BMW E46 M3 - Clutch SMF Kit-Stage 4 Sport - PC-3154-S1HF Class A Performance Materials

Performance Materials

At just 5Kg

Race-proven performance – Trusted by tuners and professional racers for its consistent torque delivery and superior grip control

Prefer to retain your Dual Mass Flywheel for reduced drivetrain noise while upgrading torque capacity

BMW E46 M3 - Clutch SMF Kit-Stage 4 Sport - PC-3154-S1HF Class A Performance MaterialsEnhanced strength with sharper drivetrain response. The Performance Clutches Stage 1 Street HD Single Mass Flywheel Kit is engineered for BMW E46 M3 drivers seeking increased torque capacity, durability, and the performance advantages of a lightweight solid flywheel conversion. The kit centers around a 7. 2kg lightweight single mass flywheel, manufactured from 4140 forged steel with an integral ring gear. This forged construction provides exceptional