{"product_id":"action-clutch-stage-1-hd-clutch-kit-for-subaru-wrx-sti-2004-2021-with-part-number-aonacr-1802-2os-884006p","title":"Action Clutch Stage 1 HD Clutch Kit for Subaru WRX STI 2004-2021 with Part Number AONACR-1802-2OS-884006P","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Subaru WRX STI with the Action Clutch Stage 1 Heavy-Duty (2OS) Clutch Kit, designed for vehicles from stock to mildly modified setups. This kit features reinforced steel-backed copper Kevlar organic friction material, providing enhanced durability and reliable engagement. The heavy-duty pressure plate with a single diaphragm increases clamping force, delivering higher torque capacity and ensuring confident performance under demanding conditions. The pedal feel is approximately 20% heavier than the standard Stage 1 clutch, offering a more direct and responsive driving experience. At Action Clutch, safety is paramount; the kit incorporates patented, fully enclosed spring retainers that prevent spring pop-out, protecting your engine and transmission from potential damage. Each clutch set undergoes rigorous quality checks by experienced engineers with over 60 years of collective expertise, ensuring consistent performance and peace of mind for every installation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIncreased torque holding capacity: 100% over factory\u003c\/li\u003e \u003cli\u003eRecommended for heavy-duty street and mild track use\u003c\/li\u003e \u003cli\u003eEnhanced durability with reinforced friction material\u003c\/li\u003e \u003cli\u003eSecure spring retention system for safety and reliability\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThis Stage 1 HD Clutch Kit is specifically designed for the 2004-2021 Subaru WRX STI with a 2.5L DOHC turbocharged engine (EJ257). It is ideal for drivers seeking a robust upgrade that balances street performance with occasional track use. The kit's construction ensures smooth engagement and consistent operation, even under increased loads. Whether you're upgrading for daily driving or light racing, this clutch kit provides the strength and reliability needed to handle higher torque levels while maintaining a manageable pedal feel. Trust Action Clutch's proven engineering and quality control to deliver a product that enhances your vehicle's performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eReinforced steel-backed copper Kevlar organic friction material for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty, single diaphragm pressure plate with increased clamping force\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFully enclosed spring retainers for safety and spring retention\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDoubling factory torque capacity for enhanced performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for heavy-duty street and mild track use\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cdiv class=\"product-template\"\u003e\n\u003cbr\u003e      \u003ch1\u003eAction Clutch Stage 1 HD Clutch Kit for Subaru WRX STI 2004-2021 with Part Number AONACR-1802-2OS-884006P\u003c\/h1\u003e\n\u003cbr\u003e      \u003cp\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eUpgrade your Subaru WRX STI with the Action Clutch Stage 1 Heavy-Duty (2OS) Clutch Kit, designed for vehicles from stock to mildly modified setups. This kit features reinforced steel-backed copper Kevlar organic friction material, providing enhanced durability and reliable engagement. The heavy-duty pressure plate with a single diaphragm increases clamping force, delivering higher torque capacity and ensuring confident performance under demanding conditions. The pedal feel is approximately 20% heavier than the standard Stage 1 clutch, offering a more direct and responsive driving experience. At Action Clutch, safety is paramount; the kit incorporates patented, fully enclosed spring retainers that prevent spring pop-out, protecting your engine and transmission from potential damage. Each clutch set undergoes rigorous quality checks by experienced engineers with over 60 years of collective expertise, ensuring consistent performance and peace of mind for every installation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIncreased torque holding capacity: 100% over factory\u003c\/li\u003e \u003cli\u003eRecommended for heavy-duty street and mild track use\u003c\/li\u003e \u003cli\u003eEnhanced durability with reinforced friction material\u003c\/li\u003e \u003cli\u003eSecure spring retention system for safety and reliability\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThis Stage 1 HD Clutch Kit is specifically designed for the 2004-2021 Subaru WRX STI with a 2.5L DOHC turbocharged engine (EJ257). It is ideal for drivers seeking a robust upgrade that balances street performance with occasional track use. The kit's construction ensures smooth engagement and consistent operation, even under increased loads. Whether you're upgrading for daily driving or light racing, this clutch kit provides the strength and reliability needed to handle higher torque levels while maintaining a manageable pedal feel. Trust Action Clutch's proven engineering and quality control to deliver a product that enhances your vehicle's performance and longevity.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eReinforced steel-backed copper Kevlar organic friction material for durability\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eHeavy-duty, single diaphragm pressure plate with increased clamping force\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eFully enclosed spring retainers for safety and spring retention\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eDoubling factory torque capacity for enhanced performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eDesigned for heavy-duty street and mild track use\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e      \u003cp\u003eATTRIBUTES: false, false, false, false, Y, automotive, N\/A, false\u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eBRAND: Action Clutch\u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eMPN: aonACR-1802-2OS-884006P\u003c\/p\u003e\n\u003cbr\u003e    \u003c\/div\u003e\n\n\u003cp\u003eAir Freight Prohibited: false\n\u003cbr\u003eNot Carb Approved: false\n\u003cbr\u003eCarb Acknowledgement Required: false\n\u003cbr\u003eLtl Freight Required: false\n\u003cbr\u003eProp 65: Y\n\u003cbr\u003ePart Type: automotive\n\u003cbr\u003eEpa: N\/A\n\u003cbr\u003eRegular Stock: false\u003c\/p\u003e","brand":"Action Clutch","offers":[{"title":"Default Title","offer_id":44313547079782,"sku":"821380","price":641.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/action-clutch-stage-1-hd-clutch-kit-for-subaru-wrx-sti-2004-2021-with-part-number-aonacr-1802-2os-884006p-2055390.png?v=1770312491","url":"https:\/\/jdmuscleusa.com\/products\/action-clutch-stage-1-hd-clutch-kit-for-subaru-wrx-sti-2004-2021-with-part-number-aonacr-1802-2os-884006p","provider":"JDMuscle","version":"1.0","type":"link"}