This suspension system is engineered to deliver increased ride height, improved suspension geometry, and enhanced performance for both on-road driving and demanding off-road use. At the core of the system are Fabtech’s patented Radius Arms, designed to provide strength, durability, and precise alignment control.
The full tubular Radius Arms are reinforced with dimple-die side plates to increase rigidity and long-term reliability. An adjustable alignment cam at the axle allows proper caster correction after lifting, resulting in improved steering stability, better handling, and reduced driver fatigue.
Front lift is achieved using high-performance Dirt Logic 4.0 Coilovers, delivering superior damping, increased wheel control, and a smooth yet responsive ride in all conditions. Supporting components such as the track bar relocation bracket, drop pitman arm, and sway bar drop brackets ensure correct axle positioning, steering geometry, and sway bar operation throughout the suspension travel.
Rear lift is accomplished using a combination add-a-leaf system and lift blocks with U-bolts to level the vehicle stance while maintaining load-carrying capacity and stable ride characteristics. This complete system offers a balanced upgrade with improved strength, ride quality, and off-road capability.
