These BDS Suspension BDS121618 heavy duty traction bars for the Chevy/GMC Silverado 2500HD/Sierra 2500HD Reduce rear pinion angle change commonly referred to as axle wrap during acceleration. Tubular design for good looks as well as serious axle control.

Features and Benefits:

• Reduces rear axle wrap
• Tubular design for optimal strength and appearance
• Bars are constructed from 1.25" OD x 3/16" wall steel tubing
• Application specific mounting brackets made from 1/4" steel plate
• Durometer specific polyurethane bushings
• 100% bolt on installation
• Includes BDS "No fine print" lifetime warranty
• Textured black powdercoat