This 2.5″ Super Duty lift kit for the 2017–25 Ford F250/F350 4WD is designed for enthusiasts who want to run oversized tires and gain additional wheel travel for off-road use. With the Super Duty’s large wheelwell openings and the quality of this lift system, the vehicle can easily accommodate 35″ tall tires with confidence.
Fabtech’s coil springs retain the factory load-carrying capacity while providing increased suspension travel. The springs and associated bracketry allow for an additional inch of compression travel over stock without binding, delivering improved performance when operating in rugged off-road terrain.
Sway bar drop brackets are included to reposition the front bar so the link ends do not go over-center at full droop, preventing bind. Brake line extension brackets reposition the lines downward on the frame to eliminate the risk of overstretching throughout the increased suspension travel range. Using extension brackets rather than longer brake lines keeps the factory brake system sealed for fast and trouble-free installation.
The system utilizes the factory bump stops without extensions, allowing for more usable suspension travel when paired with Fabtech’s coil springs and components.
Lifting a Super Duty commonly pushes the front axle to one side due to the fixed length and mounting position of the factory track bar. To address this, Fabtech includes a heavy-duty 1/4″ thick steel Track Bar mount that repositions the track bar and centers the axle back to factory specifications. This ensures proper tracking of the front and rear axles, resulting in excellent highway handling.
This lift kit comes equipped with Dirt Logic 2.25 shocks, featuring stainless steel bodies and NitroSteel® piston rods for maximum corrosion resistance and durability. They deliver superior on-road ride quality and excellent damping performance for off-road conditions.
After installation, the 2.5″ lift provides a nearly level front-to-rear stance compared to the factory nose-down appearance. For those who prefer to maintain more rake, Fabtech offers an optional 4″ rear block kit (FTS22214), adding 1.5″ of additional lift over stock by replacing the factory 2.5″ blocks.
Fabtech has fully cycled this suspension system and verified all pivot points and joints for bind-free operation. This well-engineered Super Duty lift kit delivers a comfortable highway ride with increased suspension travel for off-road performance—a quality upgrade you will appreciate both on and off the trail.
