11-19 Duramax 2500, 3500 Cognito Motorsports Traction Bars 0"-6" Lift EGR & PCV Fast Spool: Reduced lag for

Fast Spool: Reduced lag for instant power delivery

it also is fully tig welded for better weld joints

47RH - 89 to 95 and is also called the A-518

The Bully Dog BDX Performance Programmer adds more horsepower

11-19 Duramax 2500, 3500 Cognito Motorsports Traction Bars 0"-6" Lift EGR & PCV Fast Spool: Reduced lag forCognito Motorsports Traction Bars For 2011 2019 Chevy GMC 2500HD 3500HD 2WD 4WD With 0 6" Lift Kit Cognito Economy Traction Bar Kit for 2011 2019 Chevrolet and GMC 2500HD 3500HD 2WD 4WD trucks. This traction bar kit is a direct fit for 0" to 6" of rear lift. Designed to help prevent axle wrap this traction bar kit features FK rod ends at the axle and polyurethane bushings at the frame. Durable semi gloss black powder coat finish. Fits: 2011 2019