Improve throttle response, acceleration, and clutch feel - Nearly 10 lbs. of weight savings over OE!
10X Entries Into Our F80 M3 Sweepstakes
Improve throttle response, acceleration, and clutch feel - Nearly 10 lbs. of weight savings over OE!
10X Entries Into Our F80 M3 Sweepstakes
Improve throttle response, acceleration, and clutch feel - 8 lbs. of weight savings over OE!
10X Entries Into Our F80 M3 Sweepstakes
Super light flywheel for motorsports and ultimate performance
For Manual Transmission Only
Single mass flywheel conversion. Can be used with both factory clutch kit and ACT clutch kits. Gear rattle is expected. Flywheel bolts included (M12-1.5 x 30mm)
For Clutch Masters 850 series 8.5" Twin Disc Clutch Kits
For Clutch Masters 1000 Series 10" Twin Disc Clutch Kits
Lightweight single-mass flywheel designed by JB Racing and approved by Grand-Am for use in the Grand-AM KONI Challenge Series