BMW I-65 4 Series M4 Cabrio (3-Bolt Top Mounts) 15 ONLY BR Coilover 2007-2014 60ft Bundle of DOT Approved

60ft Bundle of DOT Approved Air line

We produce airstruts for many common makes and models that currently have coilovers for sale in the market

The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance

with the addition of more extensive real-world track testing

Custom Built u2013 Assembly Certificate and Dyno Graph Supplied with Shocks

BMW I-65 4 Series M4 Cabrio (3-Bolt Top Mounts) 15 ONLY BR Coilover 2007-2014 60ft Bundle of DOT ApprovedThe BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride in choosing spring rates for our off the shelf kits that