BC Racing ER Series Coilovers for 2019+ BMW Z4 RWD (G29) GLB-Class Every kit is extensively tested

Every kit is extensively tested on the M4 chassis and refined until it balances ride quality with performance — the reason M4 coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide

2025 Audi A4 FWD/AWD (B9) 53mm Front Strut

2016 Volkswagen Golf (54

Part Number C-169-DS Part Name DS Series Coilovers Vehicle 1982-1986 Toyota Supra MK II RWD (A60) Drivetrain RWD Chassis Code A60 Damping Adjustment 1-Way (30 levels) Ride-Height Adjustable Yes Spring Rate - Front 6 kg/mm Spring Rate - Rear 6 kg/mm Spring Size - Front 62-200-6K Spring Size - Rear 119-116-260K Swift Springs - Front 62-203-X Camber Plates - Front Included Camber Plates - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear Divorced Notes Welding is required for installation

BC Racing ER Series Coilovers for the 2014-2019 Chevrolet Corvette (C7) put race-grade adjustability in reach of the serious track-day driver

BC Racing ER Series Coilovers for 2019+ BMW Z4 RWD (G29) GLB-Class Every kit is extensively testedBC Racing ER Series Coilovers for the 2019+ BMW Z4 (G29) put race grade adjustability in reach of the serious track day driver, with independent compression and rebound tuning at every corner. Every kit is extensively tested on the Z4 G29 chassis and refined until it balances ride quality with performance the reason Z4 coilovers from BC Racing are the best selling adjustable kits in their segment worldwide. ER Series kits run a linear twin piston