This 2.5″ Super Duty lift kit for the 2017–25 Ford F250/F350 4WD is ideal for enthusiasts who want to run oversized tires while gaining additional wheel travel for off-road performance. Thanks to the large factory wheelwell openings and the quality of this lift system, the truck can easily accommodate 35″ tall tires with confidence and stability.
Fabtech’s front coil springs are engineered to retain the factory load-carrying capacity while providing increased suspension travel. The spring system and its bracketry offer up to an additional inch of compression travel compared to stock, giving the vehicle added flexibility when tackling rugged terrain without causing suspension bind.
Included sway bar drop brackets reposition the front sway bar to prevent the link ends from going over-center at full droop, eliminating bind and ensuring proper function. Brake line extension brackets relocate the lines downward on the frame to prevent overstretching as the suspension cycles. By using extension brackets rather than longer brake lines, the factory brake system remains sealed for a faster, cleaner, and trouble-free installation.
The kit retains the factory bump stops without extensions, allowing more usable suspension travel when paired with Fabtech’s coil springs. To help maintain factory alignment specifications, Fabtech includes 2-degree adjustable alignment ball joint inserts, ensuring proper caster for optimum on-road drivability.
Lifting a Super Duty naturally shifts the front axle to one side due to the fixed-length factory track bar. To correct this, the system includes a heavy-duty adjustable track bar that allows precise on-vehicle adjustment to center the axle under the truck. This improves tracking between the front and rear axle, resulting in excellent highway manners and stable handling.
This lift kit includes Dirt Logic 2.25 shocks, constructed with stainless steel bodies and NitroSteel® piston rods for maximum corrosion resistance and long-term durability. These shocks deliver superior ride quality on the highway and exceptional damping performance during off-road use.
Once installed, the 2.5″ lift produces a nearly level stance from front to rear compared to the factory nose-down appearance. For those who prefer to maintain a more traditional rake, Fabtech offers an optional 4″ rear block kit (FTS22214), which replaces the factory 2.5″ blocks and adds 1.5″ of additional lift over stock.
Fabtech’s R&D team thoroughly cycles every suspension system to ensure bind-free movement through all pivot points and joints. The result is a high-quality lift kit that offers a smooth, comfortable highway ride and increased suspension travel for off-road conditions—making it an ideal choice for the discerning Super Duty enthusiast.
