The Hellwig rear sway bar for 1999–2007 Ford F-350 Super Duty Dually (2WD/4WD) is a solid, heat-treated chromoly 1-1/8" bar that raises rear stiffness and reduces body roll under load. Built to enhance handling for towing and heavy-duty use while maintaining ride comfort, it provides a dependable bolt-on improvement. Hellwig supports the bar with a limited lifetime warranty.
Hellwig 99-07 Ford F-350 SD 2/4WD Solid Heat Treated Chromoly 1-1/8in Rear Sway Bar