The technology that has made Bilstein a winner in Winston Cup, Indy car, and Formula 1, is now available to the grassroots level racer.
These mono tube gas shocks use deflective disc valving to give more precise and consistent valving. These shocks may cost more initially, but they pay off in the winner's circle!
Valving for these Bilstein shocks is listed as REBOUND/COMPRESSION.
3-5 MEANS 3 REBOUND and 5 COMPRESSION
4 means 4 REBOUND and 4 COMPRESSION
Linear Valving is shown REBOUND and COMPRESSION