Clutch Masters lightweight aluminum flywheel for the MINI Cooper S. 6061 T6 billet aluminum construction with a replaceable heat-shield friction surface, CNC machined and balanced; the reduced rotational mass sharpens throttle response and helps the supercharger spool faster, at the cost of slightly more NVH than the factory dual-mass flywheel.

Fitment: MINI Cooper S, R52/R53 chassis, W11 1.6L supercharged engine.