Designed for 2017-2022 Ford F250 and F350 4WD trucks, this premium suspension system sits at the top of Fabtech’s Super Duty lineup and features the legendary 4 Link design for unmatched articulation and wheel travel. Engineered for serious on-road and off-road performance, this system delivers exceptional strength, control, and durability for demanding driving conditions.
The foundation of the system is built around massive 2" OD heavy-wall 4 Link arms equipped with race-style 1" uniballs, providing superior strength and articulation. Thick 1/4" steel frame brackets securely mount the 4 Link arms using a true bolt-on design, eliminating the need for cutting or welding. Fabtech replacement front coil springs are included to provide consistent lift height and improved ride quality.
Additional geometry-correcting components such as billet sway bar links, a trac bar relocation bracket, and a corrected pitman arm are included to restore proper steering alignment and handling characteristics. Rear lift is provided by a block and U-bolt kit, resulting in a balanced stance and reliable performance both on and off the road.








