If you're looking to lighten up your Mini Cooper's game, the Advanced Clutch XACT Flywheel Streetlite 600315 is where it’s at. This flywheel is a good bit lighter than the stock one, which means you're going to feel a noticeable difference in how your engine responds. It's built tough too, so you can count on it to hold up whether you're zipping around town or hitting the drag strip.
The design here is pretty clever. ACT has nailed the material distribution to give you maximum strength without the extra weight. We're talking about heat-treated chromoly steel that’s tough and durable. Plus, the induction-hardened ring gears mean this flywheel is built to last. You won’t have to worry about warped inserts or loose ring gears with this one-piece construction.
What’s cool is that you can resurface it when it starts to wear down—no need to buy a whole new flywheel. That’s a win for your wallet and the environment. And if you're into the nitty-gritty, it’s dynamically balanced for smooth operation at high RPMs, so you can really push your Mini without worrying about vibrations.
Features:
Specifications:
Notes:
This flywheel fits the Mini Cooper from 2001 to 2008, and if you’re serious about getting the most out of your ride, this is a solid upgrade. You’ll clear those 35s with minor trimming, and feel the difference in every gear. Trust me, your Mini will thank you!
Other Part Numbers:
ACT #act600315
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2001-2008 Mini Cooper |
Cooper | 2001-2008 |

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.