Cognito Tubular Series LDG Traction Bar Kit for 2011-2019 GM 2500HD / 3500HD 2WD/4WD trucks with 6″-9″ rear lift height. Note: not for use with 9″ rear lift on dual rear wheel trucks. The Cognito Tubular Series LDG Traction Bar Kit feature tubular traction bar construction, and adjustability that enables you to control unwanted axle wrap, without restricting suspension travel.
The all-new Cognito Tubular Series “Limited Dynamic Geometry” (LDG) Traction Bars delivers class leading performance without sacrificing ride quality. Engineered with precision adjustability, the Tubular Series Traction Bars give you the ability to quickly and precisely adjust your traction bars to minimize dreaded axle-wrap without restricting suspension travel. The Cognito Tubular series’ delivers both optimum performance and unique looks that will make your vehicle stand out in the crowd. Made in the USA.