{"product_id":"act-2006-subaru-impreza-perf-street-sprung-disc","title":"ACT Performance Street Sprung Disc For Subaru WRX STI (2004-2021)","description":"\u003ch4 class=\"Polaris-Header-Title\" tabindex=\"-1\"\u003e\u003cspan class=\"Polaris-Text--root Polaris-Text--headingLg Polaris-Text--bold\"\u003eACT Subaru WRX STI Perf Street Sprung Disc\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e3000503 is a performance street disc and the most popular disc purchased. It features premium organic materials with high copper content for better heat transfer. Performance street discs allow for quicker shifting and smooth engagement. These discs feature a reduced marcel for faster shift action to complement ACT pressure plates. ACT spring-centered assemblies use bushings and cone springs similar to factory clutch discs. This creates frictional dampening, which improves clutch life and reduces noise. Quiet operation with increased strength and reliability. \u003cbr\u003ePerf Street Sprung Disc \u003cbr\u003eSmooth engagement, quicker shifts, OE to mild gear rattle; Premium organic composite friction blended for high heat tolerance, increased burst strength, faster recovery from overheating and less wear of mating surfaces; Spring retainers feature heat-treated wraparound spring windows that provide support and reduce stress concentrations that are common causes for failure; Recommended for street and race use; Steel-backed linings for higher burst strength, reduced marcel for quicker shifts\u003c\/p\u003e","brand":"ACT","offers":[{"title":"Default Title","offer_id":45669240307875,"sku":"3000503","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9336\/9763\/files\/b85eeffc08bd8f42a518ecf19b78ca4d.jpg?v=1741362889","url":"https:\/\/www.jdmpurist.com\/products\/act-2006-subaru-impreza-perf-street-sprung-disc","provider":"JDM Purist","version":"1.0","type":"link"}