BC Racing Coilovers DS 11-14 Impreza STI Sedan (F-17-DS)BC Racings new proprietary digressive piston design offers increased damping force at low piston velocities while maintaining a linear damper feel at higher piston velocities. Highly Customizable Mono Tube Shock Design Digressive Piston And Damping Curve Satin Chrome Finished Shock Body Height Adjustment Independent Of Spring Compression 30 Clicks Of Simultaneous Compression Rebound Adjustment Front Camber Plates Standard On Applicable Kits Rear

The two materials work

One of those sacrifices comes in the form of the underperforming intercooling system

000Hz/channel)

Each ER Series Coilover System undergoes the same rigorous testing and development as the coilover series that precede it

Heavy-Duty Drop-Forged Steel Hardware Ends Installed (no bolts)

Full aluminum construction including durable

Stainless Mounting Bracket

Smooth airflow: Custom molded silicone allows us to offer much higher flowing bends than we could with metal tubing

24 green outer LEDs for quick reference to engine parameter

•    Black Anodized to protect against corrosion

The stock silicone filled differential bushing is notorious for tearing under hard driving (characterized by black streaks on the rear subframe from dried silicone leaked from the bushing)

Get rid of the ugly stock rubber hoses in favor of a direct-fit kit made of high-grade silicone with heat-resistant embedded fibers