BMW E46 M3 – Clutch SMF Kit-Stage 4 Sport – PC-3154-S4PF

Description

Competition-focused and engineered for uncompromising performance. The Performance Clutches Stage 4 Sport Single Mass Flywheel Kit is designed for high-output BMW E36 and E46 builds operating in demanding motorsport environments. The system includes our 7.2kg 4140 forged steel lightweight flywheel, reducing rotational inertia to enable rapid rev increases, aggressive throttle response, and extremely quick gear engagement. The forged construction with integral ring gear ensures maximum strength and heat resistance under extreme mechanical stress.