Bilstein B4 1981 Mercedes-Benz 300SD Base Front 36mm Monotube Shock Absorber Exhaust- Mufflers & Tips>Exhaust Brakes The simple

The simple

the Derringer instantly bypasses itself

Every Banks Tuner comes standard with our exclusive AutoRate® and ActiveSafety® engine and transmission safeguards

Easy-to-Read DynaFact Mechanical Gauges

Bilstein B4 1981 Mercedes-Benz 300SD Base Front 36mm Monotube Shock Absorber Exhaust- Mufflers & Tips>Exhaust Brakes The simpleBilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world famous Bilstein quality.