The body-on-frame construction uses front twin A-arm independent suspension and a rear five-link coilover suspension and a solid axle. The optional HOSS (High-Performance Off-Road Stability Suspension) setup replaces these with position-sensitive Bilstein shocks, with multiple compression and rebound zones, at all four corners. The front sway bar features a hydraulic disconnect to increase articulation when crawling, automatically reconnecting when brought back to speed. An option package, marketed as Sasquatch, includes a mild suspension lift, and 35-inch tires - the largest of any production vehicle besides the upcoming 3rd generation Ford Raptor, which has optional 37-inch tires.
