{"title":"Tial Chargepipes \u0026 BOVs","description":null,"products":[{"product_id":"tial-sport-blow-off-valve-for-bmw-n54-q-50mm-bov-10-psi-spring-q-10","title":"TiAL Sport Q 50mm Blow-Off Valve (10 PSI Spring) – BMW N54","description":"\u003cstyle\u003e.sl-desc h2{font-size:1.15em;letter-spacing:.06em;text-transform:uppercase;border-bottom:2px solid #111;padding-bottom:6px;margin:1.6em 0 .7em}.sl-desc h3{font-size:1em;margin:1.2em 0 .4em}.sl-desc ul{margin:0 0 1em 1.2em}.sl-desc li{margin:.25em 0}.va-table{width:100%;border-collapse:collapse;margin:.5em 0 1em;font-size:.95em}.va-table th{text-align:left;padding:10px 8px;border-bottom:2px solid #333;white-space:nowrap}.va-table td{padding:8px;border-bottom:1px solid #e5e5e5;vertical-align:top}.sl-note{font-size:.9em;color:#555;margin:.4em 0 1em}\u003c\/style\u003e\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe TiAL Sport Q is the first revision of the original TiAL blow-off valve and remains the company's highest-flowing atmospheric valve. It bolts straight onto any standard TiAL V-band flange with no re-welding, so it drops onto a TiAL-flanged charge pipe in minutes. This listing is the black 50 mm Q valve supplied with a 10 psi spring and set up for external (atmospheric) venting.\u003c\/p\u003e\n\u003cp\u003eThe Q is built for turbocharged and supercharged applications, including centrifugal superchargers such as Paxton and Vortech. TiAL states that development work made the same size valve flow roughly 60% more than the original design, and that a single Q valve can support up to 1,800 hp.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValve size: 50.5 mm (1.98 in) poppet — TiAL catalogs the Q Series as a 51 mm valve\u003c\/li\u003e\n\u003cli\u003eSpring: 10 psi (Q.10 configuration)\u003c\/li\u003e\n\u003cli\u003eVenting: external \/ atmospheric\u003c\/li\u003e\n\u003cli\u003eFinish: black anodized\u003c\/li\u003e\n\u003cli\u003eBody and internals: CNC-machined from 6061 aluminum alloy\u003c\/li\u003e\n\u003cli\u003eMounting: aluminum V-band clamp with stainless steel hardware\u003c\/li\u003e\n\u003cli\u003eValve seal: clamped Viton O-ring, retained to prevent it sticking to the seat and pulling out\u003c\/li\u003e\n\u003cli\u003eValve stem and guide: Teflon-lubricated, hard anodize-coated for wear resistance\u003c\/li\u003e\n\u003cli\u003eAir fitting: machined aluminum banjo-type fitting and bolt with oversized 10 mm hose barb for quick actuator response\u003c\/li\u003e\n\u003cli\u003eDiaphragm: high-temperature Nomex-reinforced silicone\u003c\/li\u003e\n\u003cli\u003eFlow: TiAL rates the Q Series at 219.7 lb\/min (2,838 CFM) at 30 psi, full stroke\u003c\/li\u003e\n\u003cli\u003eFlange compatibility: bolts to any standard TiAL flange without re-welding\u003c\/li\u003e\n\u003cli\u003eShipping weight: 2 lb; carton 18 x 7 x 6 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTiAL Sport Q 50 mm blow-off valve, black, with 10 psi spring installed\u003c\/li\u003e\n\u003cli\u003eV-band clamp\u003c\/li\u003e\n\u003cli\u003eTiAL machined aluminum air fitting\u003c\/li\u003e\n\u003cli\u003eHigh-pressure O-ring\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\u003eA charge pipe with a TiAL 50 mm V-band flange.\u003c\/strong\u003e The Q valve does not include a weld flange in this configuration — see the \u003ca href=\"\/products\/copy-of-speed-logic-chargepipe-upgrade-kit-for-bmw-s55-engine-15-19-m3-m4-m2-competition-f80-f82-f87-s55\"\u003eSPEED LOGIC Chargepipe Upgrade Kit w\/ TiAL BOV\u003c\/a\u003e, which is also sold as a chargepipe-only option.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum signal line.\u003c\/strong\u003e TiAL specifies 1\/4 in (6 mm) inner diameter hose, kept as short as possible and taken from a source downstream of the throttle body.\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\/tial-sport-q-bov-routing-installation-instructions.pdf?v=1787185699\"\u003eTiAL Sport BOV routing and plumbing guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/tial-sport-bov-static-testing-instructions.pdf?v=1787185698\"\u003eTiAL Sport BOV static bench-testing instructions and spring rating chart (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eThe Q is a universal valve: it fits any charge pipe or manifold carrying a standard TiAL 50 mm V-band flange, so exact chassis and year coverage depends on the charge pipe you run. Confirm fitment with Speed Logic before ordering.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eQ.10\u003c\/strong\u003e — Q Series 50 mm valve, 10 psi spring\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\u003e— N54 applications\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eN54 3.0L Twin-Turbo I6\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Tial","offers":[{"title":"Default Title","offer_id":40277772533926,"sku":"Q.10","price":260.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/products\/tialblack.png?v=1622846268"}],"url":"https:\/\/speedlogicauto.com\/collections\/tial-chargepipes-bovs.oembed","provider":"SPEED LOGIC","version":"1.0","type":"link"}