{"product_id":"clutch-masters-850-strapped-series-twin-disc-clutch-kit-w-steel-flywheel-subaru-sti-2004-2021-15017-tdfs-shv","title":"Clutch Masters 850 Strapped Series Twin Disc Clutch Kit w\/ Steel Flywheel Subaru STI 2004-2021 | 15017-TDFS-SHV","description":"\u003cp\u003e Take your high-horsepower Subaru STI to the next level with the Clutch Masters FX850 Strapped Twin Disc Clutch Kit. Engineered for serious street and track performance, the FX850 Strapped delivers exceptional holding power while offering smoother engagement and improved drivability over traditional twin disc clutch systems. Designed to bridge the gap between a street-friendly clutch and a dedicated race setup, this kit is perfect for enthusiasts who demand maximum performance without sacrificing everyday usability. \u003c\/p\u003e \u003cp\u003e Unlike the original FX850 Twin Disc, the FX850 Strapped utilizes innovative drive straps that isolate the pressure plate and mid-plate from the clutch discs. This significantly reduces clutch chatter and provides smoother engagement, making stop-and-go traffic and daily driving much more manageable while still delivering the holding capacity needed for high-boost and high-horsepower applications. \u003c\/p\u003e \u003cp\u003e The clutch kit features one sprung ceramic disc and one rigid ceramic disc manufactured from premium ceramic friction material to maximize torque capacity, durability, and consistent performance under extreme conditions. A billet aluminum pressure plate with a Type III hard anodized finish provides exceptional strength, superior clamping force, and minimal flex for consistent pedal feel and reliable power transfer. \u003c\/p\u003e \u003cp\u003e This complete kit also includes a precision-machined 1045 billet steel flywheel with a black oxide finish for corrosion resistance and a hydraulic release bearing with push-type conversion, making installation straightforward for compatible Subaru STI models. \u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eFX850 Strapped Twin Disc Clutch Kit\u003c\/li\u003e \u003cli\u003eDesigned for high-horsepower street and track vehicles\u003c\/li\u003e \u003cli\u003eDrive strap technology reduces clutch chatter and improves engagement\u003c\/li\u003e \u003cli\u003eOne sprung ceramic disc and one rigid ceramic disc\u003c\/li\u003e \u003cli\u003ePremium ceramic friction material for maximum holding power\u003c\/li\u003e \u003cli\u003eBillet aluminum pressure plate with Type III hard anodized finish\u003c\/li\u003e \u003cli\u003eApproximately 25% stronger than comparable cast clutch covers\u003c\/li\u003e \u003cli\u003eMinimal cover flex for consistent clutch engagement\u003c\/li\u003e \u003cli\u003eSuperior clamping force for high-performance applications\u003c\/li\u003e \u003cli\u003eFully compatible with existing Clutch Masters FX850 Twin Disc applications\u003c\/li\u003e \u003cli\u003eUpgradeable from current FX850 Twin Disc kits\u003c\/li\u003e \u003cli\u003eSteel flywheel included\u003c\/li\u003e \u003cli\u003eHydraulic release bearing included\u003c\/li\u003e \u003cli\u003ePush-type conversion included\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eSteel Flywheel Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePrecision machined from 1045 billet steel\u003c\/li\u003e \u003cli\u003eBlack oxide coating for corrosion resistance\u003c\/li\u003e \u003cli\u003eDesigned for strength, durability, and consistent performance\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003ePerformance Benefits\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSmoother clutch engagement for improved street driving\u003c\/li\u003e \u003cli\u003eVirtually eliminates the chatter common with traditional twin disc clutches\u003c\/li\u003e \u003cli\u003eExceptional torque holding capacity for high-horsepower builds\u003c\/li\u003e \u003cli\u003eImproved pedal feel and consistent engagement\u003c\/li\u003e \u003cli\u003eExcellent heat resistance for aggressive driving and racing\u003c\/li\u003e \u003cli\u003eIdeal for street, drag racing, road racing, and track day applications\u003c\/li\u003e \u003cli\u003eBuilt to withstand repeated hard launches and extreme driving conditions\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eVehicle Fitment\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSubaru WRX STI (2004-2021)\u003c\/li\u003e \u003cli\u003eFits all current Clutch Masters FX850 Twin Disc applications\u003c\/li\u003e \u003cli\u003eDirect upgrade from existing FX850 Twin Disc kits\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy Choose the Clutch Masters FX850 Strapped?\u003c\/h3\u003e \u003cp\u003e The Clutch Masters FX850 Strapped Twin Disc is the perfect solution for enthusiasts building powerful Subaru STI models that require race-ready holding capacity with improved street manners. By combining innovative drive strap technology, premium ceramic friction materials, a billet aluminum pressure plate, and a precision-machined steel flywheel, this clutch kit delivers outstanding durability, smooth engagement, and confidence-inspiring performance whether you're cruising the street or chasing lap times. \u003c\/p\u003e","brand":"Clutch Masters","offers":[{"title":"Default Title","offer_id":42911302287456,"sku":"clm15017-TDFS-SHV","price":2337.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/F198789439.jpg?v=1783099063","url":"https:\/\/www.importimageracing.com\/products\/clutch-masters-850-strapped-series-twin-disc-clutch-kit-w-steel-flywheel-subaru-sti-2004-2021-15017-tdfs-shv","provider":"Import Image Racing","version":"1.0","type":"link"}