BC RACING COILOVERS HM SERIES - BMW 4 SERIES F82 M4 14-18 (5-BOLT TOP MOUNT) Type:HM High quality T6061 billet aluminium

High quality T6061 billet aluminium construction

the unit stands only 4

Fast street driving

35PSI - for forced induction engines up to 35PSI of boost

BC RACING COILOVERS HM SERIES - BMW 4 SERIES F82 M4 14-18 (5-BOLT TOP MOUNT) Type:HM High quality T6061 billet aluminiumThe BC Racing HM Series builds on the capabilities of the RM range but adds fully independent 2 way damping adjustment for serious track use. Each HM kit features inverted monotube dampers with separate compression and rebound control, giving drivers the ability to fine tune handling balance with far greater precision. The inverted damper design relocates critical damper fluid and internal components away from heat sources such as brakes and hubs.