B8 5100 - Rear Suspension Shock Absorber (1.5-3" Rear Lift) Bumper Spacer Our engineers used CFD simulations

Our engineers used CFD simulations to design the perfect taper and unique double parabolic billet couplers for both ends of the cold side tube to maximize airflow and reduce turbulence

consider AMP Research's power steps

new exterior and cutting-edge

This product cannot ship to California yet as it is currently undergoing emissions testing and review

B8 5100 - Rear Suspension Shock Absorber (1.5-3" Rear Lift) Bumper Spacer Our engineers used CFD simulationsProduct Description Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUVs. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 shock absorbers are tuned for each specific application to assure optimal performance is achieved. B8