CM Aluminum Flywheels

Every Clutch Masters flywheel is proudly designed and manufactured in the USA. Flywheels are first designed in CAD and are then precision CNC machined in house in one of or Haas CNC lathes out of 6061 aluminum or 1045 steel billet cores. After machining, the flywheel is zero balanced to ensure it is evenly weighted on all sides and spins 100% true. Each aluminum flywheel is Type 3 Hard Anodized for the ultimate in durability and protection of the aluminum. All steel flywheels are black oxide coated to add a layer of rust prevention and gives our steel flywheels a unique black finish. The flywheel is then assembled by a Clutch Master Craftsman, double checked for imperfections and tolerances, and is then ready to be paired with one of our FX100-FX500 single disc clutch kits or twin disc options. All flywheels are SFI 1.2 Certified for use in motorsports.

Lightweight aluminum flywheel : 8-bolt crank with steel nipple to work with transmissions using a pilot bearing located on the input shaft. Unlike the factory flywheel that has a steel nipple pressed into the flywheel, we press the nipple into another pilot bearing. This allows the nipple to also spin freely and in theory extending the lifespan of the flywheel and the nipple from wearing out prematurely and or failing.

Will work with OEM clutch kit or aftermarket clutch built to OEM specifications. 8-bolt crank with nipple

Replaceable steel insert friction surface, eliminating need of resurfacing the flywheel

Clutch Masters 08-09 BMW 135i 3.0L Twin Turbo Aluminum Flywheel

Reduces turbo "lag" in turbocharged vehicles

Improved performance for quicker revs

CNC machined and precision balanced

Clutch Masters Clutch Flywheel

Lightweight Aluminum Flywheel

Clutch Flywheel

SFI Certified