BC Racing HM-Series Coilovers (I-14-HM) _FM022SDL BM12-XTG4 kit features an Xtreme

BM12-XTG4 kit features an Xtreme pressure plate for the most demanding driver

Variable cam control - Independently control up to 4 camshafts - Requires a minimum of 1 user defined input & output per variable cam

Corner Faster

Description_DEF Gear Oil Description_EXT Technosynthese Gearbox Lubricant

12+ ft/lbs torque gain at 6850 rpm

BC Racing HM-Series Coilovers (I-14-HM) _FM022SDL BM12-XTG4 kit features an XtremeBC Racing's HM Series models include all of the great features from the HR Series with the addition of 2 way damping adjustment. Each HM coilover system comes with inverted mono tube dampers with independently adjustable compression and rebound. By using an inverted coilover system BC have moved the vital damper fluid away from detrimental heat sources to avoid overheating the fluid and causing damper fatigue under extreme conditions. the inverted