Fits: 2020 thru 2023 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel

For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make to your vehicle. Hellwig sway bars offer quick bolt on installation that are engineered to perform. An immediate improvement will be felt when you drive through the first corner with a Hellwig sway bar installed. Though most vehicles come equipped with factory installed sway bars, they are often insufficient for today's load and tow demands. Hellwig sway bars feature larger than stock diameters and precision engineered components to optimize handling and reduce body roll.

Features:

• Solid, heat treated chromoly, 1-5/16" (most applications) Big Wig rear sway bar
• Increased stiffness for improved handling, comfort and safety
• Designed specifically for heavy duty tow/haul applications
• Every sway bar is developed for your specific application
• Fast, easy bolt on installation with simple hand tools (some kits may require drilling)
• High quality 4140 chromoly steel
• High tech polyurethane bushings

Includes: 

• Big Wig Rear Sway Bar Kit

Notes: 

• Kits are made to order, 10+ weeks for production before shipment

Install Instructions