Eliminate rotating mass and increase clutch holding capacity with one of our Mustang Clutch/Flywheel Upgrade Kits. Kits include a Fidanza flywheel, Centerforce Dual Friction clutch kit and throw-out bearing unless noted. Fidanza's 6061 T6 lightweight aluminum flywheels will allow your engine to rev faster and feature a replaceable friction surface that is attached with grade-8 button screws. Centerforce's Dual Friction clutch kit offers 90-percent more holding power than the factory counterpart and retains factory pedal effort due to its diaphragm design.