{"title":"BMW 330i F31 Exhaust \u0026 Downpipes","description":null,"products":[{"product_id":"dinan-free-flow-axle-back-exhaust-2016-2020-bmw-330i-430i","title":"Dinan Free Flow Axle-Back Exhaust – BMW 330i \/ 430i (F30\/F32)","description":"\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eDinan engineered the 330i\/430i axle-back exhaust to improve flow by reducing back pressure, which increases power output and delivers a sporty tone that stays civilized when you want it to be and turns pleasantly aggressive under hard acceleration. Like every Dinan exhaust, it is designed to limit low-RPM drone so the cabin stays intimate rather than being drowned in an excessively loud tone.\u003c\/p\u003e\n\u003cp\u003eThe system is built for a straightforward bolt-on installation using the supplied mounting hardware and the factory brackets and hangers. It is made from 100% 16-gauge 304 stainless steel for long-term corrosion resistance and finished with twin 76mm (3 in.) laser engraved tips in polished stainless or black ceramic coating. Dinan records a maximum gain of 4 horsepower and 3 lb-ft of torque. The factory computer-controlled exhaust valve is eliminated with this system.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum gain of +4 HP @ 6600 RPM (Dinan measured)\u003c\/li\u003e\n\u003cli\u003eMaximum gain of +3 lb-ft of torque @ 6600 RPM (Dinan measured)\u003c\/li\u003e\n\u003cli\u003e100% 16-gauge 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eTwin 76mm (3 in.) laser engraved tips in polished stainless or black ceramic coating\u003c\/li\u003e\n\u003cli\u003eDrone abatement technologies used to reduce cabin resonance\u003c\/li\u003e\n\u003cli\u003eUses the factory brackets and hangers for factory-like fitment\u003c\/li\u003e\n\u003cli\u003eFactory computer-controlled exhaust valve is eliminated\u003c\/li\u003e\n\u003cli\u003eDinan published installation time: 1.3 hours\u003c\/li\u003e\n\u003cli\u003eEmissions status per Dinan: \"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: the remainder of the BMW new-car limited warranty (up to 4 years \/ 50,000 miles) or 2 years \/ unlimited mileage from purchase, whichever is greater; wear items, maintenance parts, improper installation and competition use are excluded\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDinan high performance muffler assembly with twin 76mm tips\u003c\/li\u003e\n\u003cli\u003eBolt-on mounting hardware, including muffler hangers, rubber hangers, clamping bushings, lock nuts and washers as called out in the installation instructions\u003c\/li\u003e\n\u003cli\u003eComplete kit as supplied by Dinan; 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 Dinan specifies no additional hardware for this part; mounting hardware is included.\u003c\/li\u003e\n\u003cli\u003eInstaller-supplied tools only. Dinan recommends a qualified BMW facility if you are unfamiliar with the procedure.\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\/d660-0069.pdf?v=1788302516\"\u003eDinan D660-0069 \/ D660-0069-BLK Free Flow Axle-Back Exhaust installation instructions (INS660-0069, Rev. 05\/14\/18)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0069\u003c\/strong\u003e – polished, laser engraved stainless tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD660-0069-BLK\u003c\/strong\u003e – black ceramic coated 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\u003e330i\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB48 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 xDrive\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB48 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 xDrive\u003c\/td\u003e\n\u003ctd\u003eF31\u003c\/td\u003e\n\u003ctd\u003eB48 2.0L Turbo I4\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\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 xDrive\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 xDrive\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 xDrive\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Dinan","offers":[{"title":"Black Ceramic Coated","offer_id":42760261370022,"sku":"D660-0069-BLK","price":1199.95,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":42760261402790,"sku":"D660-0069","price":1199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/d660-0069_1.jpg?v=1652488949"}],"url":"https:\/\/speedlogicauto.com\/collections\/bmw-330i-f31-exhaust.oembed","provider":"SPEED LOGIC","version":"1.0","type":"link"}