The Hellwig 1-1/4-inch rear sway bar for 2017-2026 Ford F-250/F-350 Super Duty 4WD (including dually) improves rear roll control and stability for towing and heavy-duty use. Built from solid, heat-treated chromoly with a larger-than-stock diameter, the bolt-on kit raises rear stiffness, enhances handling under load, and is backed by Hellwig's limited lifetime warranty.
Hellwig 17-21 Ford F-250/F-350 Super Duty 4WD Solid Heat Treated Chromoly 1-1/4in Rear Sway Bar