{"title":"Turbo 15-21 WRX","description":"","products":[{"product_id":"grimmspeed-version-2-turbo-inlet-2015-21-subaru-wrx-62940","title":"GrimmSpeed Version 2 Cast Aluminum Turbo Inlet - 2015-21 Subaru WRX\/FA20","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDon't risk cracking your OE plastic inlet.\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOne of the biggest complaints we’ve heard from 2015-21 WRX owners has to do with cracks forming in their OEM plastic turbo inlets from removal, installation or just general wear and tear. As the plastic inlet ages and becomes brittle, it has a tendency to separate around the BPV and\/or turbo flange portion of the piece. Since the inlet is one of the most critical components for metered air and consistent performance, cracks or separation can lead to dangerous conditions for the engine. To solve this problem before it happens, we’re proud to introduce the all new GrimmSpeed Aluminum Turbo Inlets.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWHAT'S NEW FOR VERSION 2?\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe only difference between our original cast turbo inlets and the new Version 2 is that there are no longer two different fitments for the 2015-16 and 2017-21 fitments. Now they are both covered in one kit with interchangeable threaded fittings to perfectly fit the PCV return line on either the earlier or later models. Other than that, all of the features are identical to the version 1.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eDEVELOPMENT\/FLOW:\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFor the development of The GrimmSpeed Turbo Inlet, we channeled our knowledge of intake and post MAF hose creation to bring you the best-designed and best-flowing piece possible. We began with laser-scanning the area and using our Faro Arm to pinpoint exactly how much room we had to play with during the design process. This not only ensured perfect theoretical fitment, but also allowed us to 3D print multiple versions for real-world testing and confirmation, resulting in an optimized version of the inlet. That final version was able to eliminate the air pockets that impede flow in it's OEM counterpart and gave The GrimmSpeed Inlet superior flow characteristics:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"grimmspeed-inlet-flow-data-1.jpg\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/grimmspeed-inlet-flow-data-1.jpg?v=1704988142\" alt=\"grimmspeed-inlet-flow-data-1.jpg\" width=\"341\" height=\"400\" data-mce-fragment=\"1\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"grimmspeed-inlet-flow-data-2.jpg\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/grimmspeed-inlet-flow-data-2.jpg?v=1704988118\" alt=\"grimmspeed-inlet-flow-data-2.jpg\" width=\"395\" height=\"400\" data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAlthough the inlet itself isn't meant to net huge gains as a standalone upgrade, it is an essential part of upgrading the intake tract and facilitating the ability for your engine to flow more freely. Best of all, The GrimmSpeed Cast Aluminum Inlet will ensure that you won't ever put your engine in jeopardy due to a crack and resulting change in metered air.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1em;\" data-mce-fragment=\"1\"\u003e\u003cimg class=\"__mce_add_custom__\" title=\"fa20-inlet-banner.jpg\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/fa20-inlet-banner.jpg?v=1704988128\" alt=\"fa20-inlet-banner.jpg\" width=\"500\" height=\"88\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch3 dir=\"ltr\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 1em;\" data-mce-fragment=\"1\"\u003eQUICK SPECS:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eA380 Cast Aluminum\u003c\/strong\u003e - Extremely durable, eliminates OEM inlet cracking issues\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eCNC Machined\u003c\/strong\u003e - For perfect fit and sealing surfaces\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eOEM Fitment\u003c\/strong\u003e - Easy install, no modification required\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eSeamless Flow\u003c\/strong\u003e - CAD optimized design eliminates OEM air pockets\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eHigh Quality Breeze Clamps and Viton O-ring\u003c\/strong\u003e - Included in every kit\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eNo Tuning Required\u003c\/strong\u003e - Even when coupled with GrimmSpeed DRY-CON Panel Air Filter and Post MAF Hoses for maximum performance\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e*Install Note* - \u003c\/strong\u003eThe GrimmSpeed Turbo Inlet is designed to interface perfectly with the \u003cstrong data-mce-fragment=\"1\"\u003eGrimmSpeed Electronic Boost Control Solenoid for the 2015-21 WRX\u003c\/strong\u003e. Use with the OEM or Other aftermarket BCS may interfere with other components and\/or require washers\/longer bolts for mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eFITMENT:\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2015-21 Subaru WRX (All USDM models\/trims and most international trims*)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2014-18 Subaru Forester XT \u003cspan data-mce-fragment=\"1\"\u003e(All USDM models\/trims and most international trims*)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003e*NOT compatible with Canadian-spec OEM aluminum inlet with coolant lines running through it.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eINSTALLATION:\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/FE7CVEPgax0?si=1eAsj1QtgCEZKk5w\" width=\"560\" height=\"315\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"GrimmSpeed","offers":[{"title":"Default Title","offer_id":51488231620930,"sku":"GRM125034","price":214.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9294\/3170\/files\/GRM125034_1600_WBG_2_bc81a85a-8dae-4f45-b248-bfd9e96dd08b.jpg?v=1762221590"},{"product_id":"tr-exhaust-manifold-stock-replacement-for-2015-subaru-wrx-fa20dit","title":"TR Exhaust Manifold Stock Replacement for 2015+ Subaru WRX FA20DIT","description":"\u003cp\u003eTomioka Racing exhaust manifolds are designed to free up exhaust gas flow to improve the performance of the FA20 motor. Its equal length structure ensures the efficiency of the exhaust gas flow, resulting in faster overall spooling of the turbocharger. Constructed from stainless steel and polished to a brilliant finish, this exhaust manifold will make a great addition to your power thirsty 2015+ Subaru WRX. Pair this manifold with our GTX2971 FA20 DIT turbocharger (PN: \u003ca href=\"https:\/\/www.tomiokaracing.com\/products\/tr-gtx2971-hybrid-for-subaru-wrx-2015-fa20\" target=\"_blank\" title=\"TR GTX2971 Hybrid Turbocharger for Subaru WRX 2015+ FA20 DIT\" rel=\"noopener noreferrer\"\u003eTR-TS1042\u003c\/a\u003e) for the ultimate fast spooling bolt on solution.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"603\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003e\n\u003cp\u003eEqual Length, Twin Scroll\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eStainless Steel SUS304\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#CCCCCC\"\u003e\u003cstrong\u003eManifold Specifications:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eO\/D: 44.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#CCCCCC\"\u003eThickness: 2.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd height=\"27\"\u003e\n\u003cp\u003e\u003cstrong\u003eFlange Thickness:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e11.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eApplications:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Subaru WRX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eKit Contents:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust manifold\u003c\/li\u003e\n\u003cli\u003e2 x Exhaust gaskets\u003c\/li\u003e\n\u003cli\u003e1 x Turbo gasket\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":53190175293762,"sku":"TR-ES1020","price":880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9294\/3170\/files\/TR-ES1020_1__web.jpg?v=1778607536"},{"product_id":"tr-billet-wheel-gt30-ball-bearing-turbo","title":"TR Billet Wheel GT30 Ball Bearing Turbo","description":"\u003cdiv\u003eIntroducing Tomioka Racing Billet Wheel Ball Bearing turbo series. The ball bearing turbocharger utilizes genuine Garrett ball bearing technology. Tomioka Racing’s Billet compressor wheel improves air flow by at least 10% and the smallest of the ball bearing turbo is perfect for 4-Cylinder applications and those looking for quick response. Coupled with Tomioka Racing’s stainless steel turbine housing, this ball bearing turbo is made for quick spool and improved top-end power compared to standard wheel. Choose from many configurations on the stainless turbine housing from T3 inlets to 3-Inch V-Band and 0.63AR to 1.06AR. The stainless steel turbine housing is also available separately for those who intend to run GTX30 or GTX35 turbocharger.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eSee this kit in action at PRE Racing Subaru BRZ \/ Scion FRS turbo kit set up \u003ca href=\"http:\/\/www.tomiokaracing.com\/index.php\/tr-tu3005.html%20\"\u003ehere\u003c\/a\u003e !\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cstrong\u003eTurbo Characteristics\u003c\/strong\u003e \u003cbr\u003e\n\u003ctable border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"500\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#cccccc\"\u003eBearing Type:\u003c\/td\u003e\n\u003ctd bgcolor=\"#cccccc\"\u003eBall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eFlange Type:\u003c\/td\u003e\n\u003ctd\u003eT3 or V-Band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" height=\"27\" bgcolor=\"#cccccc\"\u003eActuator:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#cccccc\"\u003eExternal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" height=\"27\"\u003eTurbine Housing:\u003c\/td\u003e\n\u003ctd height=\"27\"\u003e0.63\/ 0.82 \/ 1.06 AR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" height=\"27\" bgcolor=\"#cccccc\"\u003eMax. Power:\u003c\/td\u003e\n\u003ctd height=\"27\" bgcolor=\"#cccccc\"\u003e620 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e• Turbocharger\u003cbr\u003e• Gaskets\u003cbr\u003e• Hardware kits\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"0.82 A\/R Stainless Steel Turbine Housing with T3 Inlet \u0026 V-band Outlet  (TR-TU3007)","offer_id":53190179488066,"sku":"TR-TU3007","price":2050.0,"currency_code":"USD","in_stock":true},{"title":"1.06 A\/R Stainless Steel Turbine Housing with T3 Inlet \u0026 V-band Outlet (TR-TU3008)","offer_id":53190179520834,"sku":"TR-TU3008","price":2050.0,"currency_code":"USD","in_stock":true},{"title":"0.82 A\/R Stainless Steel Turbine Housing with V-Band \u0026 Outlet (TR-TU3005)","offer_id":53190179553602,"sku":"TR-TU3005","price":2050.0,"currency_code":"USD","in_stock":true},{"title":"1.06 A\/R Stainless Steel Turbine Housing with V-Band \u0026 Outlet (TR-TU3006)","offer_id":53190179586370,"sku":"TR-TU3006","price":2050.0,"currency_code":"USD","in_stock":true},{"title":"0.63 A\/R Stainless Steel Turbine Housing with V-Band \u0026 Outlet (TR-TU3009)","offer_id":53190179619138,"sku":"TR-TU3009","price":2050.0,"currency_code":"USD","in_stock":true},{"title":"0.63 A\/R Stainless Steel Turbine Housing with T3 Inlet \u0026 V-band Outlet (TR-TU3010)","offer_id":53190179651906,"sku":"TR-TU3010","price":2050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9294\/3170\/files\/fam_2.jpg?v=1778607543"},{"product_id":"tomioka-racing-wrx-forester-fa20dit-oem-turbo-upgrade-direct-replacement-gtx29-turbocharger-2015-wrx-2014-forester","title":"Tomioka Racing WRX\/Forester FA20DIT OEM Turbo Upgrade - Direct Replacement GTX29 Turbocharger (2015+ WRX, 2014+ Forester)","description":"\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe perfect solution for upgrading or replacing your aging factory turbocharger, this direct-fit Tomioka Racing turbo delivers OEM reliability with enhanced performance potential. Built with premium journal ball bearings and featuring a 20% larger billet compressor wheel with 17% longer blades, this turbo ensures both longevity and improved airflow over the stock unit. The matched porting and TR billet wastegate actuator maintain factory-like spool characteristics while offering headroom for additional power when desired.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eWhether your factory turbo is showing signs of wear or you're proactively seeking a more robust replacement, this upgrade provides peace of mind with its superior build quality and expanded performance capabilities. Quick spooling characteristics ensure a seamless transition from your stock turbo, while the enhanced design supports higher power levels without sacrificing daily drivability. Installation is straightforward with all necessary fittings and gaskets included, making it an ideal choice for those looking to replace their factory turbo with a more capable unit.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 410px;\" height=\"273\" width=\"363\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229.915px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eBearing Type:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 165.199px;\"\u003e\n\u003cp\u003eBall Bearing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229.915px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFlange Type:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 165.199px;\"\u003e\n\u003cp\u003eStandard Subaru 5-Bolts\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229.915px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCompressor \/ Turbine Wheel:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 165.199px;\"\u003e\n\u003cp\u003e72 mm \/ 61mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229.915px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eTurbine Housing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 165.199px;\"\u003e\n\u003cp\u003e10cm\u003csup\u003e2\u003c\/sup\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229.915px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eActuator:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 165.199px;\"\u003e\n\u003cp\u003e1.03 bar \/ 15 psi\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 229.915px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHorsepower:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 165.199px;\"\u003e\n\u003cp\u003e500 HP\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBall Bearing\u003c\/li\u003e\n\u003cli\u003eBillet Compressor Wheel\u003c\/li\u003e\n\u003cli\u003eLarger Turbine Wheel\u003c\/li\u003e\n\u003cli\u003e100% Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2015+ Subaru WRX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2014+ Subaru Forester (FA20DIT)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTurbocharger\u003c\/li\u003e\n\u003cli\u003eGaskets\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"1.1 bar","offer_id":55716825956674,"sku":"TR-TS1042-1.1","price":1905.0,"currency_code":"USD","in_stock":true},{"title":"1.3 bar","offer_id":55716825989442,"sku":"TR-TS1042-1.3","price":1905.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9294\/3170\/files\/VA_Turbo_1.png?v=1778607592"},{"product_id":"tr-gtx29-gen-ii-dcbb-dual-ceramic-ball-bearing-turbocharger-stock-replacement-for-subaru-wrx-2015-forester-2014-fa20dit-tr-ts1052","title":"TR GTX29 (Gen II) DCBB Dual Ceramic Ball Bearing Turbocharger Stock Replacement for Subaru WRX 2015+ \u0026 Forester 2014+ FA20DIT (TR-TS1052)","description":"\u003cp\u003eThe next generation GTX29 turbo for the Subaru FA20DIT engine features an 8% larger turbine wheel compared to the previous version. In addition, the turbo also features a brand new dual ceramic ball bearing design from its previous generation. On the compressor side, the billet wheel is point-milled to improve airflow and reduce turbulence with the bullet locking nut. This turbo is perfect for users who are looking for a quick spool turbo, gain in the overall power band, and top-end power for the Subaru FA20DIT turbo.  All necessary fittings and gaskets are included in the box to make the installation process painless.\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 393.148px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 205px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eBearing Type:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 173.148px;\"\u003e\n\u003cp\u003eDual Ceramic Ball-Bearing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 205px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFlange Type:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 173.148px;\"\u003e\n\u003cp\u003eStandard Subaru 5-Bolts\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 205px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCompressor \/ Turbine Wheel:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 173.148px;\"\u003e\n\u003cp\u003e72 mm \/ 61mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 205px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eTurbine Housing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 173.148px;\"\u003e\n\u003cp\u003e10cm\u003csup\u003e2\u003c\/sup\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 205px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eActuator:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 173.148px;\"\u003e\n\u003cp\u003e1.03 bar \/ 15 psi\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 205px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHorsepower:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 173.148px;\"\u003e\n\u003cp\u003e600 HP\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 205px;\"\u003e\u003cstrong\u003eOEM Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 173.148px;\"\u003e\n\u003cp\u003e- Replace OEM # 14411AA880 \/ 14411-AA881\u003c\/p\u003e\n\u003cp\u003e- Replace OEM # 14411AA880 \/ 14411-AA881\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAngular Contact Dual Ceramic Ball Bearing\u003c\/li\u003e\n\u003cli\u003ePoint-Milled Compressor Wheel\u003c\/li\u003e\n\u003cli\u003eLarger Turbine Wheel\u003c\/li\u003e\n\u003cli\u003e100% Bolt-On\u003c\/li\u003e\n\u003cli\u003eBullet Locking Nut \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2015+ Subaru WRX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2014+ Subaru Forester (FA20DIT)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2012+ JDM Subaru Legacy 2.0GT DIT, 2014+ Subaru Levorg and 2015+ JDM Subaru WRX S4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2014-2018 USDM Subaru Forester badged as Forester XT\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2014-2018 JDM Subaru Forester badged as Forester XT\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2015+ USDM Subaru WRX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTurbocharger\u003c\/li\u003e\n\u003cli\u003eGaskets\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions: \u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this a bold-on turbo? \u003c\/strong\u003e\u003cspan\u003eAbsolutely, this is a blt-on turbo that fits seamlessly with the existing hardware. No modifications to the piping are necessary; it will fit perfectly.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the spring rate on the actuator? \u003c\/strong\u003e\u003cspan\u003e It's set at 15 PSI. The turbo comes equipped with an adjustable wastegate actuator for precise control of boost pressure delivery.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs an aftermarket solenoid necessary?\u003c\/strong\u003e \u003cspan\u003eNo, it's not required. The stock solenoid is sufficient for the task. If you are aiming for incremental performance gains with a faster boost cueve, you may consider using our high precision, German-made boost solenoid. Our solenoid not only meets but surpasses factory specifications. We take pride in having one of the best boost solenoids on the market.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat's the maximum boost level?\u003c\/strong\u003e 32 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo I need exhaust manifold?\u003c\/strong\u003e \u003cspan\u003eIf you are seeking additional performance and power, our turbo is ideally paired with an aftermarket manifold. This combination enhances spooling and increases high-end horsepower and torque.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eWastegate actuator spring choice: 1.1 bar vs 1.3 bar (what customers need to know)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat the spring actually controls (and why it matters)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a pneumatic internal wastegate, the actuator spring sets your gate pressure (often called base boost): the boost level where the wastegate starts to open because boost pressure overcomes spring force. Haltech describes it simply: changing spring pressure changes the default boost pressure, and when boost exceeds spring pressure the valve opens and begins regulating boost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.1 bar (16.1 psi) \/ Red if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou want a lower boost map (street\/traction\/valet) around the mid-teens. Remember: you can’t go under the spring.\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 18–22 psi and you want good controller authority and flexibility.\u003c\/p\u003e\n\u003cp\u003eYou’re building a setup where drivability and multiple boost modes matter (daily + weekend map).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 1.3 bar (19.1 psi) \/ Silver if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou will not run low boost—your “low boost” is still ~19 psi or higher. (If you need 15–17 psi sometimes, don’t pick this.)\u003c\/p\u003e\n\u003cp\u003eYour normal target boost is roughly 22–28 psi and you want:\u003c\/p\u003e\n\u003cp\u003eless “work” from the boost control system to hit target, and\u003c\/p\u003e\n\u003cp\u003etypically better resistance to the wastegate being pushed open early (especially in higher load \/ backpressure situations).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are two different “maximum boost” questions people ask:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1) Maximum boost your boost control can hold consistently\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing the GFB rule-of-thumb (target boost ≤ ~2× gate pressure) :\u003c\/p\u003e\n\u003cp\u003eWith a 1.1 bar \/ 16.1 psi spring, the “control stability ceiling” is roughly ~32 psi (2 × 16.1).\u003c\/p\u003e\n\u003cp\u003eWith a 1.3 bar \/ 19.1 psi spring, the “control stability ceiling” is roughly ~38 psi (2 × 19.1).\u003c\/p\u003e\n\u003cp\u003eReality check: that does not mean “safe to run 32–38 psi.” It means beyond ~2× gate pressure, boost control tends to get inconsistent because the actuator isn’t receiving enough meaningful reference signal for correction. GFB explains that once you go beyond double, boost control becomes less stable and more affected by variables like RPM\/load\/backpressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2) Maximum boost your turbo\/engine can safely run\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat’s not spring-limited. It’s limited by:\u003c\/p\u003e\n\u003cp\u003eturbo efficiency and speed\/heat,\u003c\/p\u003e\n\u003cp\u003efuel quality and knock margin,\u003c\/p\u003e\n\u003cp\u003eintake temps\/intercooling,\u003c\/p\u003e\n\u003cp\u003eexhaust backpressure,\u003c\/p\u003e\n\u003cp\u003eengine\/clutch\/trans limits,\u003c\/p\u003e\n\u003cp\u003etuner strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run less boost than the spring rating?\u003c\/strong\u003e\u003cbr\u003eNo. Spring pressure is the lowest boost level you can reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a stiffer spring automatically mean higher peak boost?\u003c\/strong\u003e\u003cbr\u003eNot automatically. It mainly raises minimum boost and changes how the wastegate behaves. Boost above spring comes from the control strategy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do people say “don’t exceed 2× the spring”?\u003c\/strong\u003e\u003cbr\u003eBecause boost control gets less stable as target boost gets too far above gate pressure; beyond ~double you tend to lose correction authority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat spring gives the best spool and boost stability?\u003c\/strong\u003e\u003cbr\u003eA spring that puts gate pressure about 10–20% under your target boost is a strong general guideline for best performance.\u003cbr\u003e\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":53190224412994,"sku":"TR-TS1052","price":2245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9294\/3170\/files\/TR-TS1052_1__WEB.jpg?v=1778607592"},{"product_id":"tomei-adjustable-cam-gear-single-avcs-multiple-subaru-applications-copy","title":"Tomei RACING VALVE SET EJ20\/EJ25 TURBO","description":"\u003cdiv data-id=\"g9zhk1h\" class=\"elementor-element elementor-element-g9zhk1h elementor-column elementor-col-66 elementor-top-column\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-column-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-widget-wrap\"\u003e\n\u003cdiv data-id=\"tbm0um9\" class=\"elementor-element elementor-element-tbm0um9 elementor-widget elementor-widget-text-editor\" data-element_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"elementor-text-editor elementor-clearfix\"\u003e\n\u003ctable cellpadding=\"5\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAPPLICATION\u003c\/td\u003e\n\u003ctd\u003eIN\/EX\u003c\/td\u003e\n\u003ctd\u003e①\u003cbr\u003eHEAD DIA.(mm)\u003c\/td\u003e\n\u003ctd\u003e②\u003cbr\u003eSTEM DIA(mm)\u003c\/td\u003e\n\u003ctd\u003e③\u003cbr\u003eLENGTH(mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eEJ20\/25\u003cbr\u003eTURBO\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003e37.00\u003cbr\u003e[+1.0]\u003c\/td\u003e\n\u003ctd\u003e5.96\u003c\/td\u003e\n\u003ctd\u003e104.35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003e33.00\u003cbr\u003e[+1.0]\u003c\/td\u003e\n\u003ctd\u003e5.96\u003c\/td\u003e\n\u003ctd\u003e104.70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"a694f4v\" class=\"elementor-element elementor-element-a694f4v elementor-column elementor-col-33 elementor-top-column\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-column-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-widget-wrap\"\u003e\n\u003cdiv data-id=\"0cbj86g\" class=\"elementor-element elementor-element-0cbj86g elementor-widget elementor-widget-image\" data-element_type=\"image.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"elementor-image\"\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/valve_size.jpg\" loading=\"lazy\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"elementor-image\"\u003e\n\u003cdiv class=\"overflow-x\"\u003e\n\u003ctable width=\"100%\" border=\"1\" cellspacing=\"0\" cellpadding=\"5\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eBRAND\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eENGINE\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eMODEL\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eIN\/EX\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eVALVE PART NO.\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eVALVE SET PART NO.\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eHead Diam\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eStem Diam\u003c\/th\u003e\n\u003cth align=\"center\" bgcolor=\"#AAAAAA\"\u003eLength\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"12\"\u003eNISSAN\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eVR38DETT\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eGT-R R35\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-NS01A\u003c\/td\u003e\n\u003ctd rowspan=\"2\" nowrap\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/513-racing-valve-set-vr38dett\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-NS01A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e38.15mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.96mm\u003c\/td\u003e\n\u003ctd\u003e95.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-NS01A\u003c\/td\u003e\n\u003ctd\u003e33.15mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.95mm\u003c\/td\u003e\n\u003ctd\u003e92.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eVQ35DE\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e350Z\/G35\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd nowrap\u003eTA303D-NS04A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/514-racing-valve-set-vq35de\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-NS04A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e38.15mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.96mm\u003c\/td\u003e\n\u003ctd\u003e96.60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-NS04A\u003c\/td\u003e\n\u003ctd\u003e32.35mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.97mm\u003c\/td\u003e\n\u003ctd\u003e94.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eVG30DETT\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e300ZX Z32\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-NS10A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/517-racing-valve-set-vg30dett\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-NS10A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e34.50mm (+0.5)\u003c\/td\u003e\n\u003ctd\u003e5.97mm\u003c\/td\u003e\n\u003ctd\u003e103.15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-NS10A\u003c\/td\u003e\n\u003ctd\u003e30.00mm (+0.5)\u003c\/td\u003e\n\u003ctd\u003e5.97mm\u003c\/td\u003e\n\u003ctd\u003e103.70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eRB26DETT\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eGT-R R32\/R33\/R34\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-NS05A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/515-racing-valve-set-rb26dett\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-NS05A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.65mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.97mm\u003c\/td\u003e\n\u003ctd\u003e102.30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-NS05A\u003c\/td\u003e\n\u003ctd\u003e31.15mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e6.94mm\u003c\/td\u003e\n\u003ctd\u003e101.20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eKA24DE\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e240SX\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-NS16A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/518-racing-valve-set-ka24de\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-NS16A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e37.10mm (+0.5)\u003c\/td\u003e\n\u003ctd\u003e6.97mm\u003c\/td\u003e\n\u003ctd\u003e101.32mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-NS16A\u003c\/td\u003e\n\u003ctd\u003e32.00mm (+0.7)\u003c\/td\u003e\n\u003ctd\u003e6.94mm\u003c\/td\u003e\n\u003ctd\u003e99.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSR20DET\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eR(P)S13\/S14\/S15\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-NS08A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/516-racing-valve-set-sr20det\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-NS08A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.15mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.97mm\u003c\/td\u003e\n\u003ctd\u003e101.40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-NS08A\u003c\/td\u003e\n\u003ctd\u003e31.15mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e6.94mm\u003c\/td\u003e\n\u003ctd\u003e102.40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eTOYOTA\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e2JZ\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eSUPRA JZA80\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-TY03A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/521-racing-valve-set-2jz-gte\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-TY03A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e34.50mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.98mm\u003c\/td\u003e\n\u003ctd\u003e98.55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-TY03A\u003c\/td\u003e\n\u003ctd\u003e30.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.97mm\u003c\/td\u003e\n\u003ctd\u003e99.10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eTOYOTA\/SCION\u003c\/td\u003e\n\u003ctd rowspan=\"4\"\u003eFA20\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eFR-S 2013\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-SB03A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/520-racing-valve-set-fa20\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-SB03A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.46mm\u003c\/td\u003e\n\u003ctd\u003e103.30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-SB03A\u003c\/td\u003e\n\u003ctd\u003e29.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.45mm\u003c\/td\u003e\n\u003ctd\u003e95.15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eFR-S 2014-2016 86 2017+\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-SB03B\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/1798-racing-valve-set-fa20-2014\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-SB03B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.46mm\u003c\/td\u003e\n\u003ctd\u003e105.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-SB03B\u003c\/td\u003e\n\u003ctd\u003e29.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.45mm\u003c\/td\u003e\n\u003ctd\u003e97.70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"8\"\u003eSUBARU\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eEJ20\/EJ25\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eWRX 2004-2014\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-SB01A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/519-racing-valve-set-ej20-ej25-turbo\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-SB01A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e37.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.96mm\u003c\/td\u003e\n\u003ctd\u003e104.35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-SB01A\u003c\/td\u003e\n\u003ctd\u003e33.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.96mm\u003c\/td\u003e\n\u003ctd\u003e104.70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eFA20\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eBRZ 2013\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-SB03A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/520-racing-valve-set-fa20\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-SB03A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.46mm\u003c\/td\u003e\n\u003ctd\u003e103.30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-SB03A\u003c\/td\u003e\n\u003ctd\u003e29.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.45mm\u003c\/td\u003e\n\u003ctd\u003e95.15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eBRZ 2014+\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-SB03B\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/1798-racing-valve-set-fa20\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-SB03B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.46mm\u003c\/td\u003e\n\u003ctd\u003e105.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-SB03B\u003c\/td\u003e\n\u003ctd\u003e29.00mm (STD)\u003c\/td\u003e\n\u003ctd\u003e5.45mm\u003c\/td\u003e\n\u003ctd\u003e97.70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eFA20DIT\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eWRX 2015+\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-SB03B\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/1799-racing-valve-set-fa20dit-2015\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-SB04A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.46mm\u003c\/td\u003e\n\u003ctd\u003e105.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-SB04A\u003c\/td\u003e\n\u003ctd\u003e30.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.45mm\u003c\/td\u003e\n\u003ctd\u003e97.70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eMITSUBISHI\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e4G63\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eEVO1-9\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-MT01A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/511-racing-valve-set-4g63\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-MT01A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e6.57mm\u003c\/td\u003e\n\u003ctd\u003e109.60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-MT01A\u003c\/td\u003e\n\u003ctd\u003e31.50mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e6.54mm\u003c\/td\u003e\n\u003ctd\u003e109.60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e4B11\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eEVO10\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-MT02A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/512-racing-valve-set-4b11-evo10\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-MT02A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e36.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.47mm\u003c\/td\u003e\n\u003ctd\u003e113.25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-MT02A\u003c\/td\u003e\n\u003ctd\u003e30.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.46mm\u003c\/td\u003e\n\u003ctd\u003e105.90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eHYUNDAI\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eG4KF\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eGENESIS COUPE 2010-2012\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-MT02A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/512-racing-valve-set-4b11-evo10\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-MT02A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e36.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.47mm\u003c\/td\u003e\n\u003ctd\u003e113.25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-MT02A\u003c\/td\u003e\n\u003ctd\u003e30.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.46mm\u003c\/td\u003e\n\u003ctd\u003e105.90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eHONDA\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eK20\/K24\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eCIVIC EP\/FD\/FN\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-HN01A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/509-racing-valve-set-k20-k24\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-HN01A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e36.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.48mm\u003c\/td\u003e\n\u003ctd\u003e108.85mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-HN01A\u003c\/td\u003e\n\u003ctd\u003e30.50mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.45mm\u003c\/td\u003e\n\u003ctd\u003e108.65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eB16A\/B17A\/B18C\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eCIVIC EK\/INTEGRA DC\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eTA303D-HN03A\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003e\u003ca href=\"https:\/\/products.tomeiusa.com\/valve\/510-racing-valve-set-b16a-b17a-b18c\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eTA303A-HN03A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e34.00mm (+1.0)\u003c\/td\u003e\n\u003ctd\u003e5.48mm\u003c\/td\u003e\n\u003ctd\u003e102.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003ctd\u003eTA303E-HN03A\u003c\/td\u003e\n\u003ctd\u003e28.50mm (+0.5)\u003c\/td\u003e\n\u003ctd\u003e5.45mm\u003c\/td\u003e\n\u003ctd\u003e102.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/EJ_1car_4956_cut.jpg\" alt=\"\" width=\"700\" height=\"467\"\u003e\u003c\/p\u003e\n\u003ch1\u003eHIGH-FLOW, ULTRA DURABLE,\u003cbr\u003eHEAT RESISTANT RACE SPEC VALVES\u003cbr\u003eDesigned to withstand high power applications\u003cbr\u003e\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"grey-heading\"\u003eOVERSIZED VALVES\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/SR_%E5%AF%BE_5133.jpg\" alt=\"\" width=\"400\" height=\"293\"\u003e\u003c\/td\u003e\n\u003ctd\u003eThe oversized head diameter is designed specifically for each application, significantly improving the flow rate. (Excl. FA20)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"grey-heading\"\u003eWAISTED STEM\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/SR_%E5%AF%BE_5129.jpg\" alt=\"\" width=\"400\" height=\"285\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/WAISTED-STEM.jpg\" alt=\"\" width=\"400\" height=\"211\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe waisted stem allows a greater volume of air\/gases to enter and exit the combustion chamber as the valve extends. (not available on some models)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"grey-heading\"\u003eENGINE SPECIFIC DESIGN\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/ENGINE-SPECIFIC-DESIGN01.jpg\" width=\"400\" height=\"391\" alt=\"ENGINE-SPECIFIC-DESIGN01.jpg\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/ENGINE-SPECIFIC-DESIGN02.jpg\" width=\"400\" height=\"281\" alt=\"ENGINE-SPECIFIC-DESIGN02.jpg\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eEach valve is designed and precision machined specifically for the intended engine\/application.The head, face, stem and lock groove designs have also been optimized to enhance sealing performance, efficiency and durability.\u003c\/p\u003e\n\u003ch2 class=\"grey-heading\"\u003eHEAT RESISTANCE \u0026amp; DURABILITY\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/SR_%E5%AF%BE_5136_cut.jpg\" alt=\"\" width=\"700\" height=\"450\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e INTAKE \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003eSUH35 HEAT RESISTANT STEEL\u003cbr\u003ewith SPECIALLY FORMULATED COATING.\u003c\/h3\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003eThe intake valves are made using SUH35 HEAT RESISTANT STEEL which is more commonly used to make exhaust valves. These are then coated with a special formula that further improves the valves' resistance to heat, wear and corrosion.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e EXHAUST \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003eINCONEL 751 ALLOY\u003c\/h3\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003eIn order to withstand temperatures of up to around 1000℃, the exhaust valves are made using a nickel based heat resistant alloy, INCONEL 751.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"grey-heading\"\u003eIN\u0026amp;EX COMPLETE SET\u003c\/h2\u003e\n\u003cp\u003eAlthough sold as an IN\u0026amp;EX complete set, each valve can also be purchased individually.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/valve_RB26_1car_set_cut.jpg\" alt=\"\" width=\"700\" height=\"467\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/products.tomeiusa.com\/img\/cms\/racing%20valve\/nri310_02%5D.jpg\" alt=\"\" width=\"700\" height=\"279\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":54430413717826,"sku":"TOM TA303A-SB01A","price":560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9294\/3170\/files\/TA303A-SB01A.jpg?v=1780345522"}],"url":"https:\/\/autospecdesign.com\/collections\/turbo-15-21-wrx.oembed","provider":"AutoSpec Design","version":"1.0","type":"link"}