vary with vehicle modifications)\u003c\/li\u003e\n\u003cli\u003eTorque gains of 16 wtq average on stock boost, up to over 24 wtq with a software upgrade (gains vary with vehicle modifications)\u003c\/li\u003e\n\u003cli\u003eMandrel bent 4\" piping for a smooth transition to the exhaust system\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-band flange\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section like the factory unit, allowing proper exhaust movement and flexibility\u003c\/li\u003e\n\u003cli\u003eExhaust hanger like the factory unit to help support the exhaust system\u003c\/li\u003e\n\u003cli\u003eFinishes: brush or mirror polish\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal ceramic coating to reduce underhood temperatures (rated to 2000°F)\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for wideband O2 sensors, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for EGT gauges, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eWarranty: Evolution Racewerks Limited Lifetime Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" downpipe with stainless steel flex section and exhaust hanger\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation\u003c\/li\u003e\n\u003cli\u003eOptional sensor bungs come with pre-installed plugs where that option is selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this part. Contact Evolution Racewerks technical support or Speed Logic for fitting guidance.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003ePart number BM-EXH008S is Evolution Racewerks' 528i (F10) downpipe; the X1, X3 and Z4 applications are built as a separate part (\u003ca href=\"\/products\/evolution-racewerks-downpipes-mid-pipe-bmw-n20-n26-b46-b48-4-cylinder\"\u003eEvolution Racewerks Competition Series 4\" Catless Downpipe – BMW X1 \/ X3 \/ X4 \/ Z4, BM-EXH013S\u003c\/a\u003e). Confirm which version your car needs with Speed Logic before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH008S\u003c\/strong\u003e — Competition Series 4\" catless downpipe, brush finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH008P\u003c\/strong\u003e — Competition Series 4\" catless downpipe, polish finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH008TB\u003c\/strong\u003e — Competition Series 4\" catless downpipe, black ceramic thermal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e528i\u003c\/td\u003e\n\u003ctd\u003eF10\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush \/ No \/ No","offer_id":42071360471206,"sku":"BM-EXH008S","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Polish \/ No \/ No","offer_id":42071360503974,"sku":"BM-EXH008P","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coat Black \/ No \/ No","offer_id":42071360536742,"sku":"BM-EXH008TB","price":645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/528DP6a.jpg?v=1642018993"},{"product_id":"evolution-racewerks-competition-series-4-downpipe-n26-engine-f30-f20-f21","title":"Evolution Racewerks Competition 4\" Downpipe – BMW N26 (F22 \/ F3x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Evolution Racewerks Competition Series 4\" Downpipe is built specifically for the BMW N26 four-cylinder turbo engine and fits 2012 and newer 328i, 320i, 428i and 228i models with that engine. It does not fit the N20 engine, so the engine code must be confirmed before ordering.\u003c\/p\u003e\n\u003cp\u003eRemoving the factory catalytic converter and its restriction lets the turbocharger breathe. Evolution Racewerks measures 14 to 16 whp average and 16 wtq average on stock boost, rising to over 24 wtq with a software upgrade, with gains varying by the rest of the vehicle's modifications. The downpipe is mandrel bent in 4\" stainless steel, TIG welded, and uses CNC machined turbocharger V-band and ball joint flanges along with a stainless flex section so the exhaust can move without stressing the turbo and manifold.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower gain: 14 to 16 whp average (varies with vehicle modifications)\u003c\/li\u003e\n\u003cli\u003eTorque gain: 16 wtq average on stock boost, up to over 24 wtq with a software upgrade\u003c\/li\u003e\n\u003cli\u003eHigher maximum horsepower curve\u003c\/li\u003e\n\u003cli\u003eHigher initial torque curve; torque arrives sooner, higher and holds longer\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and faster turbo spool up\u003c\/li\u003e\n\u003cli\u003eMandrel bent 4\" piping for a smooth transition into the exhaust system\u003c\/li\u003e\n\u003cli\u003e100% stainless steel construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-band flange\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined ball joint flange with straight-flow interior\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section, as used by the factory, for proper exhaust movement\u003c\/li\u003e\n\u003cli\u003eRetains the factory \"ball\" type V-band connector, redesigned for better flow\u003c\/li\u003e\n\u003cli\u003eFinish: mirror polish or brushed\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal coating to reduce underhood temperatures\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTrack tested durability\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this downpipe; all installation hardware is supplied.\u003c\/li\u003e\n\u003cli\u003eOptional companion part: \u003ca href=\"\/products\/evolution-racewerks-bmw-n20-n26-f30-charge-pipe\"\u003eEvolution Racewerks BMW N20 \/ N26 (F30) Charge Pipe\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies normal hand tools, a vehicle lift or stands, and penetrating oil for the factory exhaust fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this downpipe. It installs as a direct replacement for the factory downpipe using the supplied hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e if you need help confirming whether your car has the N20 or the N26 engine, or for installation support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eThis downpipe fits the N26 engine only and will not fit the N20. Confirm your exact chassis, engine code and fitment with Speed Logic before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH010S\u003c\/strong\u003e — Competition Series 4\" catless downpipe, brush finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH010P\u003c\/strong\u003e — Competition Series 4\" catless downpipe, polish finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH010TB\u003c\/strong\u003e — Competition Series 4\" catless downpipe, black ceramic thermal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e320i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN26 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN26 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eN26 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e228i\u003c\/td\u003e\n\u003ctd\u003eF22 \/ F23\u003c\/td\u003e\n\u003ctd\u003eN26 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brushed","offer_id":42065763074214,"sku":"BM-EXH010S","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":42065763106982,"sku":"BM-EXH010P","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Coated Black - Built to Order 2-3 Weeks","offer_id":42065763139750,"sku":"BM-EXH010TB","price":645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/n26dp1.jpg?v=1642019349"},{"product_id":"evolution-racewerks-sport-series-4-high-flow-catted-downpipe-bmw-n20-328i-428i-f30-f20-f21","title":"Evolution Racewerks Sport Series 4\" Catted Downpipe – BMW 328i \/ 428i (N20, F3x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eEvolution Racewerks' Sports Series 4\" High Flow Catted Downpipe is built for the N20 four-cylinder turbo engine and fits 2012 and newer 320i, 328i and 428i models with that engine. It does not fit the N26 engine.\u003c\/p\u003e\n\u003cp\u003eRestrictions in the exhaust system rob horsepower and torque, especially on turbocharged cars, so removing as much restriction as possible increases both significantly. The factory catalytic converter inside the stock downpipe is a major culprit: its catalyst material is formed into tight honeycomb weaves that exhaust gas must pass through, and it creates turbulence downstream that slows exhaust flow further. The factory catalyzer uses a 400 cell ceramic core, meaning 400 cells per square inch. Evolution Racewerks uses a 200 cell metallic core instead — fewer, larger cells that exhaust gas passes through more easily. Lower cell count means higher flow, which means more power, faster turbo spool and better throttle response. A metallic core also tolerates more heat, lasts longer and weighs less than the ceramic factory unit.\u003c\/p\u003e\n\u003cp\u003eThe downpipe is constructed from 100% 304 grade stainless steel with mandrel bent piping, 100% TIG welded by ER's in-house fabricators and built in the USA. The factory turbine housing uses a 4\" V-band flange, which ER duplicated and CNC machined from billet 304 stainless. Because the ER catalytic converter is more compact than the factory unit, there is room for very long transitions between the 4\" turbo outlet and the 2.5\" exhaust rather than the short transitions BMW was forced to use, which reduces turbulence and backpressure. Like the factory part, the ER downpipe incorporates a 100% stainless steel flex section so the exhaust can move without putting undue stress on the turbocharger, manifold and exhaust components — something many competitors leave out.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCatalytic converter: high flow 200 cell metallic core\u003c\/li\u003e\n\u003cli\u003ePiping: mandrel bent 4\", with long transitions down to the 2.5\" factory exhaust diameter\u003c\/li\u003e\n\u003cli\u003eConstruction: 100% 304 grade stainless steel, 100% TIG welded, built in the USA\u003c\/li\u003e\n\u003cli\u003eTurbocharger flange: precision CNC machined 4\" V-band cut from billet 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e100% stainless steel flex section, as used on the factory downpipe, for proper exhaust movement\u003c\/li\u003e\n\u003cli\u003eO2 sensor retained in the factory location; CNC machined O2 bung and laser cut brackets TIG welded with stainless rod\u003c\/li\u003e\n\u003cli\u003eFinish: mirror polish or brushed\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal (ceramic) coating rated to 2000°F; available in black only\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for a wideband O2 sensor, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for EGT gauges, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTrack tested durability\u003c\/li\u003e\n\u003cli\u003eAll hardware for a complete installation is included\u003c\/li\u003e\n\u003cli\u003eWarranty: Evolution Racewerks Limited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSports Series 4\" high flow 200 cell metallic catted downpipe\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation, as supplied by Evolution Racewerks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this part; all installation hardware is supplied and the downpipe works with the factory or an aftermarket exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this downpipe. It bolts to the factory turbocharger V-band flange and to the factory or aftermarket exhaust with the supplied hardware.\u003c\/li\u003e\n\u003cli\u003eVerify whether your car has the N20 or N26 engine before ordering — this downpipe fits N20 only. \u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e if you need help confirming your engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eDoes not fit the N26 engine. Fitment below follows Evolution Racewerks' published application data; confirm your chassis and engine code with Speed Logic before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH006SCAT\u003c\/strong\u003e — Sports Series 4\" high flow catted downpipe, brush finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH006PCAT\u003c\/strong\u003e — Sports Series 4\" high flow catted downpipe, polish finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH006TBCAT\u003c\/strong\u003e — Sports Series 4\" high flow catted downpipe, black ceramic thermal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e320i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"N20 - Brushed","offer_id":42065941397670,"sku":"BM-EXH006SCAT","price":895.0,"currency_code":"USD","in_stock":true},{"title":"N20 - Polished","offer_id":42065941430438,"sku":"BM-EXH006PCAT","price":945.0,"currency_code":"USD","in_stock":true},{"title":"N20 - Ceramic Coated Black - Built to Order 2-3 Weeks","offer_id":42065941463206,"sku":"BM-EXH006TBCAT","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/N20DP1.jpg?v=1642021608"},{"product_id":"evolution-racewerks-sport-series-4-high-flow-catted-downpipe-bmw-n26-2012-320i-328i-420i-428i","title":"Evolution Racewerks Sport Series 4\" Catted Downpipe – BMW 320i \/ 328i \/ 428i (N26)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eEvolution Racewerks' Sports Series 4\" High Flow Catted Downpipe for the N26 engine fits all 2012 and newer 320i, 328i and 428i models equipped with that engine. It does not fit the N20 engine.\u003c\/p\u003e\n\u003cp\u003eThe factory catalyzer uses a 400 cell ceramic core, meaning exhaust gas must pass through 400 cells per square inch. Evolution Racewerks uses a 200 cell metallic core: fewer cells per square inch means each cell is larger and exhaust passes through more easily, so flow goes up. Higher flow means more power, faster turbo spool and better throttle response. A metallic core also handles more heat, lasts longer and weighs less than the ceramic factory unit. Because exhaust restriction robs horsepower and torque on turbocharged cars, replacing the restrictive factory downpipe and converter unlocks meaningful power.\u003c\/p\u003e\n\u003cp\u003eThe downpipe is built from 100% 304 grade stainless steel with mandrel bent piping, 100% TIG welded in house and made in the USA. The 4\" turbocharger V-band flange is CNC machined from billet 304 stainless steel, and the O2 sensor stays in the factory location. The headline feature of the N26 version is its CNC machined solid stainless steel billet ball joint. BMW press-forms its ball joint, which mirrors the shape on the inside of the pipe, so exhaust dives into the valley and back out again and creates significant turbulence right at that point — turbulence that slows exhaust velocity and raises backpressure. ER machined the ball joint from solid billet instead, keeping the factory connection while leaving the interior smooth so exhaust flows through unrestricted. ER's in-house testing showed real world improvements from the billet joint, which is why the N26 downpipe costs more than the N20 version, where a simpler slip-fit design is used.\u003c\/p\u003e\n\u003cp\u003eLike the factory downpipe, the ER piece incorporates a 100% stainless steel flex section so the exhaust system can move without loading the turbocharger, exhaust manifold and other components. Competitors often delete this; over time a rigid system accelerates wear and cracking, and it cannot deflect impacts on a lowered car.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCatalytic converter: high flow 200 cell metallic core\u003c\/li\u003e\n\u003cli\u003ePiping: mandrel bent 4\", with long transitions down to the 2.5\" factory exhaust diameter\u003c\/li\u003e\n\u003cli\u003eConstruction: 100% 304 grade stainless steel, 100% TIG welded, built in the USA\u003c\/li\u003e\n\u003cli\u003eTurbocharger flange: precision CNC machined 4\" V-band cut from billet 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eCNC machined solid stainless steel billet \"ball\" joint reproducing the factory exhaust connection with a smooth interior\u003c\/li\u003e\n\u003cli\u003e100% stainless steel flex section, as used on the factory downpipe\u003c\/li\u003e\n\u003cli\u003eO2 sensor retained in the factory location; CNC machined O2 bung and laser cut brackets TIG welded with stainless rod\u003c\/li\u003e\n\u003cli\u003eFinish: brushed as standard, mirror polish available\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal coating to reduce underhood temperatures\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for a wideband O2 sensor, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for EGT gauges, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTrack tested durability\u003c\/li\u003e\n\u003cli\u003eAll hardware for a complete installation is included\u003c\/li\u003e\n\u003cli\u003eWarranty: Evolution Racewerks Limited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSports Series 4\" high flow 200 cell metallic catted downpipe with billet stainless ball joint\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation, as supplied by Evolution Racewerks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this part; all installation hardware is supplied and the downpipe mates to the factory or an aftermarket exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this downpipe. It bolts to the factory turbocharger V-band flange and connects to the exhaust through the reproduced factory ball joint.\u003c\/li\u003e\n\u003cli\u003eVerify whether your car has the N26 or N20 engine before ordering — this downpipe fits N26 only. \u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e if you need help confirming your engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eDoes not fit the N20 engine. Fitment below follows Evolution Racewerks' published application data; confirm your chassis and engine code with Speed Logic before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH010SCAT\u003c\/strong\u003e — Sports Series 4\" high flow catted downpipe, brush finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH010PCAT\u003c\/strong\u003e — Sports Series 4\" high flow catted downpipe, polish finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH010TBCAT\u003c\/strong\u003e — Sports Series 4\" high flow catted downpipe, black ceramic thermal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e320i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN26 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN26 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eN26 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"N26 - Brushed","offer_id":42066013520038,"sku":"BM-EXH010SCAT","price":945.0,"currency_code":"USD","in_stock":true},{"title":"N26 - Polished","offer_id":42066013552806,"sku":"BM-EXH010PCAT","price":995.0,"currency_code":"USD","in_stock":true},{"title":"N26 - Ceramic Coated Black - Built to Order 2-3 Weeks","offer_id":42066013585574,"sku":"BM-EXH010TBCAT","price":1045.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/n26dp2_d166616c-7d9e-4e23-94d0-5aab60142dd7.jpg?v=1791933780"},{"product_id":"evolution-racewerks-competition-series-4-n20-downpipe-bmw-328i-428i-f30-f32","title":"Evolution Racewerks Competition 4\" Downpipe – BMW 328i \/ 428i (N20, F30 \/ F32)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Evolution Racewerks Competition Series 4\" Downpipe is built for the BMW N20 four-cylinder turbo engine and fits 2012 and newer 328i, 320i, 428i and 228i models with that engine. Deleting the restrictive factory catalytic converter is where most of the gain comes from: Evolution Racewerks measures 14 to 16 whp average and 16 wtq average on stock boost, rising to over 24 wtq with a software upgrade, with results varying by the rest of the vehicle's modifications.\u003c\/p\u003e\n\u003cp\u003eThe pipe is mandrel bent 4\" stainless steel, TIG welded throughout, with a CNC machined turbocharger V-band flange and a factory-style stainless steel flex section that lets the exhaust move without loading the turbocharger and manifold. Optional wideband O2 and EGT bungs can be specified, and the downpipe works with the factory exhaust or an aftermarket system.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower gain: 14 to 16 whp average (varies with vehicle modifications)\u003c\/li\u003e\n\u003cli\u003eTorque gain: 16 wtq average on stock boost, up to over 24 wtq with a software upgrade\u003c\/li\u003e\n\u003cli\u003eHigher maximum horsepower curve\u003c\/li\u003e\n\u003cli\u003eHigher initial torque curve; torque arrives sooner, higher and holds longer\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and faster turbo spool up\u003c\/li\u003e\n\u003cli\u003eMandrel bent 4\" piping for a smooth transition into the exhaust system\u003c\/li\u003e\n\u003cli\u003e100% stainless steel construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-band flange\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section, as used by the factory, for proper exhaust movement\u003c\/li\u003e\n\u003cli\u003eFinish: mirror polish or brushed\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal coating to reduce underhood temperatures\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for a wideband sensor, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for an EGT gauge, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTrack tested durability\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation\u003c\/li\u003e\n\u003cli\u003ePre-installed plugs for the optional O2 and EGT bungs when those options are ordered\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this downpipe; all installation hardware is supplied.\u003c\/li\u003e\n\u003cli\u003eOptional companion part: \u003ca href=\"\/products\/evolution-racewerks-bmw-n20-n26-f30-charge-pipe\"\u003eEvolution Racewerks BMW N20 \/ N26 (F30) Charge Pipe\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies normal hand tools, a vehicle lift or stands, and penetrating oil for the factory exhaust fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this downpipe. It installs as a direct replacement for the factory downpipe using the supplied hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e if you need help confirming whether your car has the N20 or the N26 engine, or for installation support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eThis downpipe fits the N20 engine only; N26 equipped cars require the N26 version. Confirm your engine code and chassis with Speed Logic before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH006S\u003c\/strong\u003e — Competition Series 4\" catless downpipe, brush finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH006P\u003c\/strong\u003e — Competition Series 4\" catless downpipe, polish finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH006TB\u003c\/strong\u003e — Competition Series 4\" catless downpipe, black ceramic thermal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e320i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2013–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e228i\u003c\/td\u003e\n\u003ctd\u003eF22 \/ F23\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brushed","offer_id":42066065227942,"sku":"BM-EXH006S","price":495.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":42066065260710,"sku":"BM-EXH006P","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Coated Black - Built to Order 2-3 Weeks","offer_id":42066065293478,"sku":"BM-EXH006TB","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/N20DP1_afe3250d-6142-47e3-9c47-e1a9e3252dc2.jpg?v=1642022878"},{"product_id":"evolution-racewerks-catted-downpipe-for-2020-bmw-m340i-b58-g20","title":"Evolution Racewerks Sports Series 4.5\" High Flow Catted Downpipe – BMW B58 F \u0026 G Chassis (Up to 2024)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eEvolution Racewerks' Sports Series Metallic High Flow Catted Downpipe is designed for the B58 six-cylinder turbo engine, covering 2024-and-older F- and G-chassis cars: the M240i, 340i, 440i, M340i, M440i, 540i, 740i and 840i, the X3 M40i and X4 M40i, the X5, X6 and X7 xDrive40i, and the Z4 M40i. It replaces the restrictive factory downpipe with a 200 cell metallic catalytic converter and mandrel bent 4.5\" to 4\" piping that transitions smoothly into the rest of the exhaust.\u003c\/p\u003e\n\u003cp\u003eThe result is a higher maximum horsepower curve and a torque curve that hits faster, climbs higher and holds longer, with better throttle response and quicker turbo spool. The downpipe is built entirely from stainless steel, 100% TIG welded, and made in the USA, with a precision CNC machined turbocharger V-band flange. It works with the factory exhaust system or an aftermarket one.\u003c\/p\u003e\n\u003cp\u003eCeramic thermal coating is offered as an option. Its purpose is to keep heat from the exhaust gases inside the downpipe rather than radiating out, which lowers underhood temperatures and reduces heat absorption by nearby parts. Retaining that energy also keeps exhaust flow velocities up, lowering backpressure, and the coating adds corrosion resistance. ER's thermal coating resists up to 2000°F and is available in black only, because no other color survives that temperature.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCatalytic converter: high flow 200 cell metallic core\u003c\/li\u003e\n\u003cli\u003ePiping: mandrel bent 4.5\" \/ 4\" with a smooth transition into the exhaust system\u003c\/li\u003e\n\u003cli\u003eConstruction: 100% stainless steel, 100% TIG welded, made in the USA\u003c\/li\u003e\n\u003cli\u003eTurbocharger flange: precision CNC machined V-band\u003c\/li\u003e\n\u003cli\u003eFinish: brush finish standard, polish finish optional\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal coating rated to 2000°F to reduce underhood temperatures; available in black only\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for a wideband O2 sensor, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for EGT gauges, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTrack tested durability\u003c\/li\u003e\n\u003cli\u003eAll hardware for a complete installation is included\u003c\/li\u003e\n\u003cli\u003eWarranty: Evolution Racewerks Limited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSports Series metallic high flow 200 cell catted downpipe\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation, as supplied by Evolution Racewerks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this part; all installation hardware is supplied and the downpipe mates to the factory or an aftermarket exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this downpipe. It bolts to the factory turbocharger V-band flange and reconnects to the factory or aftermarket exhaust using the supplied hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e for installation support or fitment questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eFits single-turbo B58 cars up to the 2024 model year, F-chassis and G-chassis. 2025+ cars with the B58 Gen 3 (B58N) engine use a different downpipe. The vehicle list below follows Evolution Racewerks' published fitment; if your car is not listed, confirm fitment with Speed Logic before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH018SCAT\u003c\/strong\u003e — Evolution Racewerks catalog number, brush finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH018PCAT\u003c\/strong\u003e — polish finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH018TBCAT\u003c\/strong\u003e — black thermal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i\u003c\/td\u003e\n\u003ctd\u003eF22 \/ F23\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i xDrive\u003c\/td\u003e\n\u003ctd\u003eF22 \/ F23\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i xDrive Gran Turismo\u003c\/td\u003e\n\u003ctd\u003eF34\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i xDrive\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i xDrive\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i\u003c\/td\u003e\n\u003ctd\u003eG22\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i xDrive\u003c\/td\u003e\n\u003ctd\u003eG22\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i xDrive\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e740i\u003c\/td\u003e\n\u003ctd\u003eG12\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e840i\u003c\/td\u003e\n\u003ctd\u003eG14 \/ G15 \/ G16\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M40i\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M40i\u003c\/td\u003e\n\u003ctd\u003eG02\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4 M40i\u003c\/td\u003e\n\u003ctd\u003eG29\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish","offer_id":42067083428006,"sku":"BM-EXH018SCAT","price":945.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish","offer_id":42067083559078,"sku":"BM-EXH018PCAT","price":995.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating","offer_id":42067083690150,"sku":"BM-EXH018TBCAT","price":1045.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/BM-EXH018__92425.1627934461.jpg?v=1642037457"},{"product_id":"evolution-racewerks-competition-b46-catless-downpipe-for-2016-bmw-230-330-430i-530i","title":"Evolution Racewerks Competition Catless Downpipe – BMW 230i \/ 330i \/ 430i \/ 530i (B46)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Evolution Racewerks Competition Series 4\" Catless Downpipe is built for the BMW B46 four-cylinder turbo engine and fits 2016 and newer 230i, 330i, 430i, 530i, X3 30i and X4 30i models. Replacing the restrictive factory catalytic converter and downpipe frees up exhaust flow, which Evolution Racewerks measures at 14 to 16 whp and roughly 20 wtq on stock boost, rising to over 24 wtq with a software upgrade. Gains vary with the rest of the vehicle's modifications.\u003c\/p\u003e\n\u003cp\u003eThe downpipe uses mandrel bent 4\" piping and 100% stainless steel construction, TIG welded in house. The turbocharger V-band flange and the ball joint flange are CNC machined, and the ball joint interior is straight-flow rather than the factory press-formed shape. A stainless steel flex section is retained so the exhaust system can move without loading the turbocharger and manifold, and the improved factory-style \"ball\" V-band connector keeps the part compatible with the factory or an aftermarket exhaust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe B46 engine is found in all U.S. spec cars. This downpipe is different from the one used on the B48 engine found in EU \/ Asia spec cars, and the two are not interchangeable. You must order the correct downpipe for your car.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower gain: 14 to 16 whp average (varies with vehicle modifications)\u003c\/li\u003e\n\u003cli\u003eTorque gain: 20 wtq average on stock boost, up to over 24 wtq with a software upgrade\u003c\/li\u003e\n\u003cli\u003eHigher maximum horsepower curve\u003c\/li\u003e\n\u003cli\u003eHigher initial torque curve; torque arrives sooner, higher and holds longer\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and faster turbo spool up\u003c\/li\u003e\n\u003cli\u003eMandrel bent 4\" piping for a smooth transition into the exhaust system\u003c\/li\u003e\n\u003cli\u003e100% stainless steel construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-band flange\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined ball joint flange with straight-flow interior\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section, as used by the factory, for proper exhaust movement\u003c\/li\u003e\n\u003cli\u003eRetains the factory \"ball\" type V-band connector, redesigned for better flow\u003c\/li\u003e\n\u003cli\u003eFinish: mirror polish or brushed\u003c\/li\u003e\n\u003cli\u003eOptional high temperature black thermal coating to reduce underhood temperatures\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for a wideband sensor, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eOptional EGT sensor bung for an EGT gauge, supplied with a pre-installed plug\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTrack tested durability\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series 4\" catless downpipe\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation\u003c\/li\u003e\n\u003cli\u003ePre-installed plugs for the optional O2 and EGT bungs when those options are ordered\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for this downpipe; all installation hardware is supplied.\u003c\/li\u003e\n\u003cli\u003eOptional companion part: \u003ca href=\"\/products\/evolution-racewerks-bmw-b46-b48-charge-pipe-kit\"\u003eEvolution Racewerks BMW B46\/B48 Charge Pipe Kit\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies normal hand tools, a vehicle lift or stands, and penetrating oil for the factory exhaust fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for this downpipe. It installs as a direct replacement for the factory downpipe using the supplied hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e if you need installation support or a recommended installer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003cli\u003eU.S. spec cars use the B46 engine; EU \/ Asia spec cars use the B48 and require the B48 version of this downpipe. Confirm your engine code before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose the Build Date option from your car's production date, not its model year.\u003c\/strong\u003e BMW changed the downpipe bracket locations during 2020 production: 2016–09\/2020 build cars have one bracket on top and one on the side (BM-EXH019 version); 10\/2020+ build cars have one bracket on top and one on the very bottom (BM-EXH031 version). The two versions are not interchangeable. The production date is printed on the driver door jamb label. \u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e with your VIN if you need help confirming your build date.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH019S\u003c\/strong\u003e — Brush finish, build date 2016–09\/2020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH019P\u003c\/strong\u003e — Polish finish, build date 2016–09\/2020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH019TB\u003c\/strong\u003e — Ceramic thermal coating (black), build date 2016–09\/2020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH031S\u003c\/strong\u003e — Brush finish, build date 10\/2020+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH031P\u003c\/strong\u003e — Polish finish, build date 10\/2020+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH031TB\u003c\/strong\u003e — Ceramic thermal coating (black), build date 10\/2020+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e230i\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2017–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e230i\u003c\/td\u003e\n\u003ctd\u003eF23\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2017–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e330i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2017–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e330i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e430i\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e430i\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e430i\u003c\/td\u003e\n\u003ctd\u003eF36\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e430i\u003c\/td\u003e\n\u003ctd\u003eG22\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e430i\u003c\/td\u003e\n\u003ctd\u003eG23\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e430i\u003c\/td\u003e\n\u003ctd\u003eG26\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2022–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e530i\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2017–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 sDrive30i\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 xDrive30i\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 xDrive30i\u003c\/td\u003e\n\u003ctd\u003eG02\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2019–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4 sDrive30i\u003c\/td\u003e\n\u003ctd\u003eG29\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2019–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush \/ Build Date from 2016-09\/2020 \/ No","offer_id":42067169738918,"sku":"BM-EXH019S","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Polish \/ Build Date from 2016-09\/2020 \/ No","offer_id":42067169902758,"sku":"BM-EXH019P","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coat Black \/ Build Date from 2016-09\/2020 \/ No","offer_id":42067170033830,"sku":"BM-EXH019TB","price":645.0,"currency_code":"USD","in_stock":true},{"title":"Brush \/ Build Date from 10\/2020+ \/ No","offer_id":52913807261976,"sku":"BM-EXH031S","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Polish \/ Build Date from 10\/2020+ \/ No","offer_id":52913807294744,"sku":"BM-EXH031P","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coat Black \/ Build Date from 10\/2020+ \/ No","offer_id":52913807327512,"sku":"BM-EXH031TB","price":645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/b46dp2a.jpg?v=1642098097"},{"product_id":"evolution-racewerks-competition-series-catless-downpipe-2011-bmw-m5-f10-bmw-m6-f12-f13","title":"Evolution Racewerks Competition Catless Downpipe – BMW M5 (F10) \/ M6 (F12 \/ F13)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eEvolution Racewerks Competition Series Catless Downpipes are built for the BMW S63B44Tü twin-turbo V8 and fit the 2011 and newer M5 (F10) and 2011 and newer M6 (F12 \/ F13). They are constructed from 100% 304 grade stainless steel with mandrel bent piping, TIG welded in house and built in the USA. The factory turbine housing uses a 3.5\" V-band flange, which Evolution Racewerks duplicated and CNC machined from billet 304 stainless steel; the O2 sensor bungs are CNC machined stainless and the brackets are laser cut and TIG welded with stainless rod.\u003c\/p\u003e\n\u003cp\u003eExhaust restriction costs horsepower and torque on a turbocharged engine, and the factory catalytic converter is the largest restriction in the system. Its honeycomb catalyst forces exhaust gas through a fine weave and creates turbulence downstream that slows flow further. Replacing the factory catalyzed downpipes with the Competition Series catless units removes that restriction, improving throttle response and turbo spool.\u003c\/p\u003e\n\u003cp\u003eThe factory flex bellows section is retained rather than deleted. A flex section lets the exhaust move so stress is not fed back into the exhaust manifolds, turbochargers and exhaust components, which matters on lowered cars where the system can be pushed upward on contact. Evolution Racewerks flex sections are 100% stainless steel, not stainless braid with steel caps, for corrosion resistance. The factory heatshields are also retained, and new O2 sensor sleeves are supplied so the heatshield seals exactly as it did from BMW, keeping underhood temperatures down.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMandrel bent 3\" piping for a smooth transition into the exhaust system\u003c\/li\u003e\n\u003cli\u003e100% 304 grade stainless steel construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded, built in the USA by in-house fabricators\u003c\/li\u003e\n\u003cli\u003e3.5\" turbocharger V-band flange, CNC machined from billet 304 stainless steel to match the factory turbine housing\u003c\/li\u003e\n\u003cli\u003eCNC machined stainless steel O2 sensor bungs and laser cut brackets\u003c\/li\u003e\n\u003cli\u003e100% stainless steel flex section for proper exhaust movement\u003c\/li\u003e\n\u003cli\u003eRetains the factory heatshields, with new O2 sensor sleeves supplied to seal them\u003c\/li\u003e\n\u003cli\u003eFinish: brushed as standard, polished optional\u003c\/li\u003e\n\u003cli\u003eOptional black ceramic thermal coating rated to 2000°F, available in black only, for lower underhood temperatures, higher exhaust gas velocity and added corrosion resistance\u003c\/li\u003e\n\u003cli\u003eOptional additional O2 sensor bung for a wideband sensor, supplied with a pre-installed plug (email to add)\u003c\/li\u003e\n\u003cli\u003eOptional 1\/8\" NPT EGT bung for an EGT gauge, supplied with a pre-installed plug (email to add)\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eTrack tested durability\u003c\/li\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompetition Series catless downpipes\u003c\/li\u003e\n\u003cli\u003eNew O2 sensor sleeves for sealing the factory heatshields\u003c\/li\u003e\n\u003cli\u003eAll hardware required for complete installation\u003c\/li\u003e\n\u003cli\u003ePre-installed plugs for the optional O2 and EGT bungs when those options are ordered\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Evolution Racewerks specifies no additional hardware for these downpipes; all installation hardware is supplied and the factory heatshields are reused.\u003c\/li\u003e\n\u003cli\u003eOptional O2 and EGT sensor bungs must be requested by email before the order is built.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies normal hand tools, a vehicle lift or stands, and penetrating oil for the factory exhaust fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEvolution Racewerks does not publish a downloadable installation guide for these downpipes. They install in place of the factory catalyzed downpipes using the supplied hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/contact-us\"\u003eContact Speed Logic\u003c\/a\u003e if you need installation support or a recommended installer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOff-Road Use Only. Not CARB legal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH014S\u003c\/strong\u003e — Competition Series catless downpipes, brush finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH014P\u003c\/strong\u003e — polish finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBM-EXH014TB\u003c\/strong\u003e — black ceramic thermal coating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003eF10\u003c\/td\u003e\n\u003ctd\u003eS63B44Tü 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2013–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003ctd\u003eF12 \/ F13\u003c\/td\u003e\n\u003ctd\u003eS63B44Tü 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2012–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brushed","offer_id":42071617208486,"sku":"BM-EXH014S","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Polish - Takes 2-3 Weeks","offer_id":42071617241254,"sku":"BM-EXH014P","price":1495.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coat Black - Takes 2-3 Weeks","offer_id":42071617274022,"sku":"BM-EXH014TB","price":1595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/f10m5dp1a.jpg?v=1642102041"},{"product_id":"active-autowerke-equal-length-mid-pipe-for-bmw-m3-m4-f80-f82","title":"Active Autowerke Equal-Length Gen 2 Mid Pipe – BMW M3 \/ M4 (F80 \/ F82)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eActive Autowerke's Gen 2 Equal Length (EL) mid-pipe replaces the earlier F80 M3 and F82 M4 EL mid-pipe, which is no longer available for sale. The twin turbo S55 has almost a foot and a half of difference between its front and rear bank downpipe lengths, giving unevenly spaced pulses and the higher pitched weed eater note owners describe. Rather than correcting that behind the differential housing, which would have required a completely new rear exhaust, Active Autowerke adds length to the passenger side mid-pipe and uses a patented crossover with sinusoidal pipes to equalise the lengths before mixing — delivering the note expected of a six cylinder sports car while retaining your existing rear exhaust.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEqual length design corrects the roughly 18\" length variance between the front and rear bank downpipes before the crossover\u003c\/li\u003e\n\u003cli\u003ePatented crossover using sinusoidal pipes — US Patent 11248511, UK and EU patent 3882441\u003c\/li\u003e\n\u003cli\u003eGen 2 revision adds specially developed resonators (resonated option) that remove rasp with minimal change in sound volume and reduce 2k buzzing\u003c\/li\u003e\n\u003cli\u003eLighter weight than the factory system\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool\u003c\/li\u003e\n\u003cli\u003eIncreased low end and mid-range power\u003c\/li\u003e\n\u003cli\u003eRetains the existing rear exhaust section\u003c\/li\u003e\n\u003cli\u003eTested with stock and Active Autowerke downpipes and with stock and Active Autowerke rear exhausts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke Gen 2 Equal Length mid-pipe assembly (straight pipes)\u003c\/li\u003e\n\u003cli\u003eActive F-brace\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this part — it installs between the downpipes and the existing rear exhaust.\u003c\/li\u003e\n\u003cli\u003eCars running catless (straight-through) downpipes: Active Autowerke strongly recommends the resonated version of the EL mid-pipe. Owners running the BMW MPE or CS exhaust should also strongly consider the resonated version.\u003c\/li\u003e\n\u003cli\u003eGen 2 upgrade program: original purchasers of an earlier EL mid-pipe may be eligible for an upgrade. Proof of purchase required — contact Active Autowerke for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-f8x-el-mid-pipe-non-resonated-installation-instructions.pdf?v=1787172534\"\u003eActive Autowerke F80x M4 \/ M3 Equal Length (EL) Mid-Pipe — non-resonated installation manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-f8x-el-mid-pipe-resonated-installation-instructions.pdf?v=1787172534\"\u003eActive Autowerke F80x M4 \/ M3 Equal Length (EL) Mid-Pipe — resonated installation manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWE DO NOT GUARANTEE RESULTS OR FITMENT WITH OTHER MAKES OF REAR EXHAUSTS.\u003c\/li\u003e\n\u003cli\u003ePLEASE NOTE: IT IS STRONGLY RECOMMENDED THAT CARS WITH CATLESS (STRAIGHT-THROUGH) DOWNPIPES USE THE RESONATOR OPTION FOR THE EQUAL LENGTH MIDPIPE.\u003c\/li\u003e\n\u003cli\u003eFitment and results are guaranteed only with stock or Active Autowerke downpipes and stock or Active Autowerke rear exhausts. Confirm your model year and rear exhaust with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003cli\u003eRelated Active Autowerke F8X parts in store (optional): \u003ca href=\"\/products\/active-autowerke-bmw-m3-m4-downpipes-f80-f82-s55\"\u003eM3 \/ M4 downpipes (F80 \/ F82)\u003c\/a\u003e, \u003ca href=\"\/products\/active-autowerke-f8x-bmw-s55-m2c-m3-m4-downpipes-with-gesi-g-sport-cats\"\u003eS55 downpipes with GESI G-Sport cats\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e11-055G2\u003c\/strong\u003e — Gen 2 Equal Length mid-pipe with straight pipes\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eF80\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eF82\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Gen 2 Equal Length Mid Pipe with Straight Pipes","offer_id":42107593130150,"sku":"11-055G2","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/F8XEL1_2048x_10c0ea1f-0341-4c4f-9c5d-1710a588a14d.jpg?v=1642630683"},{"product_id":"active-autowerke-mid-pipe-for-bmw-m3-m4-f80-f82","title":"Active Autowerke Mid Pipe – BMW M3 \/ M4 (F80 \/ F82, S55)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eActive Autowerke has been an industry leader in engineering high quality BMW performance products for over 40 years, and this F80 M3 and F82 M4 mid pipe is characteristic of their refined, power-focused approach. It was designed to eliminate the highly restrictive OEM mid pipe and create optimal exhaust flow, and to address the thin, buzzy weed-eater note of the factory system — considerable research identified the synchronisation of the turbos as the main factor, and a single mid pipe eliminates much of it. The pipe is oval so the large 3.5\" section needed for optimum performance fits without ground clearance problems, with an exact fit on both chassis.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e18+ WHP over stock (when paired with the Active Autowerke F8X rear exhaust section)\u003c\/li\u003e\n\u003cli\u003e30+ LB-FT over stock (when paired with the Active Autowerke F8X rear exhaust section)\u003c\/li\u003e\n\u003cli\u003eSingle 3.5\" oval pipe design, shaped to clear the underbody without ground clearance issues\u003c\/li\u003e\n\u003cli\u003eSingle-pipe design eliminates the cheap weed-eater sound of the factory exhaust\u003c\/li\u003e\n\u003cli\u003eLess restrictive and more free flowing than the OEM mid pipe\u003c\/li\u003e\n\u003cli\u003eImproved performance from reduced back pressure\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool\u003c\/li\u003e\n\u003cli\u003eIncreased low end and mid-range power\u003c\/li\u003e\n\u003cli\u003eDeeper and throatier exhaust note\u003c\/li\u003e\n\u003cli\u003eLighter weight than the factory system\u003c\/li\u003e\n\u003cli\u003eOffered with or without resonators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke F8X mid pipe assembly\u003c\/li\u003e\n\u003cli\u003eRear section A\u003c\/li\u003e\n\u003cli\u003eRear section B\u003c\/li\u003e\n\u003cli\u003eBall clamps (2)\u003c\/li\u003e\n\u003cli\u003e65mm clamps (2)\u003c\/li\u003e\n\u003cli\u003eActive F-brace, per Active Autowerke's current kit specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this mid pipe — the clamps needed to join it to the factory rear exhaust are supplied in the kit.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-11-037-f8x-mid-pipe-installation-instructions.pdf?v=1787172586\"\u003eActive Autowerke F8X M3 \/ M4 Mid-Pipe installation instructions with stock rear exhaust (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=mhIeaiCNHk8\"\u003eActive Autowerke — F80 Midpipe Installation Video (YouTube)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke lists this mid pipe for the F80 M3 and F82 M4 only. The F87 M2 Competition uses Active Autowerke's separate M2C mid pipe. Confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e if you are unsure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-037 KIT\u003c\/strong\u003e — without resonators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-037R KIT\u003c\/strong\u003e — with resonators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eF80\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eF82\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Without Resonators","offer_id":42108150382758,"sku":"11-037","price":759.99,"currency_code":"USD","in_stock":true},{"title":"With Resonators","offer_id":42108150415526,"sku":"11-037R","price":949.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/AA_BMW_F8x_Mid_Pipe_2048x_5394f874-290f-440b-8692-ceeb53de56c5.jpg?v=1642638401"},{"product_id":"active-autowerke-bmw-test-pipes-for-e90-e92-m3","title":"Active Autowerke Test Pipes – BMW M3 (E90 \/ E92)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Active Autowerke Test Pipe is an affordable route to bolt-on horsepower on the E90 and E92 M3, with gains coming from the free-flowing design and from replacing the restrictive factory primary catalytic converters. Made of 100% brushed stainless steel, the pipes bolt straight to the factory exhaust headers and seal against a new set of exhaust gasket rings included in the kit, while a Z-style expansion slot at the rear of each pipe works with the supplied European-designed TORCA style clamps to hold a tight exhaust gas seal. An additional support brace is provided, just like the factory arrangement, to relieve load and stress once installed, with the fit and finish expected of Active Autowerke.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% stainless steel construction with a brushed finish\u003c\/li\u003e\n\u003cli\u003eBolts directly to the factory exhaust headers for a precise, tight seal\u003c\/li\u003e\n\u003cli\u003eZ-style expansion slot at the rear of each pipe for a tight exhaust gas seal\u003c\/li\u003e\n\u003cli\u003eIndustry standard TORCA style band clamps with a 14mm shank bolt\u003c\/li\u003e\n\u003cli\u003eIntegrated, factory-style support brace\u003c\/li\u003e\n\u003cli\u003eReplaces the factory primary catalytic converters\u003c\/li\u003e\n\u003cli\u003eLimited 2 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke stainless steel test pipes\u003c\/li\u003e\n\u003cli\u003eBMW exhaust gasket rings (headers to test pipe)\u003c\/li\u003e\n\u003cli\u003eTORCA style clamps\u003c\/li\u003e\n\u003cli\u003eSupport brace\u003c\/li\u003e\n\u003cli\u003eComplete installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke supplies the gaskets, TORCA clamps and support brace required to fit this part.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied tools: a tape measure and a hacksaw may be needed during fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-11-019-installation-instructions.pdf?v=1787172533\"\u003eActive Autowerke E9x M3 TSP Test Pipe installation instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eNOTE: THIS IS FOR OFF ROAD USE ONLY AND IS DESIGNATED FOR RACING PURPOSES ONLY AND NOT INTENDED TO BE INSTALLED OR USED ON PUBLIC HIGHWAYS.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-019\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE90\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE92\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42108252913830,"sku":"11-019","price":313.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/Active_Autowerke_Test_Pipes_For_Bmw_E9X_M3_2008-2013_2000x_722760a0-1a01-49c4-a8c1-89be5a264178.jpg?v=1642639501"},{"product_id":"active-autowerke-m2c-equal-length-mid-pipe","title":"Active Autowerke BMW M2C Gen 2 Equal Length Mid Pipe","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eActive Autowerke's Gen 2 Equal Length Mid Pipe corrects the uneven S55 exhaust note on the F87 M2 Competition and M2 CS. The twin-turbo S55's front and rear downpipes differ in length by almost a foot and a half, so their pulses arrive at the crossover section out of phase, producing the buzzy, uneven \"weed eater\" tone many owners complain about. Active Autowerke's patented sinusoidal crossover pipe equalizes those pipe lengths before the exhaust streams merge, restoring a smoother, more even inline-six note.\u003c\/p\u003e\n\u003cp\u003eGen 2 replaces the original Equal Length mid pipe with newly developed resonators that pull rasp and \"2k buzz\" out of the exhaust tone with minimal loss of volume. It is available with or without those resonators; Active Autowerke recommends the resonated version for cars running aftermarket (catless) downpipes, the MPE or Clubsport exhaust, or any non-Active rear exhaust, since fitment and tone are only verified with stock\/Active downpipes and stock\/Active rear exhausts.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePatented equal-length sinusoidal crossover design (US Patent 11248511, UK\/EU Patent 3882441)\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for the factory S55 mid-pipe\/X-pipe section\u003c\/li\u003e\n\u003cli\u003eAvailable with or without integrated resonators (Gen 2)\u003c\/li\u003e\n\u003cli\u003eLighter than the factory mid-pipe section\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool and increased low-end\/mid-range power versus stock\u003c\/li\u003e\n\u003cli\u003eEliminates the uneven-pulse \"weed eater\" drone caused by the S55's unequal-length downpipes\u003c\/li\u003e\n\u003cli\u003eFitment and sound verified with stock and Active Autowerke downpipes\/rear exhausts only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke Gen 2 equal length mid pipe assembly (straight or resonated pipes, per the option selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo additional hardware is required for a stock-downpipe\/stock-exhaust car; choose the resonated variant at checkout if running aftermarket catless downpipes or a non-Active rear exhaust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/images.activeautowerke.com\/Installation%20PDF's\/Installation%20Manual%20-%20F87%20M2C%20Mid-Pipe%20-%20Equal%20Length%20(EL)-Resonated.pdf\" target=\"_blank\" rel=\"noopener\"\u003eActive Autowerke F87 M2C Mid-Pipe Equal Length (EL) — resonated installation manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/images.activeautowerke.com\/Installation%20PDF's\/Installation%20Manual%20-%20F87%20M2C%20Mid-Pipe%20-%20Equal%20Length%20(EL)-Non-Resonated.pdf\" target=\"_blank\" rel=\"noopener\"\u003eActive Autowerke F87 M2C Mid-Pipe Equal Length (EL) — non-resonated installation manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=zqFseLQ1ao4\" target=\"_blank\" rel=\"noopener\"\u003eActive Autowerke — M2C Equal Length Mid Pipe installation video (YouTube)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProfessional exhaust installation is recommended; the mid pipe bolts in place of the factory mid-section.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExisting Gen 1 EL mid pipe owners: Active Autowerke offers a Gen 2 upgrade program for original purchasers (proof of purchase required) — contact Active Autowerke directly for details.\u003c\/li\u003e\n\u003cli\u003eActive Autowerke does not guarantee results or fitment with rear exhaust systems from other manufacturers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-072G2\u003c\/strong\u003e — Gen 2 Equal Length mid pipe with straight pipes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-072R2\u003c\/strong\u003e — Gen 2 Equal Length mid pipe with resonated pipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 Competition\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 CS\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Without Resonators","offer_id":42108295413926,"sku":"11-072","price":1499.0,"currency_code":"USD","in_stock":true},{"title":"With Resonators","offer_id":42108295446694,"sku":"11-072R","price":1699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/M2CEL2_2048x_a3699458-0ab4-45c0-98b5-824541a5fa3b.jpg?v=1642639990"},{"product_id":"active-autowerke-bmw-m3-m4-downpipes-f80-f82-s55","title":"Active Autowerke Downpipes – BMW S55 M2 Competition \/ M3 \/ M4 (F8x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eFor over 30 years Active Autowerke has been the name to turn to for high quality BMW performance products, and these F8X downpipes are a testament to that approach — engineered to virtually eliminate the immensely restrictive characteristics of the factory F80 M3 and F82 M4 downpipes, reducing radiant heat and increasing performance. Early prototypes ran without flex joints and created an annoying vibration inside the cabin, so the finished design adds them. Made from 1.3 to 1.5 mm thick 304 stainless steel and developed for precise fitment on both the F80 M3 and F82 M4, the difference in performance is noticeable the moment you leave your driveway.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e10–15 HP increase, measured when paired with the Active Autowerke F8X mid pipe\u003c\/li\u003e\n\u003cli\u003e1.3–1.5 mm thick 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eFlex joints to dampen cabin vibration\u003c\/li\u003e\n\u003cli\u003eLighter weight than the factory downpipes\u003c\/li\u003e\n\u003cli\u003eLess restrictive and more free flowing, for quicker turbo response\u003c\/li\u003e\n\u003cli\u003eImproved low-end and mid-range performance\u003c\/li\u003e\n\u003cli\u003eBrushed stainless finish\u003c\/li\u003e\n\u003cli\u003eOptional White Lightning exhaust coating by Swain Tech Coatings, available at additional charge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003ePair of Active Autowerke F8X S55 downpipes (front and rear bank), 304 stainless steel with flex joints, brushed finish\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this downpipe set.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/active-autowerke-mid-pipe-for-bmw-m3-m4-f80-f82\"\u003eActive Autowerke Mid Pipe for BMW M3 \u0026amp; M4 (F80 \/ F82)\u003c\/a\u003e — the quoted 10–15 HP gain is measured with this mid pipe fitted.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies basic hand tools and a lift or jack stands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNote: For off-road or race use only.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThis is a dealer-only Active Autowerke part. Confirm fitment and year coverage with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e11-038\u003c\/strong\u003e — brushed finish\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eF80\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eF82\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Convertible\u003c\/td\u003e\n\u003ctd\u003eF83\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 Competition\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Brushed","offer_id":42108337258662,"sku":"11-038","price":807.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/11-038_1_2000x_ad19c92e-3c22-47cb-ba2a-8e3f98bc91b1.jpg?v=1642640507"},{"product_id":"active-autowerke-high-flow-catted-downpipe-for-2020-toyota-supra-a90","title":"Active Autowerke High-Flow Catted Downpipe – Toyota GR Supra 3.0 (A90 \/ A91)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eToyota and BMW jointly developed the Supra MKV around the B58 inline-six, a Valvetronic single-turbo version of BMW's direct-injection engine, and its factory downpipe is quite restrictive — slowing the exhaust gas that drives the turbo, and with it spool. The Active Autowerke Signature catted downpipe releases that potential with 304 stainless piping that starts at 4.5\" and uses the fewest bends possible, never dropping below the 80mm stock size. Dyno-tested at +18 whp with the Signature exhaust on the stock tune, and +53 and +94 whp on the Stage 1 and Stage 2 tunes, it carries a 4.5\" high-flow GESI catalytic converter stamped N\/GBL\/4389\/1119 — EPA registered, third-party verified to test protocol 40CFR86, and it will not produce a CEL.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4.50\" diameter piping at the turbo for maximum power output\u003c\/li\u003e\n\u003cli\u003eTapers to 3.5\" with a stainless flex joint, then to 80mm to meet the OEM exhaust\u003c\/li\u003e\n\u003cli\u003eDiameter never drops below the 80mm stock size\u003c\/li\u003e\n\u003cli\u003eConstructed entirely from 304 stainless steel with 1.5mm wall thickness\u003c\/li\u003e\n\u003cli\u003eDurable construction from TIG-welded 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e4.5\" high flow GESI catalytic converter — no CEL\u003c\/li\u003e\n\u003cli\u003eGESI EPA registered and fully OBD2 compliant\u003c\/li\u003e\n\u003cli\u003eCast upper V-band for precise fitment\u003c\/li\u003e\n\u003cli\u003eRated for 500 to 850 hp applications\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500°F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003e+18 whp with this downpipe and the Active Autowerke Signature exhaust on the stock tune\u003c\/li\u003e\n\u003cli\u003e+53 whp with the Active Autowerke Stage 1 tune, +94 whp with the Stage 2 tune, using the catted downpipe and Signature exhaust\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool and reduced exhaust back pressure\u003c\/li\u003e\n\u003cli\u003eEasily bolts on — no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 yr \/ 50,000 mi on the shell and tube ends; 2 yr \/ 25,000 mi on the catalytic core; original purchaser only; void if the car has excessive (louder-than-stock) burble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCatted downpipe with 4.5\" GESI high-flow catalytic converter\u003c\/li\u003e\n\u003cli\u003eTurbo flange gasket (pre-installed in the downpipe flange by Active Autowerke)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this downpipe — it bolts on with no cutting or welding.\u003c\/li\u003e\n\u003cli\u003eOptional, to reach the quoted figures: the \u003ca href=\"\/products\/active-autowerks-supra-mkv-a90-a91-performance-rear-exhaust\"\u003eActive Autowerke Supra MKV A90\/A91 Performance Rear Exhaust\u003c\/a\u003e. The +53 and +94 whp numbers additionally require the corresponding Active Autowerke Stage 1 or Stage 2 tune.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke — Catalytic Converter Break-In Instructions (PDF)\u003c\/a\u003e — follow this procedure on the new cat to avoid a check engine light appearing in error.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Sections 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNOTE: Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A, allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESI catalytic converter will produce emissions that will meet the standards set by the EPA, not CARB.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThis downpipe is not for the 2.0L B46 Supra — confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e if you are unsure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e11-564\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra 3.0\u003c\/td\u003e\n\u003ctd\u003eA90 \/ A91\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42108380217510,"sku":"11-564","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/6_2048x_57c28b49-7939-4965-86b3-0a6a1e392c1d.jpg?v=1642641196"},{"product_id":"active-autowerks-supra-mkv-a90-a91-performance-rear-exhaust","title":"Active Autowerke Performance Rear Exhaust – Toyota GR Supra 3.0 (A90 \/ A91)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThis Active Autowerke system is constructed from 100% brushed 304 stainless steel and finished with adjustable 100mm Active Autowerke double-walled tips in brushed, matte black or carbon fiber — the choice of finish is yours. To provide the maximum benefit from an exhaust system, Active Autowerke built it as a complete downpipe-back system, so it couples perfectly to the Active Autowerke GESi catted Supra downpipe, which delivers the benefits of a catless downpipe without any check engine light. The single 3-1\/2 inch midpipe improves flow over the factory exhaust while giving the car a deeper, more aggressive sound, and a single valve setup similar to production reuses the production valve actuator.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge 3-1\/2 inch midpipe for maximum flow\u003c\/li\u003e\n\u003cli\u003eBrushed 100% 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eDouble-walled 100mm Signature tips with embossed Active Autowerke logo, in brushed, matte black or carbon fiber stainless\u003c\/li\u003e\n\u003cli\u003eAdjustable tips\u003c\/li\u003e\n\u003cli\u003eGains of 12-15 HP over stock configuration\u003c\/li\u003e\n\u003cli\u003eImproved power and torque throughout the entire RPM band\u003c\/li\u003e\n\u003cli\u003eSingle valve setup similar to production; reuses the production valve actuator\u003c\/li\u003e\n\u003cli\u003eTight seal through TORCA-style exhaust clamps\u003c\/li\u003e\n\u003cli\u003eHeight-adjustable mounting brackets for easier installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSingle 3-1\/2 inch midpipe\u003c\/li\u003e\n\u003cli\u003eRear muffler section with double-walled 100mm tips in the selected finish\u003c\/li\u003e\n\u003cli\u003eTORCA-style exhaust clamps\u003c\/li\u003e\n\u003cli\u003eHeight-adjustable mounting brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this part — the clamps and adjustable mounting brackets are supplied and the production valve actuator is reused.\u003c\/li\u003e\n\u003cli\u003eOptional: \u003ca href=\"\/products\/active-autowerke-high-flow-catted-downpipe-for-2020-toyota-supra-a90\"\u003eActive Autowerke High Flow GESi Catted Downpipe for the 3.0L B58 Supra A90\/A91 (11-564)\u003c\/a\u003e — the downpipe this system was designed to couple to.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied: standard metric hand tools, a vehicle lift or jack stands, and penetrating oil for the factory exhaust fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/images.activeautowerke.com\/Installation%20PDF's\/Installation%20Manual%20-%20Toyota%20Supra%20-%20Active%20Autowerke%20Mid-Pipe%20and%20Rear%20Exhaust.pdf\" target=\"_blank\" rel=\"noopener\"\u003eActive Autowerke — Installation Manual: Toyota Supra Mid-Pipe and Rear Exhaust (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eConfirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-565\u003c\/strong\u003e — 100mm brushed stainless tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-565B\u003c\/strong\u003e — 100mm black stainless tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-565C\u003c\/strong\u003e — 100mm carbon fiber stainless tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra 3.0\u003c\/td\u003e\n\u003ctd\u003eA90 \/ A91\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Supra MKV A90\/A91 with 100mm Brushed Stainless Tips","offer_id":42113740275878,"sku":"11-565","price":2089.99,"currency_code":"USD","in_stock":true},{"title":"Supra MKV A90\/A91 with 100mm Black Stainless Tips","offer_id":42113740308646,"sku":"11-565B","price":2128.0,"currency_code":"USD","in_stock":true},{"title":"Supra MKV A90\/A91 with 100mm Carbon Fiber Stainless Tips","offer_id":42113740341414,"sku":"11-565C","price":2375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/1_2048x_5f837c6c-d214-44d6-ac59-457b86bb4a62.jpg?v=1642707366"},{"product_id":"active-autowerke-bmw-b58-f3x-m240i-340i-440i-catted-downpipe","title":"Active Autowerke GESI Catted Downpipe – BMW B58 F \u0026 G Chassis (Up to 2024)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eBMW introduced a new Valvetronic, single-turbo version of its direct-injection engine for the later F-chassis models from 2016, and the restrictive OEM downpipe slows exhaust flow and turbo spool. Active Autowerke's 4.5 inch pipe uses the fewest bends possible, tapering to 3.5 inch at a stainless flex joint and then to 80 mm to meet the OEM exhaust — never dropping below the stock 80 mm — so back pressure is kept to a minimum while daily drivability is retained. This variant carries a 4.5 inch GESi G-Sport Ultra High Output catalytic converter, built in full 304 stainless including the substrate, that keeps emissions low at high flow and will not trigger a check engine light.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4.50 inch diameter piping, tapering to 3.5 inch and then to 80 mm at the OEM exhaust connection\u003c\/li\u003e\n\u003cli\u003eDiameter is never reduced below the stock 80 mm\u003c\/li\u003e\n\u003cli\u003e1.5 mm wall thickness\u003c\/li\u003e\n\u003cli\u003e4.5 inch ultra high flow GESi G-Sport catalytic converter, 400 cells per square inch\u003c\/li\u003e\n\u003cli\u003eRated for 500 to 850 hp applications\u003c\/li\u003e\n\u003cli\u003eTIG welded 304 stainless steel construction throughout\u003c\/li\u003e\n\u003cli\u003e304 stainless steel catalyst substrate, furnace brazed to the mantle for durability\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band for precise fitment\u003c\/li\u003e\n\u003cli\u003eStainless flex joint\u003c\/li\u003e\n\u003cli\u003eWithstands temperatures up to 1500 F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003eEPA registered, fully OBD2 compliant for 1996 and newer vehicles, except in California\u003c\/li\u003e\n\u003cli\u003eSuited to forced induction applications with no loss of horsepower\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required; no performance tune needed\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 yr \/ 50,000 mi on the shell and tube ends; 2 yr \/ 25,000 mi on the catalytic core; original purchaser only; void if the car has excessive (louder-than-stock) burble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCatted downpipe with 4.5 inch GESi catalytic converter, cast V-band and stainless flex joint\u003c\/li\u003e\n\u003cli\u003eTurbo flange gasket (pre-installed in the downpipe flange by Active Autowerke)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this downpipe; it bolts on with no cutting or welding required, and the turbo flange gasket is supplied pre-installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Sections 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESi catalytic converter will produce emissions that meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eFitment applies to US-model cars only. Confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-062\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i\u003c\/td\u003e\n\u003ctd\u003eF22 \/ F23\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i\u003c\/td\u003e\n\u003ctd\u003eG22\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2017–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e640i\u003c\/td\u003e\n\u003ctd\u003eG32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2018–2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e740i\u003c\/td\u003e\n\u003ctd\u003eG12\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e840i\u003c\/td\u003e\n\u003ctd\u003eG14 \/ G15 \/ G16\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M40i\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M40i\u003c\/td\u003e\n\u003ctd\u003eG02\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4 M40i\u003c\/td\u003e\n\u003ctd\u003eG29\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42113774911654,"sku":"11-062","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/b58catbracket_2048x_0db41c4e-d779-4384-9f19-b0c5e8967b3a.jpg?v=1642705337"},{"product_id":"active-autowerke-e90-e92-m3-signature-x-pipe-high-flow-cats","title":"Active Autowerke Signature X-Pipe with AFlow Cats – BMW M3 (E9x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Active Autowerke Signature Track Pipe with X-Pipe and connecting pipes for the BMW E9X M3, supplied here with two Active AFlow super high flow catalytic converters that will not produce a check engine light, so no performance tune is needed. Engineered to work with most aftermarket exhaust systems and mufflers as a true bolt-on with no cutting, welding or modification, it improves on the factory X-pipe design with a scavenging effect and saves weight — 25 lbs for the X-pipe against the factory system's 40 lbs — for gains of 12+ RWHP on Active Autowerke's Mustang chassis dyno alongside their Signature exhaust system, or as much as 10+ RWHP with the BMW stock exhaust. Active's proprietary precious metal loading greatly reduces emissions, while the reduced back-pressure lets the engine make its power.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTwo Active AFlow Super High Output flat catalytic converters\u003c\/li\u003e\n\u003cli\u003eUltra high flow 400 cell per square inch catalyst\u003c\/li\u003e\n\u003cli\u003eNo check engine light for catalytic efficiency — no performance tune needed\u003c\/li\u003e\n\u003cli\u003eIncrease of 10+ RWHP with the stock BMW rear exhaust\u003c\/li\u003e\n\u003cli\u003e12+ RWHP measured when combined with the Active Autowerke Signature exhaust system (Active Autowerke Mustang chassis dyno)\u003c\/li\u003e\n\u003cli\u003eRated for 300 to 500 horsepower per cat\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500 °F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of start-up\u003c\/li\u003e\n\u003cli\u003eFull 304 stainless steel construction, including the catalyst substrate, furnace-brazed to the mantle\u003c\/li\u003e\n\u003cli\u003eTIG welded 304 stainless steel; cast upper stainless steel V-band for precise fitment\u003c\/li\u003e\n\u003cli\u003eBolts on with factory style flanges — no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eWeighs less than 30 lbs versus the factory system at more than 40 lbs\u003c\/li\u003e\n\u003cli\u003eOne year standard Active Autowerke warranty on exhaust products\u003c\/li\u003e\n\u003cli\u003eCatalytic converter warranty: 5 years \/ 50,000 miles on the shell and tube ends and 2 years \/ 25,000 miles on the catalytic core, original purchaser only; void if the car has excessive burble (louder than stock)\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke Signature X-Pipe (100% 304 brushed stainless steel) with connecting pipes\u003c\/li\u003e\n\u003cli\u003eTwo Active AFlow super high flow flat catalytic converters\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this part — it bolts to the factory style flanges and works with the stock rear exhaust or most aftermarket systems that use factory style fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlease Note: These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003eActive AFlow catalytic converters are EPA registered and compliant in 49 states, and fully OBD2 compliant for 1996 and newer vehicles, except in California and other CARB states.\u003c\/li\u003e\n\u003cli\u003eOptional pairings in store: \u003ca href=\"\/products\/active-autowerke-signature-rear-exhaust-for-bmw-e90-e92-m3-2008-2013\"\u003eSignature Rear Exhaust for E90 \/ E92 M3\u003c\/a\u003e, \u003ca href=\"\/products\/active-autowerke-signature-rear-exhaust-for-bmw-e93-m3-convertible-2008-2013\"\u003eSignature Rear Exhaust for E93 M3 Convertible\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-018A\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE90\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE92\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE93\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42113792934054,"sku":"11-018A","price":2279.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/x-pipeGESI.jpg?v=1791499530"},{"product_id":"active-autowerke-bmw-f3x-m235i-335i-435i-f87-m2-gesi-catted-downpipe","title":"Active Autowerke GESI Catted Downpipe – BMW M235i \/ 335i \/ 435i \/ M2 (N55, F2x \/ F3x \/ F87)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eBMW introduced a new Valvetronic, single-turbo version of its direct-injection engine for the F-chassis models 2014 and up, and its restrictive factory downpipe slows exhaust flow and turbo spool. The Active Autowerke F-chassis N55 Signature downpipe for the M235i, 335i, 435i and M2 uses 3.5 inch stainless steel piping, designed to be as unrestrictive as possible for more power, quicker spool and extreme durability. This variant carries a 4.5 inch high-flow GESi G-Sport Ultra High Output catalytic converter, built in full 304 stainless including the substrate, EPA registered and compliant in 49 states, whose precious metal loading keeps emissions low at high flow so no check engine light or failed emissions test results.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3.50 inch diameter piping\u003c\/li\u003e\n\u003cli\u003e4.50 inch high flow GESi G-Sport catalytic converter, 400 cells per square inch\u003c\/li\u003e\n\u003cli\u003eRated for 500 to 850 hp applications\u003c\/li\u003e\n\u003cli\u003eTIG welded, full 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003e304 stainless steel catalyst substrate, furnace brazed to the mantle for durability\u003c\/li\u003e\n\u003cli\u003eModular design for later upgrades\u003c\/li\u003e\n\u003cli\u003eWithstands temperatures up to 1500 F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003eEPA registered, fully OBD2 compliant for 1996 and newer vehicles, except in California\u003c\/li\u003e\n\u003cli\u003eSuited to forced induction applications with no loss of horsepower\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 years \/ 50,000 miles on the shell and tube ends; 2 years \/ 25,000 miles on the catalytic core; original purchaser only; void if the car has louder-than-stock (excessive) burble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke N55 Signature catted downpipe (catted downpipe only) — 3.5 inch 304 stainless piping with 4.5 inch GESi G-Sport catalytic converter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this downpipe; it bolts on with no cutting or welding required, and no performance tune is needed.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies basic hand tools and a lift or jack stands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Sections 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESi catalytic converter will produce emissions that meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eActive Autowerke states this downpipe fits all F-chassis N55 cars from a 09\/2013 build date and up only. Check your car's build date, not just its model year. Fitment applies to US-model cars only; confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-040\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM235i\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM235i\u003c\/td\u003e\n\u003ctd\u003eF23\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i xDrive Gran Turismo\u003c\/td\u003e\n\u003ctd\u003eF34\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e435i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33 \/ F36\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"N55 Catted Downpipe Only","offer_id":42113821343910,"sku":"11-040","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/8_2048x_eadcefb6-ca4a-45f7-aeb3-0f4964394e46.jpg?v=1642707051"},{"product_id":"active-autowerke-toyota-supra-mkv-a91-2-0-b46-catted-downpipe","title":"Active Autowerke B46\/B48 Catted Downpipe – Toyota GR Supra MKV 2.0 (A90)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eBMW introduced a new Valvetronic, single-turbo version of its direct-injection four cylinder for the later F-chassis models beginning in 2016, carried it into the G-chassis cars and then into the Supra MKV as the 2021 A90 2.0. The factory B46 downpipe is quite restrictive, slowing exhaust gas flow and turbo spool, so the Active Autowerke Signature downpipe uses 3-1\/2 inch diameter stainless steel piping with a stainless flex joint running into a ball flare that meets the OEM exhaust system, giving more power, quicker spool and extreme durability. This variant includes a 4 inch high flow GESi G-Sport Ultra High Output catalytic converter whose proprietary precious metal loading greatly reduces emissions and will not produce a check engine light.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3-1\/2 inch diameter piping for maximum power output\u003c\/li\u003e\n\u003cli\u003e4 inch high flow GESi G-Sport Ultra High Output catalytic converter\u003c\/li\u003e\n\u003cli\u003eUltra high flow 400 cell per square inch catalyst\u003c\/li\u003e\n\u003cli\u003eFull 304 stainless steel construction, TIG welded\u003c\/li\u003e\n\u003cli\u003e304 stainless steel substrate furnace-brazed to the mantle for durability\u003c\/li\u003e\n\u003cli\u003eCasted upper stainless steel V-band for precise fitment\u003c\/li\u003e\n\u003cli\u003eStainless flex joint into a ball flare to meet the OEM exhaust system\u003c\/li\u003e\n\u003cli\u003eRated for 300 to 500 hp applications\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500 °F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003eProduces no check engine light for catalytic efficiency\u003c\/li\u003e\n\u003cli\u003eEPA registered and fully OBD2 compliant; 49-state legal, not legal in California\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 yr \/ 50,000 mi on the shell and tube ends; 2 yr \/ 25,000 mi on the catalytic core; original purchaser only; void if the car has excessive (louder-than-stock) burble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCatted downpipe assembly with 4 inch GESi high flow catalytic converter\u003c\/li\u003e\n\u003cli\u003eTurbo flange gasket (pre-installed in the downpipe flange by Active Autowerke)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this part, and no performance tune is required — the GESi converter keeps the vehicle OBD2 compliant with no check engine light.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied: standard metric hand tools, a vehicle lift or jack stands, new exhaust gaskets as required, and penetrating oil for the factory fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke — Catalytic Converter Break-In Instructions (PDF)\u003c\/a\u003e — follow this procedure on the new cat to avoid a check engine light appearing in error.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease Note:\u003c\/strong\u003e These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNOTE:\u003c\/strong\u003e Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESi catalytic converter will produce emissions that will meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eConfirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-566\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra 2.0\u003c\/td\u003e\n\u003ctd\u003eA90\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2021–2024\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42113830191270,"sku":"11-566","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/B46DPCata_2048x_56ae7acc-c0b0-4c83-935c-988dcf795293.jpg?v=1642706322"},{"product_id":"active-autowerke-bmw-m5-f10-m6-f12-downpipes","title":"Active Autowerke Downpipes – BMW M5 (F10) \/ M6 (F12)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eFor over 30 years Active Autowerke has been the name to turn to for high quality BMW performance products, and these S63TU downpipes are the newest addition to their F10 M5 and F12 M6 collection — engineered to virtually eliminate the immensely restrictive characteristics of the factory M5 and M6 downpipes, reducing radiant heat while, Active Autowerke states, significantly increasing horsepower and torque throughout the powerband and reducing turbo lag. Each set is manufactured in house from 304 stainless steel, meticulously TIG welded and checked for fitment, and still accepts the OEM O2 sensor heat shield, so with the heat shield installed the engine bay keeps its stock, sleeper look.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel construction, TIG welded\u003c\/li\u003e\n\u003cli\u003eFactory-matched 3.5 inch V-band inlet\u003c\/li\u003e\n\u003cli\u003eTapers to a mandrel-bent 3 inch body\u003c\/li\u003e\n\u003cli\u003eAccepts the OEM O2 sensor heat shield\u003c\/li\u003e\n\u003cli\u003eSignificant increase in horsepower and torque throughout the powerband\u003c\/li\u003e\n\u003cli\u003eReduced turbo lag and a more aggressive exhaust note\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eGuaranteed fitment\u003c\/li\u003e\n\u003cli\u003eLead time: made in house, may take up to 1 week before shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003ePair of Active Autowerke S63TU downpipes (304 stainless steel)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-road flash tune — required.\u003c\/strong\u003e These race downpipes have no catalytic converters and will set a check engine light on the stock tune. A tune with the catalyst monitors removed is required: \u003ca href=\"\/products\/bootmod3-s63tu-bmw-f10-f12-f13-f85-f86-m5-m6-x5m-x6m-tune\"\u003eBootmod3 S63TU Tune – BMW M5 \/ M6 \/ X5M \/ X6M (F1x)\u003c\/a\u003e. Bootmod3 flashing requires an OBD-to-Ethernet (ENET) cable or the Bootmod3 WiFi adapter offered as a bundle option on that listing.\u003c\/li\u003e\n\u003cli\u003eNo additional hardware is specified by Active Autowerke; the OEM O2 sensor heat shield is reused.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies basic hand tools and a lift or jack stands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e These downpipes are designed for off-road or race track use only.\u003c\/li\u003e\n\u003cli\u003eActive Autowerke supplies this downpipe set through dealers. Confirm fitment and year coverage with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-032\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003eF10\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2013–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003ctd\u003eF12\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2012–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42113855750310,"sku":"11-032","price":1139.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/DSC_0884-Edit_2048x_37ae0a15-bde5-46dc-98ea-d195827b45ad.jpg?v=1642706710"},{"product_id":"active-autowerke-bmw-s58-f97-98-x3m-x-4m-downpipes-with-gesi-cat","title":"Active Autowerke GESI Catted Downpipes – BMW X3M \/ X4M (F97 \/ F98, S58)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eBMW's Valvetronic direct-injection engine family evolved into the twin-turbo S58 used in the M-series cars, whose factory downpipes are a bit restrictive and slow exhaust flow and turbo spool. The Active Autowerke X3 M \/ X4 M Signature downpipes use 3 inch diameter stainless steel piping with stainless flex joints and a step down to 70 mm to meet the OEM exhaust system — never dropping below the stock 70 mm — for more power, quicker spool and extreme durability. This variant includes a pair of 4.5 inch high-flow GESi G-Sport Ultra High Output catalytic converters built in full 304 stainless including the substrate, whose proprietary precious metal loading keeps emissions low at high flow so no check engine light or failed emissions test results.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3 inch diameter stainless steel piping, stepping down to 70 mm at the OEM exhaust connection\u003c\/li\u003e\n\u003cli\u003eDiameter is never reduced below the stock 70 mm\u003c\/li\u003e\n\u003cli\u003e1.5 mm wall thickness\u003c\/li\u003e\n\u003cli\u003ePair of 4.50 inch ultra high flow GESi G-Sport catalytic converters, 400 cells per square inch\u003c\/li\u003e\n\u003cli\u003eRated for 500 to 850 hp applications\u003c\/li\u003e\n\u003cli\u003eTIG welded 304 stainless steel construction throughout\u003c\/li\u003e\n\u003cli\u003e304 stainless steel catalyst substrate, furnace brazed to the mantle for durability\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band for precise fitment\u003c\/li\u003e\n\u003cli\u003eStainless flex joints\u003c\/li\u003e\n\u003cli\u003eWithstands temperatures up to 1500 F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003eEPA registered, fully OBD2 compliant for 1996 and newer vehicles, except in California\u003c\/li\u003e\n\u003cli\u003eSuited to forced induction applications with no loss of horsepower\u003c\/li\u003e\n\u003cli\u003eNo performance tune needed\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eCatalytic converter warranty: 5 years \/ 50,000 miles on the shell and tube ends; 2 years \/ 25,000 miles on the catalytic core; original purchaser only; void if the car has louder-than-stock burble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePair of Active Autowerke S58 X3 M \/ X4 M downpipes with stainless flex joints and cast upper stainless V-band\u003c\/li\u003e\n\u003cli\u003ePair of 4.5 inch GESi G-Sport Ultra High Output catalytic converters (welded in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware and no performance tune for these downpipes; they bolt on with no cutting or welding required.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies basic hand tools and a lift or jack stands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Sections 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESi catalytic converter will produce emissions that meet or exceed the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eFits S58-engined X3 M and X4 M only. Fitment applies to US-model cars only; Active Autowerke cannot guarantee fitment to non-US model cars. Confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-070\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M\u003c\/td\u003e\n\u003ctd\u003eF97\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M\u003c\/td\u003e\n\u003ctd\u003eF98\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42113976500390,"sku":"11-070","price":2849.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/S58NC1_4114cf55-1715-4e13-9101-0e8f83d44913_2048x_1.jpg?v=1642708508"},{"product_id":"active-autowerke-bmw-n20-f3x-228i-328i-428i-gesi-catted-downpipe","title":"Active Autowerke GESI Catted Downpipe – BMW 228i \/ 328i \/ 428i (N20, F2x \/ F3x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eBMW introduced a new Valvetronic, single-turbo version of its direct-injection engine for the F-chassis models beginning in 2012, and the restrictive factory downpipe holds much of that potential back — slowing exhaust flow and, with it, turbo spool. The Active Autowerke F-chassis N20 Signature downpipe for the 228i, 328i and 428i uses 3.5 inch stainless steel piping designed to be as unrestrictive as possible, for more power, quicker spool and extreme durability. This variant carries a 4 inch ultra high flow GESi G-Sport Ultra High Output catalytic converter whose proprietary precious metal loading keeps emissions low while maintaining high flow, so power is maximized without check engine lights or failed emissions tests.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3.50 inch diameter piping\u003c\/li\u003e\n\u003cli\u003e4 inch ultra high flow GESi G-Sport catalytic converter, 400 cells per square inch\u003c\/li\u003e\n\u003cli\u003eRated for 350 to 500 hp applications\u003c\/li\u003e\n\u003cli\u003eTIG welded, full 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003e304 stainless steel catalyst substrate, furnace brazed to the mantle for durability\u003c\/li\u003e\n\u003cli\u003eModular design for later upgrades\u003c\/li\u003e\n\u003cli\u003eWithstands temperatures up to 1500 F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003eEPA registered, fully OBD2 compliant for 1996 and newer vehicles, except in California\u003c\/li\u003e\n\u003cli\u003eSuited to forced induction applications with no loss of horsepower\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 years \/ 50,000 miles on the shell and tube ends; 2 years \/ 25,000 miles on the catalytic core; original purchaser only; void if the car has louder-than-stock (excessive) burble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke N20 Signature catted downpipe (catted downpipe only) — 3.5 inch 304 stainless piping with 4 inch GESi G-Sport catalytic converter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this downpipe; it bolts on with no cutting or welding required, and no performance tune is needed.\u003c\/li\u003e\n\u003cli\u003eInstaller supplies basic hand tools and a lift or jack stands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Sections 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESi catalytic converter will produce emissions that meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eImportant: this downpipe fits N20 cars only. It will not fit the N26 (SULEV \/ California-emissions) version of the same engine — check your engine code before ordering. These cars were built with either the N20 or the N26, so Active Autowerke asks that you supply your VIN so the correct engine can be verified. Fitment applies to US-model cars only. Confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-079 KIT\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e228i\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e228i\u003c\/td\u003e\n\u003ctd\u003eF23\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2015–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2012–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i xDrive Sports Wagon\u003c\/td\u003e\n\u003ctd\u003eF31\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e328i xDrive Gran Turismo\u003c\/td\u003e\n\u003ctd\u003eF34\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i\u003c\/td\u003e\n\u003ctd\u003eF32 \/ F33\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e428i Gran Coupe\u003c\/td\u003e\n\u003ctd\u003eF36\u003c\/td\u003e\n\u003ctd\u003eN20 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2015–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42114055340198,"sku":"11-079","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/N20cata_2048x_71e6abe9-429e-47da-b95f-3926b187bef8.jpg?v=1642709751"},{"product_id":"active-autowerke-bmw-s58-g80-m3-g82-m4-downpipe-gesi-catted","title":"Active Autowerke GESI Catted Downpipe – BMW M3 (G80) \/ M4 (G82) \/ M2 (G87) (S58)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eActive Autowerke Signature catted downpipes for the S58-powered BMW G80 M3, G82 M4 and G87 M2 — cars praised for their performance but muffled from the factory, with a restrictive S58 downpipe that slows the evacuation of spent exhaust gases and turbo spool. The Signature downpipe uses 3\" stainless steel piping and stainless flex joints for more power, quicker spool and extreme durability, stepping down to 70mm to meet the OEM exhaust and never below that stock diameter. Its pair of 4.5\" ultra high flow GESI G-Sport catalytic converters use proprietary precious metal loading to cut emissions and back-pressure without setting a CEL, and join Active Autowerke's mid-pipe and valved rear axle-back exhaust to transform the sound of the car.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3.00\" diameter 304 stainless steel downpipe piping, stepping down to 70mm at the OEM exhaust connection (never smaller than the 70mm stock diameter)\u003c\/li\u003e\n\u003cli\u003eStainless steel flex joints\u003c\/li\u003e\n\u003cli\u003ePair of 4.5\" GESI G-Sport Ultra High Output catalytic converters\u003c\/li\u003e\n\u003cli\u003e400 cell per square inch ultra high flow catalyst\u003c\/li\u003e\n\u003cli\u003eFull 304 stainless steel catalytic converter construction including the substrate; substrate furnace-brazed to the mantle\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band flange for precise fitment\u003c\/li\u003e\n\u003cli\u003eTIG welded 304 stainless steel construction, 1.5mm wall\u003c\/li\u003e\n\u003cli\u003eCatalytic converters rated for 500 to 850 horsepower per cat\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500 °F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of start-up\u003c\/li\u003e\n\u003cli\u003eNo check engine light when using these downpipes; no performance tune needed\u003c\/li\u003e\n\u003cli\u003eGESI converters are EPA registered and fully OBD2 compliant for 1996 and newer vehicles in 49 states (not California)\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 yr \/ 50,000 mi on shell and tube ends; 2 yr \/ 25,000 mi on the catalytic core; original purchaser only; void with louder-than-stock burble\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePair of Active Autowerke Signature catted downpipes with 4.5\" GESI G-Sport Ultra High Output catalytic converters\u003c\/li\u003e\n\u003cli\u003eStainless steel flex joints (integrated)\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band flanges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this part — the downpipes bolt to the OEM turbo outlets and the OEM exhaust connection.\u003c\/li\u003e\n\u003cli\u003eOptional, to complete the Active Autowerke G80\/G82 exhaust system: \u003ca href=\"\/products\/active-autowerke-g80-g82-m3-m4-signature-mid-pipe-with-x-pipe\"\u003eSignature Mid-Pipe with X-Pipe\u003c\/a\u003e, \u003ca href=\"\/products\/active-autowerke-g80-g82-m3-m4-signature-single-mid-pipe\"\u003eSignature Single Mid-Pipe\u003c\/a\u003e and the \u003ca href=\"\/products\/active-autowerke-valved-rear-axle-back-exhaust-g80-m3-g82-m4\"\u003eValved Rear Axle-Back Exhaust\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=4z5S-OrdBb4\"\u003eActive Autowerke — G8x Downpipe Installation Video (YouTube)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlease Note: These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003eNOTE: Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions are not adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESI catalytic converter will produce emissions that will meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eConfirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-085\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42114063171750,"sku":"11-085","price":2849.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/G80Cata_2048x_aed939fa-d76a-445d-bb88-36909aa176ee.jpg?v=1642709985"},{"product_id":"active-autowerke-f8x-bmw-s55-m2c-m3-m4-downpipes-with-gesi-g-sport-cats","title":"Active Autowerke GESI G-Sport Catted Downpipes – BMW M2C \/ M3 \/ M4 (F8x, S55)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eFor over 30 years Active Autowerke has been the name to turn to for high quality BMW performance products, and these F8X catted downpipes are the newest addition to the BMW F87 M2 Competition, F80 M3 and F82 M4 collection, developed for precise fitment on all three cars — the difference in performance will be noticeable the moment you leave your driveway. This variant includes a pair of 4\" ultra high flow GESI G-Sport Ultra High Output catalytic converters (Gen 2 Advanced) that will not produce a CEL: GESI's proprietary precious metal loading technology greatly reduces emissions and eliminates most check engine lights, while the reduced back-pressure lets the engine make its power without the harmful emissions.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePair of 4\" GESI G-Sport Ultra High Output catalytic converters (Gen 2 Advanced)\u003c\/li\u003e\n\u003cli\u003e400 cell per square inch ultra high flow catalyst\u003c\/li\u003e\n\u003cli\u003eFull 304 stainless steel catalytic converter construction including the substrate; substrate furnace-brazed to the mantle\u003c\/li\u003e\n\u003cli\u003eTIG welded 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band flange for precise fitment\u003c\/li\u003e\n\u003cli\u003eAccepts the OEM O2 sensor heat shield\u003c\/li\u003e\n\u003cli\u003eLess restrictive and more free flowing than the factory downpipes\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool and response; improved low end and mid range performance as well as higher boost levels\u003c\/li\u003e\n\u003cli\u003eNo performance tune needed\u003c\/li\u003e\n\u003cli\u003eCatalytic converters rated for 500 to 850 horsepower\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500 °F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of start-up\u003c\/li\u003e\n\u003cli\u003eNo check engine light when using these downpipes\u003c\/li\u003e\n\u003cli\u003eGESI converters are EPA registered and fully OBD2 compliant for 1996 and newer vehicles in 49 states (not California)\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 years \/ 50,000 miles on the shell and tube ends; 2 years \/ 25,000 miles on the catalytic core; original purchaser only; void with louder-than-stock burble\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePair of Active Autowerke F8X catted downpipes with 4\" GESI G-Sport Ultra High Output catalytic converters (Gen 2 Advanced), brushed finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this part — the downpipes bolt on with no cutting or welding and accept the OEM O2 sensor heat shield.\u003c\/li\u003e\n\u003cli\u003eOptional pairings in store: \u003ca href=\"\/products\/active-autowerke-equal-length-mid-pipe-for-bmw-m3-m4-f80-f82\"\u003eGen 2 Equal Length mid-pipe (F80 \/ F82)\u003c\/a\u003e, \u003ca href=\"\/products\/active-autowerke-mid-pipe-for-bmw-m3-m4-f80-f82\"\u003eSignature single mid-pipe (F80 \/ F82)\u003c\/a\u003e, \u003ca href=\"\/products\/bmw-f87-m2-competition-mid-pipe-includes-active-f-brace\"\u003eF87 M2 Competition mid-pipe with Active F-Brace\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlease Note: These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003eNOTE: Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions are not adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESI catalytic converter will produce emissions that will meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eConfirm your exact chassis and model year with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-080\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 Competition\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2019–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2 CS\u003c\/td\u003e\n\u003ctd\u003eF87\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eF80\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eF82\u003c\/td\u003e\n\u003ctd\u003eS55 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42114077524134,"sku":"11-080","price":2849.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/S55Catteda_2048x_2da04fe7-b47e-4603-8cde-323f3d8baa04.jpg?v=1642710288"},{"product_id":"active-autowerke-s63-catted-downpipes-v8-bmw-x5-m-and-x6-m-x5-x6-550i-650i","title":"Active Autowerke S63\/N63 GESI Catted Downpipes – BMW X5M \/ X6M \/ 550i \/ 650i","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThese are Active Autowerke's hand-made Signature S63\/N63 downpipes for the twin-turbo V8 BMW X5 M, X6 M, 550i, 650i, X5 and X6 models. Turbo impeller wheel speed is mostly limited by exhaust back pressure, so these downpipes are built with the least restriction possible — full 3\" piping throughout with the fewest bends achievable — letting the turbo spool faster and more effortlessly for quicker engine revs and increased horsepower, while the hand-made 304 stainless steel construction delivers trouble-free performance with the longevity to match. This version carries a pair of 4.5\" ultra high flow GESI G-Sport Ultra High Output catalytic converters, whose full 304 stainless construction and proprietary precious-metal loading greatly reduce emissions and eliminate most check engine lights, outperforming stock units.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFull 3 inch diameter piping throughout for maximum power output\u003c\/li\u003e\n\u003cli\u003eDurable construction from TIG-welded 304 stainless steel, hand made in house\u003c\/li\u003e\n\u003cli\u003ePair of 4.5\" GESI G-Sport Ultra High Output catalytic converters — no CEL\u003c\/li\u003e\n\u003cli\u003eUltra high flow 400 cell-per-square-inch catalyst\u003c\/li\u003e\n\u003cli\u003e304 stainless steel substrate furnace-brazed to the mantle for durability\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band for precise fitment\u003c\/li\u003e\n\u003cli\u003eRated for 500 to 850 hp applications\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500°F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool\u003c\/li\u003e\n\u003cli\u003eIdeal for forced induction applications with no loss of HP\u003c\/li\u003e\n\u003cli\u003eEasily bolts on — no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eGESI EPA registered, fully OBD2 compliant for 1996-and-newer vehicles, except in California\u003c\/li\u003e\n\u003cli\u003eCatalytic converter warranty: 5 years \/ 50,000 miles on the shell and tube ends; 2 years \/ 25,000 miles on the catalytic core; original purchaser only; void if the car has louder-than-stock burble\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eCustom made in house — may take up to 2 weeks before shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke downpipe set of two\u003c\/li\u003e\n\u003cli\u003eMetric bolts (4)\u003c\/li\u003e\n\u003cli\u003eMetric copper locking nuts (4)\u003c\/li\u003e\n\u003cli\u003eDownpipe gaskets (2)\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke supplies the bolts, copper locking nuts and gaskets needed to fit these downpipes.\u003c\/li\u003e\n\u003cli\u003eRequired at checkout: your \u003cstrong\u003eVIN\u003c\/strong\u003e, so that Speed Logic can supply the correct version — 2010–2012, 2014+, or the G-body (N63B) set.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-11-041-n63tt-downpipe-installation-instructions.pdf?v=1787172586\"\u003eActive Autowerke N63TT downpipe set installation instructions (PDF)\u003c\/a\u003e — covers the pre-04\/2011 V8 twin-turbo applications that use hex bolts and nuts to secure the downpipes to the rest of the exhaust system.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke — Catalytic Converter Break-In Instructions (PDF)\u003c\/a\u003e — follow this procedure on the new cats to avoid a check engine light appearing in error.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFitment varies across these chassis — provide your VIN when ordering so we can confirm the correct downpipe set.\u003c\/li\u003e\n\u003cli\u003eMay take up to 2 weeks before shipping, as these downpipes are custom made in-house.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePlease note that G-body vehicles with the N63B engine will need a different version of the downpipe — if you are buying a downpipe that also fits the F body cars, it will not fit your vehicle. Active is always doing R\u0026amp;D to ensure that you get a product with the proper fit.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePlease Note: These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNOTE: Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A, allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESI catalytic converter will produce emissions that will meet the standards set by the EPA, not CARB.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eActive Autowerke builds three versions of this downpipe set — 2010–2012, 2014+ and G-body (N63B) — and the F-body set will not fit a G-body car. The models above are the ones named by Active Autowerke for this part. Provide your VIN at checkout and confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-041F\u003c\/strong\u003e — 2010–2012 applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-041\u003c\/strong\u003e — 2014+ applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-041B\u003c\/strong\u003e — G-body applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 M\u003c\/td\u003e\n\u003ctd\u003eE70\u003c\/td\u003e\n\u003ctd\u003eS63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2010–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 M\u003c\/td\u003e\n\u003ctd\u003eF85\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2015–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 M\u003c\/td\u003e\n\u003ctd\u003eE71\u003c\/td\u003e\n\u003ctd\u003eS63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2010–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 M\u003c\/td\u003e\n\u003ctd\u003eF86\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2015–2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive50i\u003c\/td\u003e\n\u003ctd\u003eE70\u003c\/td\u003e\n\u003ctd\u003eN63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2011–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive50i\u003c\/td\u003e\n\u003ctd\u003eF15\u003c\/td\u003e\n\u003ctd\u003eN63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2014–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive50i\u003c\/td\u003e\n\u003ctd\u003eE71\u003c\/td\u003e\n\u003ctd\u003eN63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2008–2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive50i\u003c\/td\u003e\n\u003ctd\u003eF16\u003c\/td\u003e\n\u003ctd\u003eN63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2015–2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e550i\u003c\/td\u003e\n\u003ctd\u003eF10\u003c\/td\u003e\n\u003ctd\u003eN63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2011–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e550i\u003c\/td\u003e\n\u003ctd\u003eF10\u003c\/td\u003e\n\u003ctd\u003eN63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2014–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e650i\u003c\/td\u003e\n\u003ctd\u003eF12\u003c\/td\u003e\n\u003ctd\u003eN63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e650i\u003c\/td\u003e\n\u003ctd\u003eF12\u003c\/td\u003e\n\u003ctd\u003eN63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2013–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e650i\u003c\/td\u003e\n\u003ctd\u003eF13\u003c\/td\u003e\n\u003ctd\u003eN63 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e650i\u003c\/td\u003e\n\u003ctd\u003eF13\u003c\/td\u003e\n\u003ctd\u003eN63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2013–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"From 2010-12","offer_id":42114086699174,"sku":"11-041","price":2849.05,"currency_code":"USD","in_stock":true},{"title":"From 2014+","offer_id":42114086731942,"sku":"","price":2849.0,"currency_code":"USD","in_stock":true},{"title":"For G Body","offer_id":42114086764710,"sku":"11-041B","price":2849.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/5_-_Copy_2048x_0ac82207-0ee8-4dee-9995-a277485ba09c.jpg?v=1644281703"},{"product_id":"active-autowerke-bmw-b46-g2x-230i-330i-430i-catted-downpipe","title":"Active Autowerke GESI Catted Downpipe – BMW 230i \/ 330i \/ 430i (B46\/B48, G2x \/ G42)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eBMW introduced a new Valvetronic, single-turbo version of its direct-injection engine for the later F-chassis models beginning in 2016, continuing into the G-chassis cars, and the restrictive OEM downpipe holds much of that potential back — slowing exhaust flow and, with it, turbo spool. The Active Autowerke B46 Signature downpipe for the 230i, 330i and 430i uses 3-1\/2 inch stainless steel piping for more power, quicker spool and durability, with a stainless flex joint feeding into the ball flare that meets the OEM exhaust system. This variant includes a 4 inch high-flow GESi G-Sport Ultra High Output catalytic converter whose proprietary precious metal loading reduces emissions while keeping flow high, so power is maximized without triggering CELs or failed emissions tests.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3-1\/2 inch diameter piping\u003c\/li\u003e\n\u003cli\u003e4 inch ultra high flow GESi G-Sport catalytic converter, 400 cells per square inch\u003c\/li\u003e\n\u003cli\u003eRated for 300 to 500 hp applications\u003c\/li\u003e\n\u003cli\u003eTIG welded 304 stainless steel construction throughout\u003c\/li\u003e\n\u003cli\u003e304 stainless steel catalyst substrate, furnace brazed to the mantle for durability\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band for precise fitment\u003c\/li\u003e\n\u003cli\u003eStainless flex joint into a ball flare that mates to the OEM exhaust\u003c\/li\u003e\n\u003cli\u003eWithstands temperatures up to 1500 F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of startup\u003c\/li\u003e\n\u003cli\u003eEPA registered, fully OBD2 compliant for 1996 and newer vehicles, except in California\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 years \/ 50,000 miles on the shell and tube ends; 2 years \/ 25,000 miles on the catalytic core; original purchaser only; void if the car has louder-than-stock (excessive) burble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke B46\/B48 Signature stainless steel downpipe with 4 inch GESi G-Sport catalytic converter\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band\u003c\/li\u003e\n\u003cli\u003eStainless flex joint with ball flare \/ slip-in connection to the OEM exhaust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this downpipe; it bolts on with no cutting or welding required, and no performance tune is needed.\u003c\/li\u003e\n\u003cli\u003eOptional: Active Autowerke offers this downpipe in a version supplied with a turbo flange gasket. A fresh turbo-to-downpipe gasket is worth having on hand if the factory gasket is not reusable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Sections 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions aren't adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESi catalytic converter will produce emissions that meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eActive Autowerke builds two versions of this downpipe because the bracket locations changed part way through production: one for G-series cars built to 08\/2020 and one for 2021 and newer G-series cars. Select the variant that matches your car's build date. Fitment applies to US-model cars only; Active Autowerke cannot guarantee fitment to non-US model cars. Confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-065\u003c\/strong\u003e — G-series to 08\/2020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-065G\u003c\/strong\u003e — 2021+ G-series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e230i\u003c\/td\u003e\n\u003ctd\u003eG42\u003c\/td\u003e\n\u003ctd\u003eB48 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e330i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB46 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2019–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e330i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB48 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e430i\u003c\/td\u003e\n\u003ctd\u003eG22 \/ G23\u003c\/td\u003e\n\u003ctd\u003eB48 2.0L Turbo I4\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"G-Series 2021+","offer_id":48638225907992,"sku":"11-065","price":1424.05,"currency_code":"USD","in_stock":true},{"title":"G-Series to 8\/2020","offer_id":48638225940760,"sku":"11-066","price":1424.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/B46DPCata_2048x_fc0b3258-2375-40fa-abf8-4f9690ab3203.jpg?v=1642711910"},{"product_id":"active-autowerke-e9x-m3-signature-x-pipe-with-gesi-ultra-high-flow-cats","title":"Active Autowerke Signature X-Pipe with GESI Cats – BMW M3 (E9x)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Active Autowerke Signature Track Pipe with X-Pipe and connecting pipes for the BMW E9X M3, supplied here with GESI G-Sport ultra high flow catalytic converters. Engineered to work with most aftermarket exhaust systems and mufflers as a true bolt-on with no cutting, welding or modification, it improves on the factory X-pipe design with a scavenging effect and saves a great deal of weight — 25 lbs against the factory system's 40 lbs — for gains of 12+ RWHP on Active Autowerke's Mustang chassis dyno alongside their Signature exhaust system, or as much as 10+ RWHP with the BMW stock exhaust. Its two 4\" high flow GESI converters will not produce a CEL: proprietary precious metal loading greatly reduces emissions, while the reduced back-pressure lets the engine make its power without the harmful emissions.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTwo 4\" GESI G-Sport Ultra High Output catalytic converters\u003c\/li\u003e\n\u003cli\u003e400 cell per square inch ultra high flow catalyst\u003c\/li\u003e\n\u003cli\u003e100% 304 brushed stainless steel construction\u003c\/li\u003e\n\u003cli\u003eIncrease of 10+ RWHP with the stock BMW rear exhaust\u003c\/li\u003e\n\u003cli\u003e12+ RWHP measured when combined with the Active Autowerke Signature exhaust system (Active Autowerke Mustang chassis dyno)\u003c\/li\u003e\n\u003cli\u003eWeighs less than 30 lbs versus the factory system at more than 40 lbs\u003c\/li\u003e\n\u003cli\u003eCatalytic converters rated for 300 to 500 horsepower per cat\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band flange for precise fitment\u003c\/li\u003e\n\u003cli\u003eTIG welded 304 stainless steel construction; catalyst substrate furnace-brazed to the mantle\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500 °F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of start-up\u003c\/li\u003e\n\u003cli\u003eNo check engine light when using this X-pipe\u003c\/li\u003e\n\u003cli\u003eGESI converters are EPA registered and fully OBD2 compliant for 1996 and newer vehicles, except in California and other CARB states\u003c\/li\u003e\n\u003cli\u003eBolts on with factory style flanges — no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eOne year standard Active Autowerke warranty on exhaust products\u003c\/li\u003e\n\u003cli\u003eCatalytic converter warranty: 5 years \/ 50,000 miles on the shell and tube ends and 2 years \/ 25,000 miles on the catalytic core, original purchaser only; void if the car has excessive burble (louder than stock)\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActive Autowerke Signature X-Pipe (100% 304 brushed stainless steel) with connecting pipes\u003c\/li\u003e\n\u003cli\u003eTwo 4\" GESI G-Sport ultra high flow catalytic converters\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware for this part — it bolts to the factory style flanges and works with the stock rear exhaust or most aftermarket systems that use factory style fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlease Note: These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003eNOTE: Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions are not adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESI catalytic converter will produce emissions that will meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eFitment shown covers the E9X M3 range. Confirm your exact chassis and model year with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003cli\u003eOptional pairings in store: \u003ca href=\"\/products\/active-autowerke-signature-rear-exhaust-for-bmw-e90-e92-m3-2008-2013\"\u003eSignature Rear Exhaust for E90 \/ E92 M3\u003c\/a\u003e, \u003ca href=\"\/products\/active-autowerke-signature-rear-exhaust-for-bmw-e93-m3-convertible-2008-2013\"\u003eSignature Rear Exhaust for E93 M3 Convertible\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-018\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE90\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE92\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eE93\u003c\/td\u003e\n\u003ctd\u003eS65 4.0L V8\u003c\/td\u003e\n\u003ctd\u003e2008–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42114190049446,"sku":"11-018","price":2849.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/x-pipeGESI_2048x_059ebc49-2ae5-4632-a89e-1230146411e2.jpg?v=1642712495"},{"product_id":"active-autowerke-f90-m5-m8-x5m-x6m-catted-downpipe","title":"Active Autowerke Catted Downpipe – BMW M5 \/ M8 (F90) \/ X5M \/ X6M","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eFor over 30 years Active Autowerke has been the name to turn to for high quality BMW performance products, and these S63TU downpipes are the newest addition to the F90 M5 collection. They are engineered to virtually eliminate the immensely restrictive character of the factory downpipes, reducing radiant heat and turbo lag while significantly increasing horsepower and torque throughout the powerband. Each set is manufactured in house, meticulously TIG welded and checked for perfect fitment, and accepts the OEM O2 sensor heat shield so the engine bay keeps its stock, sleeper look. The GESI catalytic converters will not produce a CEL, greatly reducing emissions through proprietary precious metal loading technology while the reduced back-pressure lets the engine make its power.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePair of 4.5\" GESI G-Sport Ultra High Output catalytic converters\u003c\/li\u003e\n\u003cli\u003eFactory matched 3.5\" V-band inlet tapering into a high flowing mandrel bent body\u003c\/li\u003e\n\u003cli\u003eIncludes the lower section sold by others as a separate mid-pipe\u003c\/li\u003e\n\u003cli\u003eManufactured in house from 304 stainless steel and TIG welded\u003c\/li\u003e\n\u003cli\u003e400 cell per square inch ultra high flow catalyst\u003c\/li\u003e\n\u003cli\u003eFull 304 stainless steel catalytic converter construction including the substrate; substrate furnace-brazed to the mantle\u003c\/li\u003e\n\u003cli\u003eCast upper stainless steel V-band flange for precise fitment\u003c\/li\u003e\n\u003cli\u003eAccepts the OEM O2 sensor heat shield for a stock-looking engine bay\u003c\/li\u003e\n\u003cli\u003eCatalytic converters rated for 500 to 850 horsepower\u003c\/li\u003e\n\u003cli\u003eWithstands up to 1500 °F\u003c\/li\u003e\n\u003cli\u003eReaches operational efficiency within 9 seconds of start-up\u003c\/li\u003e\n\u003cli\u003eNo check engine light when using these downpipes\u003c\/li\u003e\n\u003cli\u003eNo performance tune needed\u003c\/li\u003e\n\u003cli\u003eGESI converters are EPA registered and fully OBD2 compliant for 1996 and newer vehicles in 49 states (not California)\u003c\/li\u003e\n\u003cli\u003eBolts on with no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eCatalytic converter warranty: 5 years \/ 50,000 miles on the shell and tube ends; 2 years \/ 25,000 miles on the catalytic core; original purchaser only; void if the car has louder-than-stock burble\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePair of Active Autowerke S63TU catted downpipes with cast stainless V-band inlets\u003c\/li\u003e\n\u003cli\u003ePair of 4.5\" GESI G-Sport Ultra High Output catalytic converters (welded in)\u003c\/li\u003e\n\u003cli\u003eLower section (the part sold by others as a separate mid-pipe)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e Active Autowerke specifies no additional hardware and no performance tune for this part — the lower mid-pipe section is included and the OEM O2 sensor heat shield is retained.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/active-autowerke-catalytic-converter-break-in-instructions.pdf?v=1787172533\"\u003eActive Autowerke catalytic converter break-in instructions (PDF)\u003c\/a\u003e — follow this procedure on first start-up to avoid a check engine light being set in error.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlease Note: These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.\u003c\/li\u003e\n\u003cli\u003eNOTE: Federal law prohibits the tampering of an emissions control device. Mobile Source Enforcement Memorandum 1A allows for aftermarket parts to be used in the repair or replacement of emissions control systems, provided the emissions are not adversely affected. There is no mention or reference to cell density or converter volume dimension. The GESI catalytic converter will produce emissions that will meet the standards set by the EPA, not CARB.\u003c\/li\u003e\n\u003cli\u003eConfirm your exact chassis and model year with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-063\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003eF90\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2018–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM8\u003c\/td\u003e\n\u003ctd\u003eF91\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2020–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM8\u003c\/td\u003e\n\u003ctd\u003eF92\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2020–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM8\u003c\/td\u003e\n\u003ctd\u003eF93\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2020–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 M\u003c\/td\u003e\n\u003ctd\u003eF95\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2020–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 M\u003c\/td\u003e\n\u003ctd\u003eF96\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2020–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42114219311270,"sku":"11-063X","price":2849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/F90cata_2048x_a482c714-434f-4db7-b48b-8be491cecba4.jpg?v=1642713012"},{"product_id":"active-autowerke-race-downpipes-for-bmw-m5-f90","title":"Active Autowerke Race Downpipes – BMW M5 (F90)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eFor over 30 years Active Autowerke has been the name to turn to for high quality BMW performance products, and these S63TU downpipes are the newest addition to their F90 M5 collection. They are strategically engineered to virtually eliminate the immensely restrictive characteristics of the factory M5 downpipes, reducing radiant heat and delivering a significant increase in horsepower and torque throughout the powerband along with reduced turbo lag and a more aggressive exhaust note. Each set is manufactured in house from 304 stainless steel, meticulously TIG welded and checked for perfect fitment, and accepts the OEM O2 sensor heat shield so the engine bay remains stock-looking for a sleeper build.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eManufactured and TIG welded in house in the USA\u003c\/li\u003e\n\u003cli\u003eFactory-matched 3.5\" v-band inlet tapering to a mandrel-bent 3\" body\u003c\/li\u003e\n\u003cli\u003eIncludes the lower section sold by others as a separate \"mid-pipe\"\u003c\/li\u003e\n\u003cli\u003eAccepts the OEM O2 sensor heat shield for a stock-looking engine bay\u003c\/li\u003e\n\u003cli\u003eSignificant increase in horsepower and torque throughout the powerband\u003c\/li\u003e\n\u003cli\u003eReduced turbo lag\u003c\/li\u003e\n\u003cli\u003eReduced radiant heat versus the factory downpipes\u003c\/li\u003e\n\u003cli\u003eAggressive exhaust note\u003c\/li\u003e\n\u003cli\u003eGuaranteed fitment\u003c\/li\u003e\n\u003cli\u003eDesigned for off-road or race track use only\u003c\/li\u003e\n\u003cli\u003eMade to order — may take up to 1 week before shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePair of Active Autowerke S63TU race downpipes (304 stainless steel)\u003c\/li\u003e\n\u003cli\u003eLower section (the part sold by others as a separate mid-pipe)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-road flash tune — required.\u003c\/strong\u003e These race downpipes have no catalytic converters and will set a check engine light on the stock tune. A tune with the catalyst monitors removed is required: \u003ca href=\"\/products\/bootmod3-s63tu4-bmw-f9x-m5-m8-x5m-x6m-tune\"\u003eBootmod3 S63TU4 Tune – BMW M5 \/ M8 \/ X5M \/ X6M (F9x)\u003c\/a\u003e or \u003ca href=\"\/products\/mhd-super-license-for-s63\"\u003eMHD Super License – BMW S63 (M5 \/ M6 \/ M8)\u003c\/a\u003e. MHD flashing requires the \u003ca href=\"\/products\/mhd-universal-wifi-adapter-e-f-g-series-supra-mkv\"\u003eMHD Universal WiFi Adapter\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eNo additional hardware is specified by Active Autowerke. The OEM O2 sensor heat shield is re-used if you wish to retain the factory appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/community\/contact?service=Parts+Install\"\u003eRequest an Install Appointment\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNOTE: These downpipes are designed for off-road or race track use only. May take up to 1 week before shipped as they are made in house.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eActive Autowerke supplies this downpipe set through dealers. Confirm fitment with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003e11-052\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003eF90\u003c\/td\u003e\n\u003ctd\u003eS63TU 4.4L Twin-Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2018–2023\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":42114297299110,"sku":"11-052","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/AA_11-052.jpg?v=1642714427"},{"product_id":"afe-mach-force-xp-cat-back-exhaust-black-tips-or-polished-tips-49-36328-2011-2013-bmw-335i-n55-e90-e92","title":"aFe Mach Force XP Cat-Back Exhaust – BMW 335i (E90 \/ E92, N55)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe aFe Power MACH Force-Xp cat-back exhaust system is built for the 2011–2013 BMW 335i (E90 \/ E92) with the N55 turbocharged 3.0L inline-six. The system is constructed from 100% TIG-welded, mandrel-bent 304 stainless steel in 3\" tubing that transitions into dual 2-1\/2\" tubing, and it uses a mitered merge split rather than a formed collector to eliminate the dead space that causes turbulence and restricts flow. The smooth transition bends keep turbulence low, which aFe credits for the gains in horsepower, torque and throttle response.\u003c\/p\u003e\n\u003cp\u003eIn aFe in-house dyno testing on a 2011 BMW 335i N55, the system produced a maximum gain of +11 horsepower and +17 ft. lbs. of torque. Dual free-flowing transverse mufflers absorb high-pitch tones to give the car a powerful tone while flowing more than the factory system across the power band.\u003c\/p\u003e\n\u003cp\u003eThe system finishes with dual 3-1\/2\" 304 stainless steel tips carrying laser-etched aFe POWER logos, available in a black or polished finish. It uses all of the factory hanger locations, and high quality OE-style flanges and band clamps provide a complete 360-degree sealing surface.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMax gains of +11 horsepower and +17 ft. lbs. torque on aFe's in-house dyno, tested on a 2011 BMW 335i N55\u003c\/li\u003e\n\u003cli\u003eConstruction: 100% TIG-welded, mandrel-bent 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eTubing: 3\" into dual 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003eMitered split collector to eliminate dead space and turbulence\u003c\/li\u003e\n\u003cli\u003eDual high-flow transverse mufflers\u003c\/li\u003e\n\u003cli\u003eDual 3-1\/2\" diameter 304 stainless steel tips with laser-etched aFe POWER logos\u003c\/li\u003e\n\u003cli\u003eTip finish: black (49-36328-B) or polished (49-36328-P)\u003c\/li\u003e\n\u003cli\u003eUses all factory hanger locations\u003c\/li\u003e\n\u003cli\u003eOE-style flanges and band clamps for a 360-degree seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete MACH Force-Xp cat-back system as supplied by aFe; see the installation instructions for the full bill of materials\u003c\/li\u003e\n\u003cli\u003eDual high-flow transverse mufflers\u003c\/li\u003e\n\u003cli\u003eDual 3-1\/2\" 304 stainless steel tips in the selected finish\u003c\/li\u003e\n\u003cli\u003eBand clamps and OE-style flange hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNone.\u003c\/strong\u003e aFe specifies no additional hardware for this cat-back system — it bolts to the factory hanger locations and the required clamps are supplied.\u003c\/li\u003e\n\u003cli\u003eNo tune is required.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied: standard hand tools, jack stands or a lift, and penetrating oil for the factory clamp hardware.\u003c\/li\u003e\n\u003cli\u003eRe-tighten all exhaust connections after the first 50–100 miles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/afe-49-36328-installation-instructions.pdf?v=1787170839\"\u003eaFe 49-36328 installation instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eN54-powered 335i models use a different system. Confirm your engine code with \u003ca href=\"\/pages\/contact-us\"\u003eSpeed Logic\u003c\/a\u003e before ordering.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e49-36328-B\u003c\/strong\u003e — black 304 stainless steel tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e49-36328-P\u003c\/strong\u003e — polished 304 stainless steel tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eE90\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eE92\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2011–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eE93\u003c\/td\u003e\n\u003ctd\u003eN55 3.0L Turbo I6\u003c\/td\u003e\n\u003ctd\u003e2011–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"aFe","offers":[{"title":"Black","offer_id":42187175264422,"sku":"49-36328-B","price":1942.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":42187175297190,"sku":"49-36328-P","price":1852.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/49-36328-ba1600.jpg?v=1791929740"}],"url":"https:\/\/speedlogicauto.com\/collections\/exhaust.oembed?page=4","provider":"SPEED LOGIC","version":"1.0","type":"link"}