BC Racing ER-Series Coilovers (R-20-ER) 5020 giving it wings

giving it wings

Improved low and mid-range power delivery

Optional White Lightning ceramic coating by Swain Tech Coatings available

This results in a healthy bump in horsepower and torque across the entire RPM range with the supercharger operating at a higher rate of speed

BC Racing ER-Series Coilovers (R-20-ER) 5020 giving it wingsOur newest and most advanced model yet is the ER series coilover. It features large external reservoirs front and rear, separate rebound and compression adjustment and a twin piston design. The external reservoirs hold much more oil than the conventional coilovers, allowing the coilover to operate for a much longer period of time before overheating. The external reservoirs also house the secondary piston, which allows for the adjustment of