BC Racing BMW M340i G20 ER Series 2 Way Adjustment Coilover Configuration:ER 6/8 KG.MM or 6 emission standards that

or 6 emission standards that require an ACEA C3 engine oil

a bold aesthetic

upgrade to Pagid Racing RSL29 Rear Brake Pads for your BMW G20 M340i

greater stability

BC Racing BMW M340i G20 ER Series 2 Way Adjustment Coilover Configuration:ER 6/8 KG.MM or 6 emission standards thatOverview The 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