Bilstein B4 OE Replacement 15-16 Audi S3 Rear Shock Absorber 2008-bmw-528xi-base-esi7287699 4" T-304 Stainless Steel Black

4" T-304 Stainless Steel Black Chrome Tip

This 3" diameter True Dual BORLA(r) Cat-Back system features a Merge X-Pipe for increased performance and improved sound

bolt-in replacement for the factory mid-pipe that further enhances that famous BORLA(r) growl of power

Alternate muffler with Un-Notched necks is 40664

Bilstein B4 OE Replacement 15-16 Audi S3 Rear Shock Absorber 2008-bmw-528xi-base-esi7287699 4" T-304 Stainless Steel BlackBilstein 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. Restores original driving comfort, handling and safety High power reserves for maximum