BMW I-39 3 Series M3 (w/o EDC) 2007-2013 ER Coilover Q5 (AWD) Maintains factory comfort level

Maintains factory comfort level

or handling

1-Year Warranty Against Manufacturers Defect

- 32 way adjustable dampening

BMW I-39 3 Series M3 (w/o EDC) 2007-2013 ER Coilover Q5 (AWD) Maintains factory comfort levelThe 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