Select the year of your Saab 9-2X:
ACT SB9-HDR6 Heavy Duty Clutch Kit
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.
Fitment
- Saab 9-2X 2005
- Saab 9-2X Wagon 2005
- Subaru Baja 2004-2005
- Subaru Forester 2004-2005
- Subaru Impreza 2002-2005
- Subaru Legacy 1991-1994 & 2000-2009
- Subaru WRX 2002-2005
Performance Features
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.
- Light to moderate pedal effort for daily drivability
- Aggressive engagement that enhances gear rattle, providing confidence during hard shifts
- Moderate friction life, improved by ACT's exclusive diaphragm design
- Recommended for race applications, ensuring maximum performance under pressure
- 100% clamp load tested and dynamically balanced for reliability at high RPMs
Technical Specifications
- Clutch Disc Diameter: 9 in (228 mm)
- Disc Material: Ceramic
- Input Spline Quantity: 24
- Input Shaft Diameter: 1 in
- Torque Capacity: 555 ft/lbs
- Product Weight: 15.3 lbs
- Pressure Plate Type: Heavy Duty
- Release Bearing Included: Yes
- Alignment Tool Included: Yes
- Grease Included: Yes
Installation
For those who enjoy working on their vehicles, the installation process is straightforward. You can find detailed installation instructions here.
Customer Feedback
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!"
Conclusion
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.- Hold More Power Engineered to handle turbo, supercharger, and high-compression builds
- Faster Engagement Stronger pressure plates for better bite off the line
- Better Pedal Feel Balanced response without going full race-car stiff
- Reduced Rotational Mass Lightweight flywheels improve rev-matching and response
- No Guesswork Direct-fit applications, no fabbing, no hassle
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:- Performance Clutch Kits From HD street kits to twin-disc race systems
- Clutch Discs 6-puck, full-face, rigid or sprung to match your style
- Pressure Plates Heavy-duty options that increase clamp load without sacrificing control
- Chromoly Lightweight Flywheels Quicker revs, smoother shifts, and less drivetrain stress
- Complete Hardware Kits Everything you need for a proper install
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.
ACT reserves the right to examine any part returned for warranty claim to determine, to ACT's satisfaction, whether the material or workmanship of the part does not conform to this limited warranty. ACT's obligation under this warranty shall be limited to repairing, replacing, or crediting, at its option, any part which is deemed covered by ACT. No labor, lift or storage charges will be reimbursed for any reason. Damage to ACT's parts resulting from misuse, improper use, or abuse shall void this limited warranty. Failure to follow ACT's installation instructions and the vehicle manufacturers installation procedures and specifications shall void this limited warranty.
ACT undertakes no responsibility for the quality of the goods except as otherwise provided in this contract. ACT assumes no responsibility that the goods will be fit for any particular purpose for which you may be buying these goods, except as otherwise provided in the contract. ACT shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty.
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