The 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.
WarrantyInstallation Instructions
- "Excellence in Performance", backed by the best one-year warranty in the industry!
Specifications
- Kit Contents: ACT Heavy Duty pressure plate + 6-pad spring-centered race disc
- Pressure Plate: Exclusive diaphragm design, four-stage heat-treated, clamp load +20-50%
- Disc: 6-pad, spring-centered, wraparound spring windows, thicker retainer stampings
- Recommended Use: Larger clutch sizes / race use for more heat absorption
- Part Number: BM14-HDG6
Vehicle Applications
- 2008 BMW 135i
- 2009 BMW 135i
- 2010 BMW 135i
- 2011 BMW 135i
- 2012 BMW 135i
- 2013 BMW 135i
- 2007 BMW 335i
- 2008 BMW 335i
- 2009 BMW 335i
- 2010 BMW 335i
- 2011 BMW 335i
- 2012 BMW 335i
- 2013 BMW 335i
- 2014 BMW 335i
- 2015 BMW 335i
- 2009 BMW 335i xDrive
- 2010 BMW 335i xDrive
- 2011 BMW 335i xDrive
- 2012 BMW 335i xDrive
- 2013 BMW 335i xDrive
- 2014 BMW 335i xDrive
- 2015 BMW 335i xDrive
- 2011 BMW 335is
- 2012 BMW 335is
- 2013 BMW 335is
- 2007 BMW 335xi
- 2008 BMW 335xi
- 2014 BMW 435i
- 2015 BMW 435i
- 2016 BMW 435i
- 2014 BMW 435i xDrive
- 2015 BMW 435i xDrive
- 2016 BMW 435i xDrive
- 2008 BMW 535i
- 2009 BMW 535i
- 2010 BMW 535i
- 2011 BMW 535i
- 2012 BMW 535i
- 2013 BMW 535i
- 2014 BMW 535i
- 2009 BMW 535i xDrive
- 2010 BMW 535i xDrive
- 2008 BMW 535xi
- 2009 BMW Z4 sDrive35i
- 2010 BMW Z4 sDrive35i
- 2011 BMW Z4 sDrive35i
- 2012 BMW Z4 sDrive35i
- 2013 BMW Z4 sDrive35i
- 2014 BMW Z4 sDrive35i
- 2015 BMW Z4 sDrive35i
- 2016 BMW Z4 sDrive35i
Frequently Asked Questions
What vehicles fit the ACT BM14-HDG6 clutch kit?
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. See the Vehicle Applications list above for every confirmed year.
What does the ACT BM14-HDG6 kit include?
It includes ACT's Heavy Duty pressure plate paired with a 6-pad, spring-centered race disc.
Is the ACT BM14-HDG6 disc sprung or rigid?
The 6-pad race disc in this kit is spring-centered (sprung), which helps damp torsional vibrations and resist failure under harsh use.
Is the ACT BM14-HDG6 kit recommended for daily street driving?
It is recommended for larger clutch sizes and race use where more heat absorption is needed; engagement is harsher than a street-only disc.