BC Racing Coilovers - ER Series Coilover for 04-06 PONTIAC GTO (ZB-02-ER ) e9xsbvc All APR Rear Bumper Skirts

All APR Rear Bumper Skirts are made in carbon fiber composites for lightweight and high strength

Body Style

APR Front Wind Splitters are utilized to give extra traction and control in the front of a car

Part Number: I-66-BR

Dual 44/45/46mm Wastegate Flange Mount

BC Racing Coilovers - ER Series Coilover for 04-06 PONTIAC GTO (ZB-02-ER ) e9xsbvc All APR Rear Bumper SkirtsBC RACING ER SERIES COILOVER KIT 04 06 PONTIAC GTO Part Number: ZB 02 ER The Pontiac GTO ER Series coilover from BC Racing Is the perfect setup for the dedicated track racer. ER stands for External Reservoir. This series includes all the same features of the BR series along with the RM series, with the key difference between the ER and the others being an External Reservoir. The External Reservoir holds many advantages over the other series coilovers