This suspension system is engineered to deliver increased ride height, improved suspension geometry, and enhanced performance for both on-road stability and demanding off-road use. At the foundation of the system are Fabtech’s patented Radius Arms, designed to provide exceptional 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 accurate caster correction after lifting, resulting in improved steering stability, better straight-line tracking, and reduced driver fatigue.
Front lift is accomplished using Fabtech Dirt Logic 4.0 Coilovers, offering advanced damping characteristics, increased wheel control, and a refined balance between highway comfort and aggressive off-road capability. Supporting components such as the track bar relocation bracket, drop pitman arm, and sway bar drop brackets ensure proper axle positioning, steering geometry, and sway bar function throughout the suspension travel.
Rear lift is achieved using heavy-duty lift blocks and U-bolts to level the vehicle stance while maintaining load-carrying capacity and stable ride characteristics. This complete system delivers a balanced suspension upgrade focused on strength, control, and dependable performance.
