{"product_id":"ferrea-toyota-supra-3-0l-b58-turbo-5-0mm-valve-stem-titanium-retainers-set-of-12","title":"Ferrea Toyota Supra 3.0L B58 Turbo 5.0mm Valve Stem Titanium Retainers - Set of 12","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eE11147\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFerrea Toyota Supra 2020-2024 3.0L B58 Turbo 5.0mm Valve Stem Titanium Retainers - Set of 12\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFerrea titanium retainers upgrade the valvetrain on 2020-2024 Toyota GR Supra 3.0L B58 turbo engines. This set of 12 fits 5.0mm valve stems to cut weight and handle extreme boost and RPM. Drivers gain quicker valve response and durability for track or street use.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerospace-Grade Titanium:\u003c\/strong\u003e 6AL-4V alloy provides 40% weight reduction over steel while maintaining strength for 10,000+ RPM operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.0mm Stem Design:\u003c\/strong\u003e Precision fit for B58 intake and exhaust valves ensures secure lock and no stem wobble under high spring pressures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Construction:\u003c\/strong\u003e Each retainer weighs only 11 grams to lower reciprocating mass and improve engine acceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC Machined:\u003c\/strong\u003e Tight tolerances prevent spring bow and fatigue in turbocharged applications up to 40 psi boost\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Set of 12:\u003c\/strong\u003e Covers full engine with matched dual spring compatibility for balanced valvetrain dynamics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePair with Ferrea valve springs like F6205-4 for optimal performance\u003c\/li\u003e\n\u003cli\u003eInspect valves and seats before installation to avoid damage\u003c\/li\u003e\n\u003cli\u003eSpecial order item - allow 3-5 business days processing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRequires valve spring compressor tool for safe removal and install\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM or Ferrea springs - no additional hardware needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra\u003c\/td\u003e\n\u003ctd\u003e3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4\u003c\/td\u003e\n\u003ctd\u003eM40i 3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2017-2021\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e2 Series\u003c\/td\u003e\n\u003ctd\u003eM240i 3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2023\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e3 Series\u003c\/td\u003e\n\u003ctd\u003e340i 3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2017-2019\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e4 Series\u003c\/td\u003e\n\u003ctd\u003e440i 3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2018-2024\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3\u003c\/td\u003e\n\u003ctd\u003eM40i 3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2017-2023\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4\u003c\/td\u003e\n\u003ctd\u003eM40i 3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Ferrea?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven in NHRA and endurance racing for reliability under stress\u003c\/li\u003e\n\u003cli\u003eUses premium materials tested to exceed OEM specs\u003c\/li\u003e\n\u003cli\u003eEngineered in USA with CAD\/CAM for exact fit and balance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will these fit my 2022 Toyota GR Supra 3.0L?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, direct fit for all 2020-2024 GR Supra B58 engines with 5.0mm stems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What titanium alloy is used?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e 6AL-4V grade 5 titanium offers high fatigue resistance and 180 ksi tensile strength\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and install tip?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Ferrea one-year warranty. degrease parts and torque springs evenly during assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp;amp. Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or USPS Priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Compact protective box 6 x 4 x 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.25 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ferrea","offers":[{"title":"Default Title","offer_id":43518482481231,"sku":"FERE11147","price":258.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/ferrea-toyota-supra-3_0l-b58-turbo-5_0mm-valve-stem-titanium-retainers-set-of-12-ferrea.jpg?v=1769112706","url":"https:\/\/www.blackopsautoworks.com\/products\/ferrea-toyota-supra-3-0l-b58-turbo-5-0mm-valve-stem-titanium-retainers-set-of-12","provider":"Black Ops Auto Works","version":"1.0","type":"link"}