Bilstein B4 1981 Mercedes-Benz 300SD Base Front 36mm Monotube Shock Absorber Exhaust- Mufflers & Tips>Exhaust Brakes These BBK Performance are perfect

These BBK Performance are perfect for modified applications where more fuel is required

while still maintaining a quiet

Designed as a direct bolt-on system using factory mounting locations

This exhaust uses all factory hanger locations for a hassle free installation

Bilstein B4 1981 Mercedes-Benz 300SD Base Front 36mm Monotube Shock Absorber Exhaust- Mufflers & Tips>Exhaust Brakes These BBK Performance are perfectBilstein 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.