If you're serious about performance, the ACT HD/Race Sprung 6 Pad Kit (BM12-HDG6) is a game changer. I’ve been through my fair share of clutches, and let me tell you, this one stands out. It features ACT's Heavy Duty pressure plate, which isn’t just a fancy title. This thing is built with an exclusive diaphragm design that cranks up the clamp load, minimizes deflection, and really extends the life of your clutch. They put these diaphragms through a four-stage heat-treating process, which means you’re getting some serious durability and performance out of the box.
The pressure plate itself is made with precision cover stampings that give it the rigidity you want when you're pushing your car to the limits. Now, let's talk about the 6-pad, spring-centered race disc. This isn’t your average disc; it’s designed to dampen torsional vibrations, making it a beast under harsh conditions. I’ve pushed this kit through some serious driving, and it handles the heat like a champ, especially for those higher horsepower applications.
Sure, the engagement might feel a bit harsher compared to your stock setup, but that’s the trade-off for quicker shifts. If you’re running a larger clutch size, this disc is a must-have for absorbing more heat and keeping things smooth.
Installation is straightforward, and if you need a little guidance, you can check out the install instructions here.
Here’s what you can expect:
Specifications:
Notes:
Fits a range of BMW models:
All in all, if you want a clutch that’s built to last and perform, this ACT kit is worth every penny. It’s not just about getting from point A to B; it’s about enjoying the ride, and this kit definitely enhances that experience.
Other Part Numbers:
ACT #actBM12-HDG6
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
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1996-1999 BMW 318i |
318i | 1996-1999 |
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1996-1999 BMW 318is |
318is | 1996-1999 |
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1996-1999 BMW 318ti |
318ti | 1996-1999 |
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2000 BMW 323Ci |
323Ci | 2000 |
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1998-2000 BMW 323i |
323i | 1998-2000 |
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1998-1999 BMW 323is |
323is | 1998-1999 |
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2001-2003 BMW 325Ci |
325Ci | 2001-2003 |
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1992, 2001-2003 BMW 325i |
325i | 1992, 2001-2003 |
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1992 BMW 325is |
325is | 1992 |
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2001-2003 BMW 325xi |
325xi | 2001-2003 |
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2000 BMW 328Ci |
328Ci | 2000 |
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1996-2000 BMW 328i |
328i | 1996-2000 |
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1996-1999 BMW 328is |
328is | 1996-1999 |
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2001-2003 BMW 330Ci |
330Ci | 2001-2003 |
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2001-2003 BMW 330i |
330i | 2001-2003 |
|
2001-2003 BMW 330xi |
330xi | 2001-2003 |
|
1991-1995, 2001-2003 BMW 525i |
525i | 1991-1995, 2001-2003 |
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1997-2000 BMW 528i |
528i | 1997-2000 |
|
2001-2003 BMW 530i |
530i | 2001-2003 |
|
1996-1999 BMW M3 |
M3 | 1996-1999 |
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1996-2002 BMW Z3 |
Z3 | 1996-2002 |
|
1998-2002 BMW Z3 M |
Z3 M | 1998-2002 |

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.