BC Racing ER-Series Coilovers for 2015-2021 Volkswagen Golf(H-23-ER) 31035 Developed using our signature deep

Developed using our signature deep tone sound

Due to torque converter core availability

24 green outer LEDs for quick reference to system voltage

Available as sophisticated Touring Edition or the raucous Track Edition

Hose Size: 2-1/2" (63mm) with 6" overall length

BC Racing ER-Series Coilovers for 2015-2021 Volkswagen Golf(H-23-ER) 31035 Developed using our signature deepOur 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