Powerflex Heritage Series Rear Subframe Front Bush BMW 3 Series E46 M3 Inc CSL 99-06
Powerflex Rear Subframe Front Bush BMW 3 Series E46 M3 Inc CSL 99-06
The new lower half of the bush is made using our Purple Shore A 80 material to provide extra support for the rear axle, whilst the upper half remains in our Yellow Shore A 70 material for optimum NVH absorption.