Mercedes Benz J-02 C-Class Sedan 2008-2014 ER Coilover CADILLAC The Concave Flow Digressive Piston

The Concave Flow Digressive Piston allows for a Jekyll and Hyde personality

The large adjustment range contributes to a comfortable ride on the street and unyielding performance on the track

Custom Valved To Match The Drivers Requested Spring Rates

please look into our coilover to airstrut conversion kit or our complete airstruts

*Operating pressure of 0 to 150 psi

Mercedes Benz J-02 C-Class Sedan 2008-2014 ER Coilover CADILLAC The Concave Flow Digressive PistonThe BC Racing ER Series Coilover System is the next evolution in your suspension tuning and vehicle setup needs. The ER Series offers 30 clicks of independently adjustable compression and rebound with remote reservoirs to increase oil capacity and help with faster heat dissipation. Each ER Series Coilover System undergoes the same rigorous testing and development as the coilover series that precede it, with the addition of more extensive real world