Bilstein B8 5100 shocks have the perfect balance of off-road and on-road shock performance. They combine off-road dependability with smooth on-road driving and affordability. Each shock is valved and tuned to the vehicle it will be installed on, while also taking into account many other use factors such as loaded or unloaded, towing, tire pressure, etc. With all of these characteristics in mind, Bilstein provides you with the perfect ride.