Learn the differences between BC Racing Coilovers. BC Racing has six different coilover models available which were named to make it easy to distinguish between them. The comparison chart below will help you easily compare the specifications of each kit so you can better decide which model is best for your vehicle and its purpose.

BR Series DS Series RM Series ER Series HM Series ZR Series
Average Handling Time* 1 day 3-4 weeks 3-4 weeks 3-4 weeks 3-4 weeks 3-4 weeks
Adjustable Dampening  30 levels 30 levels 30 levels 30 levels 30 levels 30 levels
Adjustment Type 1-Way 1-Way 1-Way 2-Way 2-Way 3-Way
Height Adjustment
Monotube Shock
Shock Body Diameter 53mm 53mm 53mm 53mm 53mm 53mm
Twin Piston
Linear Valving
Digressive Piston
Inverted Shock
Swift Springs Included
2-Year Warranty
Custom Spring Rates Available
Built to Order

* Handling times vary and may change at any given time. All shipping and handling times are controlled by BC Racing NA.

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