{"product_id":"xclutch-15-21-subaru-wrx-sti-base-2-5l-stage-1-steel-backed-organic-clutch-kit","title":"XClutch 15-21 Subaru WRX STi Base 2.5L Stage 1 Steel Backed Organic Clutch Kit","description":"XClutch performance upgrades have been engineered to provide the ultimate in clutch performance. Utilising the latest pressure plate design and friction material composition, XClutch upgrades offer the ideal balance between driveability and performance for different vehicle applications. The pivot point and diaphragm design are carefully analysed to ensure positive pedal feel and increased clamping force. \r\nWith one of the world's most advanced clutch testing and R\u0026amp;D facilities, in-house vehicle testing and over 30 years of clutch experience, XClutch performance upgrades offer the highest levels of engineering and product development for your street vehicle, 4x4 or dedicated race car.\r\nPrimarily designed for road-going vehicles, XClutch Stage 1 clutch kits deliver substantial increases in performance and torque holding capabilities whilst retaining ease of driveability. \r\nThe 1T range of clutch kits offer organic friction material bonded directly to a steel backing disc, improving their overall burst strength in performance vehicles. \r\nThis range is ideal for performance vehicles that require driveability on the street and are often used for higher rpm launches where the clutch will be put to the ultimate test.\nThe 1T range of clutch kits offer organic friction material bonded directly to a steel backing disc, improving their overall burst strength in performance vehicles.\n\u003cul\u003e\n  \u003cli\u003eFriction Disc, Pressure Plate, Release Bearing - Pilot, Aligning Tool and Technical Service Bulletins (as required)\u003c\/li\u003e\n  \u003cli\u003eSingle Disc, Steel backed Organic\u003c\/li\u003e\n  \u003cli\u003eRecommended for Street Use\u003c\/li\u003e\n  \u003cli\u003eHeavy Duty, Diaphragm Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade the clutch performance of your 2015-2021 Subaru WRX STI with the XClutch XKSU24001-1T Stage 1 clutch kit. Engineered for street-driven performance vehicles, this kit delivers increased torque-holding capability while maintaining smooth, predictable engagement and comfortable drivability. XClutch combines advanced pressure plate design, carefully selected friction materials, and application-specific engineering to provide dependable performance across a range of driving conditions.\u003cbr\u003eThe Stage 1 1T clutch kit uses organic friction material bonded directly to a steel backing disc. This construction improves burst strength for performance applications and helps the clutch withstand higher-rpm launches and demanding street use. The heavy-duty diaphragm-style pressure plate is designed to increase clamping force while preserving positive pedal feel, making it suitable for enthusiasts who want stronger clutch performance without sacrificing everyday usability.\u003cbr\u003eThe XClutch XKSU24001-1T kit is designed for Subaru WRX STI models equipped with the 2.5L engine from the listed application years. The complete package includes the friction disc, pressure plate, release bearing, pilot bearing, alignment tool, and applicable technical service bulletins. Developed using XClutch’s extensive clutch testing and vehicle-development experience, this kit provides a balanced upgrade for road-going vehicles requiring improved performance and reliable torque capacity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eApplication: Fits 2015-2021 Subaru WRX STI models with the 2.5L engine\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStage: Stage 1 performance clutch kit for enhanced torque holding and street drivability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFriction Material: Organic friction material bonded directly to a steel backing disc\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eClutch Design: Single-disc configuration with a heavy-duty diaphragm-style pressure plate\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUse: Recommended for street-driven performance vehicles and higher-rpm launches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncluded Components: Friction disc, pressure plate, release bearing, pilot bearing, alignment tool, and applicable technical service bulletins\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nSubaru Impreza WRX STI 2004\u003cbr\u003e\nSubaru Impreza WRX STI 2005\u003cbr\u003e\nSubaru Impreza WRX STI 2006\u003cbr\u003e\nSubaru Impreza WRX STI 2007\u003cbr\u003e\nSubaru Impreza WRX STI 2008\u003cbr\u003e\nSubaru Impreza WRX STI 2009\u003cbr\u003e\nSubaru Impreza WRX STI 2010\u003cbr\u003e\nSubaru Impreza WRX STI 2011\u003cbr\u003e\nSubaru Impreza WRX STI 2012\u003cbr\u003e\nSubaru Impreza WRX STI 2013\u003cbr\u003e\nSubaru Impreza WRX STI 2014\u003cbr\u003e\nSubaru Impreza WRX STI Limited 2007\u003cbr\u003e\nSubaru Impreza WRX STI Limited 2011\u003cbr\u003e\nSubaru Impreza WRX STI Limited 2012\u003cbr\u003e\nSubaru Impreza WRX STI Limited 2013\u003cbr\u003e\nSubaru Impreza WRX STI Limited 2014\u003cbr\u003e\nSubaru Impreza WRX STI Special Edition 2010\u003cbr\u003e\nSubaru Legacy GT spec.B 2007\u003cbr\u003e\nSubaru Legacy GT spec.B 2008\u003cbr\u003e\nSubaru Legacy GT spec.B 2009\u003cbr\u003e\nSubaru WRX STI Base 2015\u003cbr\u003e\nSubaru WRX STI Base 2016\u003cbr\u003e\nSubaru WRX STI Base 2017\u003cbr\u003e\nSubaru WRX STI Base 2018\u003cbr\u003e\nSubaru WRX STI Base 2019\u003cbr\u003e\nSubaru WRX STI Base 2020\u003cbr\u003e\nSubaru WRX STI Base 2021\u003cbr\u003e\nSubaru WRX STI Launch Edition 2015\u003cbr\u003e\nSubaru WRX STI Limited 2015\u003cbr\u003e\nSubaru WRX STI Limited 2016\u003cbr\u003e\nSubaru WRX STI Limited 2017\u003cbr\u003e\nSubaru WRX STI Limited 2018\u003cbr\u003e\nSubaru WRX STI Limited 2019\u003cbr\u003e\nSubaru WRX STI Limited 2020\u003cbr\u003e\nSubaru WRX STI Limited 2021\u003cbr\u003e\nSubaru WRX STI S209 2019\u003cbr\u003e\nSubaru WRX STI Series.HyperBlue 2016\u003cbr\u003e\nSubaru WRX STI Type RA 2018","brand":"XCLUTCH","offers":[{"title":"Default Title","offer_id":67598373552444,"sku":"xclXKSU24001-1T","price":872.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/3f9d725475151ab01c073578d59e3d62.jpg?v=1790644612","url":"https:\/\/necycleshop.com\/products\/xclutch-15-21-subaru-wrx-sti-base-2-5l-stage-1-steel-backed-organic-clutch-kit","provider":"NE Cycle Shop","version":"1.0","type":"link"}