If you're looking to take your BMW's performance to the next level, the Advanced Clutch HD/Race Rigid 6 Pad BM15-HDR6 kit is a solid choice. This isn't just any clutch kit?it's built around ACT's Heavy Duty pressure plate, which is a fan favorite for a reason. The exclusive diaphragm design cranks up the clamp load, cuts down on deflection, and ultimately gives you a longer-lasting clutch. Trust me, the four-stage heat-treating process these diaphragms go through really shows in performance.
Now, let's talk about the pressure plate itself. It?s got precision cover stampings that lend it a level of rigidity and consistency you just don?t find everywhere. Pair that with ACT's 6-pad rigid race discs made from high-quality ceramic friction materials, and you?ve got a setup that?s ready to rock. The chrome-moly hub is heat-treated, which means it?s strong and durable?perfect for those intense driving sessions.
One of the standout features here is the lightweight, rigid design. It allows for quicker shifts, making your driving experience smoother and more enjoyable. Just a heads up though, the engagement is a bit harsher with the 6-pad rigid race disc, but that trade-off means you get faster shifting. This setup is especially recommended for larger clutch sizes, as it can handle more heat without breaking a sweat.
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ACT #actBM15-HDR6
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2008-2013 BMW 128i |
128i | 2008-2013 |
|
2006 BMW 325i |
325i | 2006 |
|
2006 BMW 325xi |
325xi | 2006 |
|
2007-2013 BMW 328i |
328i | 2007-2013 |
|
2007-2008 BMW 328xi |
328xi | 2007-2008 |
|
2006 BMW 330i |
330i | 2006 |
|
2006 BMW 330xi |
330xi | 2006 |
|
2006-2007 BMW 525i |
525i | 2006-2007 |
|
2006-2007 BMW 525xi |
525xi | 2006-2007 |
|
2008-2010 BMW 528i |
528i | 2008-2010 |
|
2008 BMW 528xi |
528xi | 2008 |
|
2006-2007 BMW 530i |
530i | 2006-2007 |
|
2006-2007 BMW 530xi |
530xi | 2006-2007 |
|
2007-2010 BMW X3 |
X3 | 2007-2010 |
|
2006-2011 BMW Z4 |
Z4 | 2006-2011 |

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.
ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.
Why ACT? Because Power Without Control Is Useless.ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.
Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.
What ACT Offers:ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.
Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.