If you're serious about your ride, let me tell you about the ACT HD/Race Rigid 6 Pad Kit PO1-HDR6. This isn’t just any clutch kit; it’s built for those who want to push their vehicle to the limit. We’re talking about ACT’s Heavy Duty pressure plate here, which is a favorite among performance enthusiasts. The design is pretty slick, using a special diaphragm that cranks up the clamp load, cuts down on deflection, and helps your clutch last longer. Each diaphragm goes through a four-stage heat-treating process that really amps up performance and durability.
The pressure plate itself is crafted with precision cover stampings that bring a solid feel and consistency to your shifts. Now, let’s get into the meat of it—the 6-pad rigid race discs. These babies are made from high-quality ceramic friction materials, so they can take the heat. The chrome-moly hub? Yeah, it’s heat-treated for extra strength and durability. With this lightweight and rigid setup, you’ll notice quicker shifts and a smoother driving experience. Just a heads up, the engagement is on the harsher side, but that’s what you want if you’re after speed.
This kit is designed for larger clutch sizes, allowing it to handle more heat, which is crucial when you're really pushing your vehicle. Just keep in mind that while it’s great for performance, the engagement can be a bit aggressive, which might not be everyone’s cup of tea. But if you’re looking for a clutch that can take a beating and keep on going, this is it.
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ACT #actPO1-HDR6
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1991-1994 Porsche 964 |
964 | 1991-1994 |
|
1994-1998 Porsche 993 C2/C4 |
993 C2/C4 | 1994-1998 |
|
1996-1998 Porsche 993 Targa |
993 Targa | 1996-1998 |
|
1996-1997 Porsche 993 Turbo |
993 Turbo | 1996-1997 |

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.