The Hellwig 1-3/8-inch rear sway bar for 2017-2025 Ford F-450 and F-550 cab-and-chassis (2WD/4WD) and select 2022 F-600 applications improves rear roll control for heavy-duty towing and payloads. Constructed from solid, heat-treated chromoly with an increased diameter, this adjustable-rate bolt-on bar reuses factory end links where applicable, increases stiffness, and is backed by a limited lifetime warranty.
Hellwig 17-21 Ford F-450 2/4WD Solid Heat Treated Chromoly 1-3/8in Rear Sway Bar