If you're looking to upgrade your clutch system for your 2002-2005 Subaru WRX or 2005 Saab 9-2X, the ACT SB9-HDR6 Heavy Duty Clutch Kit is a top-tier choice that brings both performance and reliability to the table. Designed with the serious driver in mind, this kit features ACT's renowned Heavy Duty pressure plate, which utilizes a unique diaphragm design to boost clamp load and minimize deflection, ultimately extending the life of your clutch.
The SB9-HDR6 kit is not just about strength; it’s engineered for performance. Each diaphragm undergoes a meticulous four-stage heat-treating process, ensuring it can handle the heat and stress of high-performance driving. The precision cover stamping provides the rigidity needed for consistent performance, while the 6-pad rigid race disc, crafted from high-quality ceramic friction materials, ensures quicker shifts and a more responsive driving experience.
For those who enjoy working on their vehicles, the installation process is straightforward. You can find detailed installation instructions here.
Subaru WRX owners have reported significant improvements in their shifting experience. One customer noted, "After installing the ACT SB9-HDR6, my shifts are noticeably quicker, and I feel much more connected to the car during aggressive driving. It’s a game-changer for track days!"
The ACT SB9-HDR6 Heavy Duty Clutch Kit is a must-have for performance-focused vehicle owners. Whether you're hitting the track or just want a more engaging driving experience, this kit delivers the durability and responsiveness you need. Upgrade your Subaru or Saab today and feel the difference on the road!
Other Part Numbers:
ACT #actSB9-HDR6
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2005 Saab 9-2X |
9-2X | 2005 |
|
2005 Saab 9-2X Wagon |
9-2X Wagon | 2005 |
|
2004-2005 Subaru Baja |
Baja | 2004-2005 |
|
2004-2005 Subaru Forester |
Forester | 2004-2005 |
|
2002-2005 Subaru Impreza |
Impreza | 2002-2005 |
|
1991-1994, 2000-2009 Subaru Legacy |
Legacy | 1991-1994, 2000-2009 |
|
2002-2005 Subaru WRX |
WRX | 2002-2005 |

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.