Bilstein 18-19 BMW 640i xDrive Gran Turismo B4 OE Replacement Strut Front Left 2013-gmc-sierra-1500-denali-esi7319323 Borla(r) Performance Industries once again

Borla(r) Performance Industries once again proves why we've led the aftermarket performance exhaust industry for over 40 years

The Multi-Core portion of XR-1 mufflers flows better than straight tubing

5" wheelbase vehicles

Borla(r) stands behind every adapter with a Million-Mile Warranty

Borla(r) will warranty black coatings

Bilstein 18-19 BMW 640i xDrive Gran Turismo B4 OE Replacement Strut Front Left 2013-gmc-sierra-1500-denali-esi7319323 Borla(r) Performance Industries once againBilstein 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