Bilstein B4 OE Replacement Suspension Rear Shock Absorber for 1999-2005 Porsche 911 Q45 2012 Audi A6 Avant 3

2012 Audi A6 Avant 3

2014 Mercedes-Benz E Class Coupe RWD (W207/C207)

giving the 3 Series AWD E46 race-bred body control with the flexibility to set it up your way

1990 Nissan 300ZX RWD — Turbo and non-turbo

2007 Mercedes-Benz E-Class Wagon 8-Cyl (S211)

Bilstein B4 OE Replacement Suspension Rear Shock Absorber for 1999-2005 Porsche 911 Q45 2012 Audi A6 Avant 3Bilstein B4 OE Replacement Dampers for the 1999 2005 Porsche 911 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. Standard Features High power reserves for maximum safety