{"title":"Blow Off Valves","description":"  ","products":[{"product_id":"cobb-subaru-xlf-bpv-bypass-valve-suit-2001-2007-wrx-sti-2001-2018-fxt-2006-08","title":"COBB Subaru XLF BPV Bypass Valve suit 2001-2007 WRX\/STI 2001-2018\/FXT 2006-08\/","description":"\u003ch6 class=\"accordion--simple__label\" id=\"description\"\u003e\n\u003cspan style='color: rgb(111, 111, 111); font-family: Arial, \"Helvetica Neue\", Helvetica, sans-serif;'\u003eTHE BRAND NEW 2019 REDESIGN FROM COBB\u003cbr\u003e TO READ MORE - \u003c\/span\u003e\u003ca href=\"https:\/\/www.cobbtuning.com\/newly-designed-cobb-lf-bypass-valve\/\"\u003ehttps:\/\/www.cobbtuning.com\/newly-designed-cobb-lf-bypass-valve\/\u003c\/a\u003e\u003cbr\u003e \u003cbr\u003e \u003cspan style='color: rgb(111, 111, 111); font-family: Arial, \"Helvetica Neue\", Helvetica, sans-serif;'\u003eThe LF BPV features a piston o-ring seal that is twice the diameter of the old XLE design allowing more seal compression and reduced wear.  Not only is this the best safeguard against leaks, but in the unlikely event of an o-ring failure, o-ring sealing allows the unit to be easily rebuilt.   Adjustability of spring seat is no longer needed due to the updated spring and seal design which provides a 60% increase in clamping force at peak boost while maintaining similar operation at idle and transient loads.\u003c\/span\u003e\n\u003c\/h6\u003e","brand":"Cobb Tuning","offers":[{"title":"Default Title","offer_id":50217594028336,"sku":"712665","price":628.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/712665_64a3cf42-5f48-45ca-93af-90e8f252a2e7.jpg?v=1760443007"},{"product_id":"cobb-tuning-universal-lf-bpv","title":"Cobb Tuning Universal LF BPV","description":"\u003cp\u003eThis is a \"Universal\" style valve designed to be used with our COBB 715500 Front Mount Intercooler Kit for the 2008-2014 Subaru STI or other custom configurations that call for a 1\" bypass valve inlet.\u003c\/p\u003e  \u003cp\u003eFor a direct bolt-on Bypass Valve, visit the Blow Off Valves section of our website and ensure your car is configured.\u003c\/p\u003e  \u003cp\u003eThe COBB LF BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure without leaking. Its updated design reduces control volume by 30% allowing for extremely fast venting of boost when actuated. Innovative engineering and precision manufacturing result in a compact package able to fit in the confines of a tight engine bay. Due to the low weight of the components, the moving parts in the LF BPV have less inertia and can respond faster than heavier components in other bypass valves. This updated design uses a Banjo-fitting vacuum port which provides 360 degree adjustability of hose routing. This results in a simpler install and less potential leak points than the NPT ports. This new design also includes a piston o-ring seal that is twice the diameter of old design allowing more seal compression and reduced wear. Adjustability of spring seat is no longer needed due to the updated spring and seal design which provides a 60% increase in clamping force at peak boost while maintaining similar operation at idle and transient loads\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eWhy?\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eA compact and very lightweight bypass valve that is loaded with features and reliably holds high levels of boost without leaks.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003e100% Billet Aluminum Construction\u003c\/li\u003e \t\u003cli\u003e100% O-Ring Sealing\u003c\/li\u003e \t\u003cli\u003e100% Rebuildable if there ever is an o-ring failure\u003c\/li\u003e \t\u003cli\u003e14% Increase in piston diameter over previous version for better response\u003c\/li\u003e \t\u003cli\u003eCompatible with COBB 2008-2014 STI FMIC or other 1\" BPV connections\u003c\/li\u003e \u003c\/ul\u003e","brand":"Cobb Tuning","offers":[{"title":"Default Title","offer_id":50217596453168,"sku":"715665","price":678.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/715665_14c8c00e-e058-4c9e-9f80-738441f72e4c.jpg?v=1760443311"},{"product_id":"cobb-tuning-lf-bov-subaru-wrx-08-14-forester-xt-08-13-liberty-gt-04-09","title":"Cobb Tuning LF BOV - Subaru WRX 08-14\/Forester XT 08-13\/Liberty GT 04-09","description":"\u003cp\u003eThe C.A.R.B. Certified COBB LF BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure without leaking. Its updated design reduces control volume by 30% allowing for extremely fast venting of boost when actuated. Innovative engineering and precision manufacturing result in a compact package able to fit in the confines of a tight engine bay. Due to the low weight of the components, the moving parts in the LF BPV have less inertia and can respond faster than heavier components in other bypass valves.\u003c\/p\u003e  \u003cp\u003eThis updated design uses a Banjo-fitting vacuum port which provides 360 degree adjustability of hose routing. This results in a simpler install and less potential leak points than the NPT ports. This new design also includes a piston o-ring seal that is twice the diameter of the old design allowing more seal compression and reduced wear. Adjustability of the spring seat is no longer needed due to the updated spring and seal design which provides a 60% increase in clamping force at peak boost while maintaining similar operation at idle and transient loads.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eWhy?\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eA compact and very lightweight bypass valve that is loaded with features and reliably holds high levels of boost without leaks.\u003c\/p\u003e","brand":"Cobb Tuning","offers":[{"title":"Default Title","offer_id":50217598878000,"sku":"724665","price":678.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/724665_f35b9915-297e-4394-812c-2ca3ab492029.jpg?v=1760443586"},{"product_id":"cobb-tuning-lf-blow-off-valve-subaru-wrx-15-18-levorg-14-18-forester-xt-13-18","title":"Cobb Tuning LF Blow Off Valve - Subaru WRX 15-18\/Levorg 14-18\/Forester XT 13-18","description":"\u003cp\u003eThe C.A.R.B. Certified COBB LF BPV is a compact and lightweight by-pass valve that is capable of holding very high boost pressure without leaking. Its updated design reduces control volume by 30% allowing for extremely fast venting of boost when actuated. Innovative engineering and precision manufacturing result in a compact package able to fit in the confines of a tight engine bay. Due to the low weight of the components, the moving parts in the LF BPV have less inertia and can respond faster than heavier components in other bypass valves. This updated design uses a Banjo-fitting vacuum port which provides 360 degree adjustability of hose routing. This results in a simpler install and less potential leak points than the NPT ports. This new design also includes a piston o-ring seal that is twice the diameter of the old design allowing more seal compression and reduced wear. Adjustability of the spring seat is no longer needed due to the updated spring and seal design which provides a 60% increase in clamping force at peak boost while maintaining similar operation at idle and transient loads.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eNote: This is an updated version of the original 745665 LF BPV that now includes a different internal spring.\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eOriginal Spring (uncoated)\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eFree length: 3.5\"\u003c\/li\u003e \t\u003cli\u003eRate: 7.4 lbf\/in\u003c\/li\u003e \t\u003cli\u003eBench cracking vacuum installed in LF BPV: -5.7 psi\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003eNew Spring (yellow)\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eFree length: 2.25\"\u003c\/li\u003e \t\u003cli\u003eRate: 40.5 lbf\/in\u003c\/li\u003e \t\u003cli\u003eBench cracking vacuum installed in LF BPV: -6.7 psi\u003c\/li\u003e \u003c\/ul\u003e    \u003cp\u003e\u003cstrong\u003eWhy?\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eA compact and very lightweight bypass valve that is loaded with features and reliability holds high levels of boost without leaks.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003e100% Billet Aluminum Construction\u003c\/li\u003e \t\u003cli\u003e100% O-Ring Sealing\u003c\/li\u003e \t\u003cli\u003e100% Rebuildable if there ever is an o-ring failure\u003c\/li\u003e \u003c\/ul\u003e","brand":"Cobb Tuning","offers":[{"title":"Default Title","offer_id":50217600090416,"sku":"745670","price":678.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/745670_a9fb64af-39c5-4577-8d71-859f5981e795.jpg?v=1760443765"},{"product_id":"cobb-tuning-bov-adapter-for-fmic-subaru-wrx-08-14-forester-xt-08-13-liberty-gt-04-09","title":"Cobb Tuning BOV Adapter for FMIC - Subaru WRX 08-14\/Forester XT 08-13\/Liberty GT 04-09","description":"\u003cp\u003eThis adapter can be used to mount a standard Subaru BPV to a 1\" universal tube connection on the intercooler piping. The plate is threaded to accept included hardware.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eWhy?\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eWant to keep your bypass valve but have a new intercooler kit with a different connection? Use the COBB BPV Adapter to fit a standard Subaru flange BPV to a 1\" universal tube connection.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eCNC Machined Aluminum\u003c\/li\u003e \t\u003cli\u003eBlack Anodized Finish\u003c\/li\u003e \t\u003cli\u003eLaser Etched COBB Logo\u003c\/li\u003e \t\u003cli\u003eHardware \u0026amp; Gasket Included\u003c\/li\u003e \u003c\/ul\u003e","brand":"Cobb Tuning","offers":[{"title":"Default Title","offer_id":50217623879984,"sku":"824500","price":134.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/824500.jpg?v=1760445432"},{"product_id":"cobb-tuning-xle-bypass-valve-rebuild-kit","title":"Cobb Tuning XLE Bypass Valve Rebuild Kit","description":"\u003cp\u003eThis BPV Rebuild Kit is a package of hardware and o-rings required to completely rebuild the current COBB XLE Bypass valve. New o-rings, assembly lube,hardware and tools give you everything necessary to address concerns with a COBB XLE BPV that may not seal as well as it used to.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eNote: This is for the original COBB XLE BPV, not the new LF BPV.\u003c\/strong\u003e\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eWhy?\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eOver time the o-rings within the COBB XLE Bypass Valve may potentially deform or fail. This rebuild kit provides all parts needed to completely rebuild any of the current XLE Bypass Valves.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eReplacement O-Rings\u003c\/li\u003e \t\u003cli\u003eNew Hardware\u003c\/li\u003e \t\u003cli\u003eAssembly Lube\u003c\/li\u003e \t\u003cli\u003eRequired Hex Keys Included\u003c\/li\u003e \u003c\/ul\u003e","brand":"Cobb Tuning","offers":[{"title":"Default Title","offer_id":50217779691824,"sku":"BPV_REBUILD-KIT","price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/BPV_REBUILD-KIT.jpg?v=1760448431"}],"url":"https:\/\/coore.com.au\/ja\/collections\/blow-off-valves.oembed","provider":"Coore | Performance \u0026 Aftermarket","version":"1.0","type":"link"}