BC Racing ER Series Coilovers for Evo 1/2/3 (B-17-ER) Oil Pressure Gauge Radium implemented an aluminum gusset

Radium implemented an aluminum gusset that utilizes all strut bolt connection points (3 per side)

these are available in various prints and colors

(4) Camshafts

These systems are paired with a washable

BC Racing ER Series Coilovers for Evo 1/2/3 (B-17-ER) Oil Pressure Gauge Radium implemented an aluminum gussetThe BC Racing ER Series coilover system for Evo 1 2 3 features large external reservoirs front and rear, independently adjustable rebound and compression, plus a mono tube twin piston design. Available with standard BC springs or upgrade to Swift. Ships with the recommended spring rates listed below. Vehicle Fitment: Evo 1 2 3 CE9A CD9A Part Numbers: B 17 ER Front Spring Rate: 7k Rear Spring Rate: 6k Recommended Use: Track, Street Shipping Times: Most