Powerflex engineered the Heritage line specifically for the road. You get tighter handling without the punishing, bone-rattling vibration associated with hard track-only bushings.
For vehicles with standard suspension
Elevate your driving experience and improve your BMW E46 or Z4 stability, handling, and overall performance with aftermarket front control arm bushings!
Dramatically increase your steering angle, suspension adjustment capabilities, and the strength of your front lower control arms for the track. Significantly lower weight than standard kit!
BC Racing ZR Series Coilovers bring 3 way adjustability to the track with prices never seen before in this quality of coilover!
For coupe and sedan models only
More About Performance Suspension Parts & Upgrades
Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.
Lifetime Replacement
