The Hellwig rear sway bar for 2007–2018 Jeep Wrangler JK 4WD is a solid, heat-treated chromoly 7/8" upgrade engineered to reduce body roll and improve cornering stability on- and off-road. It installs as a bolt-on component and uses a larger diameter than factory bars to handle heavier loads and towing. The bar offers increased stiffness for improved comfort and safety and is backed by a Limited Lifetime Warranty.
Hellwig 07-18 Jeep Wrangler JK 4WD Solid Heat Treated Chromoly 7/8in Rear Sway Bar