{"product_id":"hd-race-sprung-4-pad-clutch-kit","title":"HD\/Race Sprung 4 Pad Clutch Kit","description":"The ACT Subaru Impreza HD\/Race Sprung 4 Pad Clutch Kit is engineered for high-performance applications, offering enhanced durability and engagement for demanding drivers. This kit features ACT's Heavy Duty pressure plate, which utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch life. The diaphragms undergo a four-stage, heat-treating process for superior performance, and the precision cover stampings ensure rigidity and consistency.\n\nCentral to this kit is the 4-pad spring-centered race disc, designed to effectively damp torsional vibrations, ensuring quieter operation and resisting failure even under harsh conditions. ACT's spring retainers are built for strength and reliability with wraparound spring windows and thicker retainer stampings. While engagement is harsher, this setup allows for faster shifting, making it well-suited for smaller disc sizes and engines, and for drivers who prioritize rapid gear changes.\n\nAn important fitment note accompanies this kit: it is a conversion kit that replaces the original 230mm clutch and requires the use of the included ACT Flywheel. Subaru integrated 240mm clutch components into production starting mid-2018 (VIN J806877). Consequently, this ACT clutch kit and flywheel are not compatible with these revised OEM components. Buyers are strongly advised to verify this item will fit their specific vehicle, as UroTuning does not list comprehensive fitment vehicles for this particular item.","brand":"Act","offers":[{"title":"Default Title","offer_id":52686153908536,"sku":"SB11-HDG4","price":1226.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661162859.webp?v=1784868676","url":"https:\/\/store.motormia.co\/products\/hd-race-sprung-4-pad-clutch-kit","provider":"MOTORMIA","version":"1.0","type":"link"}