{"product_id":"act-hd-race-sprung-6-pad-clutch-kit-bm14-hdg6","title":"ACT HD\/Race Sprung 6-Pad Clutch Kit, 2007-2015 BMW 335i | BM14-HDG6","description":"\u003cp\u003eThe ACT BM14-HDG6 kit pairs ACT's most popular Heavy Duty pressure plate with a 6-pad, spring-centered race disc. The Heavy Duty pressure plate uses ACT's exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life, with precision cover stampings for rigidity and consistency. The 6-pad race disc uses a spring center to properly damp torsional vibrations and resist failure under harsh conditions; wraparound spring windows and thicker retainer stampings provide spring support, reduce stress concentrations, and increase strength and reliability. Engagement is harsher than a street disc, but shifting is faster, and the design is recommended for larger clutch sizes that need to absorb more heat.\u003c\/p\u003e\n\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/9aea4a88ee91500c37a766fcb5c28a21.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/d856e10aab4787d29e6c192d62ac3288.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003cli\u003e\"Excellence in Performance\", backed by the best one-year warranty in the industry!\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKit Contents: ACT Heavy Duty pressure plate + 6-pad spring-centered race disc\u003c\/li\u003e\n\u003cli\u003ePressure Plate: Exclusive diaphragm design, four-stage heat-treated, clamp load +20-50%\u003c\/li\u003e\n\u003cli\u003eDisc: 6-pad, spring-centered, wraparound spring windows, thicker retainer stampings\u003c\/li\u003e\n\u003cli\u003eRecommended Use: Larger clutch sizes \/ race use for more heat absorption\u003c\/li\u003e\n\u003cli\u003ePart Number: BM14-HDG6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2008 BMW 135i\u003c\/li\u003e\n\u003cli\u003e2009 BMW 135i\u003c\/li\u003e\n\u003cli\u003e2010 BMW 135i\u003c\/li\u003e\n\u003cli\u003e2011 BMW 135i\u003c\/li\u003e\n\u003cli\u003e2012 BMW 135i\u003c\/li\u003e\n\u003cli\u003e2013 BMW 135i\u003c\/li\u003e\n\u003cli\u003e2007 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2008 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2009 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2010 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2011 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2012 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2013 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2014 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2015 BMW 335i\u003c\/li\u003e\n\u003cli\u003e2009 BMW 335i xDrive\u003c\/li\u003e\n\u003cli\u003e2010 BMW 335i xDrive\u003c\/li\u003e\n\u003cli\u003e2011 BMW 335i xDrive\u003c\/li\u003e\n\u003cli\u003e2012 BMW 335i xDrive\u003c\/li\u003e\n\u003cli\u003e2013 BMW 335i xDrive\u003c\/li\u003e\n\u003cli\u003e2014 BMW 335i xDrive\u003c\/li\u003e\n\u003cli\u003e2015 BMW 335i xDrive\u003c\/li\u003e\n\u003cli\u003e2011 BMW 335is\u003c\/li\u003e\n\u003cli\u003e2012 BMW 335is\u003c\/li\u003e\n\u003cli\u003e2013 BMW 335is\u003c\/li\u003e\n\u003cli\u003e2007 BMW 335xi\u003c\/li\u003e\n\u003cli\u003e2008 BMW 335xi\u003c\/li\u003e\n\u003cli\u003e2014 BMW 435i\u003c\/li\u003e\n\u003cli\u003e2015 BMW 435i\u003c\/li\u003e\n\u003cli\u003e2016 BMW 435i\u003c\/li\u003e\n\u003cli\u003e2014 BMW 435i xDrive\u003c\/li\u003e\n\u003cli\u003e2015 BMW 435i xDrive\u003c\/li\u003e\n\u003cli\u003e2016 BMW 435i xDrive\u003c\/li\u003e\n\u003cli\u003e2008 BMW 535i\u003c\/li\u003e\n\u003cli\u003e2009 BMW 535i\u003c\/li\u003e\n\u003cli\u003e2010 BMW 535i\u003c\/li\u003e\n\u003cli\u003e2011 BMW 535i\u003c\/li\u003e\n\u003cli\u003e2012 BMW 535i\u003c\/li\u003e\n\u003cli\u003e2013 BMW 535i\u003c\/li\u003e\n\u003cli\u003e2014 BMW 535i\u003c\/li\u003e\n\u003cli\u003e2009 BMW 535i xDrive\u003c\/li\u003e\n\u003cli\u003e2010 BMW 535i xDrive\u003c\/li\u003e\n\u003cli\u003e2008 BMW 535xi\u003c\/li\u003e\n\u003cli\u003e2009 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2010 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2011 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2012 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2013 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2014 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2015 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2016 BMW Z4 sDrive35i\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch5\u003eWhat vehicles fit the ACT BM14-HDG6 clutch kit?\u003c\/h5\u003e\u003cp\u003eThis kit is confirmed for 2008-2013 BMW 135i, 2007-2015 335i, 2009-2015 335i xDrive, 2011-2013 335is, 2007-2008 335xi, 2014-2016 435i\/435i xDrive, 2008-2014 535i, 2009-2010 535i xDrive, 2008 535xi, and 2009-2016 Z4 sDrive35i. See the Vehicle Applications list above for every confirmed year.\u003c\/p\u003e\u003ch5\u003eWhat does the ACT BM14-HDG6 kit include?\u003c\/h5\u003e\u003cp\u003eIt includes ACT's Heavy Duty pressure plate paired with a 6-pad, spring-centered race disc.\u003c\/p\u003e\u003ch5\u003eIs the ACT BM14-HDG6 disc sprung or rigid?\u003c\/h5\u003e\u003cp\u003eThe 6-pad race disc in this kit is spring-centered (sprung), which helps damp torsional vibrations and resist failure under harsh use.\u003c\/p\u003e\u003ch5\u003eIs the ACT BM14-HDG6 kit recommended for daily street driving?\u003c\/h5\u003e\u003cp\u003eIt is recommended for larger clutch sizes and race use where more heat absorption is needed; engagement is harsher than a street-only disc.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles fit the ACT BM14-HDG6 clutch kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This kit is confirmed for 2008-2013 BMW 135i, 2007-2015 335i, 2009-2015 335i xDrive, 2011-2013 335is, 2007-2008 335xi, 2014-2016 435i\/435i xDrive, 2008-2014 535i, 2009-2010 535i xDrive, 2008 535xi, and 2009-2016 Z4 sDrive35i. 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