Clutch Masters steel flywheel engineered to mate Honda K20/K24 engines to a Subaru 5-speed transmission is CNC machined in the USA, precision balanced and black oxide coated for corrosion resistance. It’s designed to work with a 1" adapter plate and the Subaru WRX 2018+ 240mm clutch kit, retains the factory Honda starter, and carries SFI 1.2 certification for motorsports use.
Clutch Masters Honda K20/K24 Engine to Subaru 5-Speed Transmission Steel Flywheel