Fits:
MZ4 2003-2008 with S54 engine
Whether your BMW is used for drag racing, drifting, or just embarassing
exotic supercars on the street, you need a clutch that can handle the
abuse.
Developing our class-leading flywheel and clutch technology to even
greater heights, the new Twin Disk flywheel/clutch package is designed
for BMWs developing the highest levels of power from turbocharging or
supercharging, or for extreme use such as drag racing or drifting.
Until now, taming a 600hp+ BMW meant living with a clutch that was the
stereotype "on/off switch" with rough engagement characteristics that
made daily-driving a compromise. By incorporating larger disks
than the average multi-disk clutch, the UUC design maintains original
equipment smooth operation yet easily handles power levels approaching
1,000hp (see material option details below).
Larger surface area of a smoother-functioning material is the key to
combining the characteristics of high torque capacity with
street-friendly operation in this all-new design.
Total rotating mass of the complete flywheel and twin clutch package is
25.5lbs, the same total mass as a typical 11.5lb flywheel coupled with
the M3 clutch or UUC's Stage 2/M5 clutch conversion package.
Material guideline based on power output:
Twin Organic: 850hp, 640ft-lb applications
Twin Feramic: 1000hp, 820ft-lb applications
Twin Disk clutch kits are custom built items and are non-returnable. Please refer to
UUC's Terms and Conditions for details.
