"Fabtech Traction Bars are engineered to improve traction, limit axle wrap and vibration without negatively impacting your suspension travel or ride quality. There are traction bars are designed for trucks with 3"" blocks or larger. Traction bars will help reduce the negative ride quality effects caused by larger blocks and tires. They utilize a floating design that doesn't bind up and allows full range of wheel travel without limiting your wheel articulation. Fabtech traction bars are built to the highest standards to maximize performance on and off-road. The bars are fabricated from heavy duty steel tubing and come with mounting brackets to make installation as simple as possible. Order your Fabtech traction bars and make sure that your truck can handle anything you want to tackle, on or off-road! | Fabtech Traction Bars FTS62003BK"