The Hellwig Big Wig rear sway bar for 2011–2012 Ram 2500/3500 trucks is a 1-5/16in solid, heat-treated chromoly bar built specifically for towing and hauling duty. Its larger diameter increases rear stiffness to reduce body roll and improve stability under load. The precision-engineered, bolt-on unit offers adjustable-rate tuning and comes with Hellwig’s limited lifetime warranty for dependable heavy-duty performance.
Hellwig 11-12 Ram 2500/3500 Solid Heat Treated Chromoly 1-5/16in Big Wig Rear Sway Bar