Bilstein B4 OE Replacement (Steering Damper) (18-140644) 5020 TS1-XTR4 kit features an Xtreme

TS1-XTR4 kit features an Xtreme pressure plate for the most demanding driver

Poly mount for serious enthusiasts

Produce substantial gains for both turbo and NA applications

Married to initial vehicle VIN

Adds 11 wheel horsepower increasing throttle response

Bilstein B4 OE Replacement (Steering Damper) (18-140644) 5020 TS1-XTR4 kit features an XtremeBilstein B4 OE Replacement (Steering Damper) steering dampers are specifically designed to be the best choice for replacing the steering damper on your vehicle. B4 OE Replacement (Steering Dampers) are rigorously engineered to meet OE standards and identically replicate the performance of the original damper on your vehicle. These steering dampers are the ideal option for the driver looking to maintain the original performance and handling of their