If you're looking to boost your ride's performance, the ACT HD/Race Sprung 6 Pad Kit (SC1-HDG6) is where it's at. This isn't just any clutch kit; it's built with ACT's Heavy Duty pressure plate, which is a favorite among gearheads for good reason. The exclusive diaphragm design cranks up the clamp load, minimizes deflection, and helps your clutch last longer. Seriously, these diaphragms go through a four-stage heat-treating process that really makes a difference in performance, especially when you're pushing your vehicle to its limits.
The pressure plate itself is precision-engineered with cover stampings that ensure rigidity and consistency. You can feel the quality when you?re behind the wheel. The 6-pad, spring-centered race disc is designed to handle the rough stuff. It dampens torsional vibrations and stands strong against failure, even in the most demanding conditions. Plus, the spring retainers are no joke?they?ve got wraparound windows and thicker stampings that provide extra support, reducing stress and boosting reliability.
Now, I won't sugarcoat it: engagement with this setup is a bit harsher, but that means faster shifting. If you're running a bigger clutch size, this kit can absorb more heat, which is a game changer for high horsepower street or race applications. Just keep in mind that while the pedal effort is light to moderate, the aggressive engagement can lead to some mild gear rattle, which is just part of the thrill.
Install Instructions:
Features:
Specifications:
Fitment: This kit is compatible with the Scion xD from 2008 to 2014. If you?re serious about performance, this clutch kit is definitely worth considering.
Other Part Numbers:
ACT #actSC1-HDG6
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2008-2014 Scion xD |
xD | 2008-2014 |

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.