The Clutch Masters conversion steel flywheel is built for Chevy LS engines mated to the Subaru WRX STI 6‑speed transmission, offering a precise solution for LS-to‑Subaru swap projects. CNC machined and precision balanced, the flywheel supports single‑ and twin‑disc clutch options and is SFI 1.2 certified for motorsports. Made in the USA and finished for corrosion resistance, it’s intended to pair with compatible clutch kits.
Clutch Masters Chevrolet LS Engine to Subaru Transmission Steel Flywheel