BC Racing HM-Series Coilovers (F-20-HM) 1848 5 Ft/lbs torque while maintaining

5 Ft/lbs torque while maintaining safe air fuel ratio

5" pipe for improved scavenging and exhaust velocity

-10 return

emissions compliance)

Smooth End Tank Internal Contours - Designed for maximum flow

BC Racing HM-Series Coilovers (F-20-HM) 1848 5 Ft/lbs torque while maintainingBC 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