If you're looking to upgrade your clutch setup, the ACT TS2-HDSS kit is a solid choice that I can personally vouch for. This isn’t just another run-of-the-mill kit; it combines ACT's Heavy Duty pressure plate with their go-to street disc, and let me tell you, it’s a game changer. The heavy-duty pressure plate features a unique diaphragm design that cranks up the clamp load while minimizing deflection. This means your clutch will last longer and perform better, especially under stress. Each diaphragm goes through a rigorous four-stage heat-treating process, so you know it’s built to handle the heat—literally.
The pressure plates are stamped with precision, which adds to their rigidity and consistency. You’ll notice that right away when you start driving. The Performance Street discs are made from high-quality organic materials with a good amount of copper mixed in. This not only helps with heat transfer but also makes them super durable. Plus, they come with a steel-backed lining that gives you extra burst strength. The reduced marcel design means quicker shifts, which pairs perfectly with the heavy-duty pressure plate.
Now, I’ve put this kit through its paces, and I can say it’s great for both street and light racing use. The pedal effort is light to moderate, so you won’t be straining your leg in traffic. Engagement is smooth and positive, and while you might experience a bit of gear rattle, it’s nothing too crazy.
As for the specs, the clutch disc diameter is 9.4 inches (or 240 mm for those who prefer metric), and it’s designed to handle a torque capacity of 445 ft/lbs. That’s a decent bump over stock, making it a solid choice for anyone looking to push their Toyota Supra a bit harder. Just a heads-up, though: this kit doesn’t come with a clutch master cylinder or pressure plate bolts, so keep that in mind when you’re planning your install.
For installation, you can check out the detailed instructions right here. And yes, it does come with grease and an alignment tool, which is a nice touch.
Whether you’re cruising the streets or hitting the track, the ACT TS2-HDSS kit is a reliable upgrade that gives you the performance boost you’re after without sacrificing drivability. Trust me, your Supra will thank you.
Other Part Numbers:
ACT #actTS2-HDSS
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1986-1992 Toyota Supra |
Supra | 1986-1992 |

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.