BC RACING F80/F82 M3/M4 ZR SERIES COILOVER 5 BOLT TOP MOUNT

The BC Racing ZR Series is a 3-way adjustable coilover system aimed at serious track and race-focused F80 M3 and F82/F83 M4 builds.

ZR Series coilovers offer independent low-speed and high-speed compression adjustment along with separate rebound adjustment, giving you the tools to fine-tune the chassis for maximum grip and balance. On McPherson strut applications, the ZR Series uses an inverted monotube damper with remote reservoirs.

If you would like to modify spring rates, please select the option and we will contact you to discuss your setup in detail. Some specifications may be built to order with variable lead times.