4.5 Inch Lift Kit | Fr D/s | V2 | Ford F-250/f-350 Super Duty 4wd (2017-2022)

Built for Super Duty diesel owners who want a level stance and tire clearance without sacrificing ride quality, this 4.5-inch lift kit raises your truck's front to match the rear, delivering that premium-truck look while maintaining factory handling geometry. You'll clear up to 35-inch tires with proper wheel backspacing and gain the aggressive stance diesel trucks deserve.

Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.

What's included

• Lifted front coil springs — engineered to raise the front end while preserving ride quality and suspension geometry.
• CV front driveshaft — accommodates the lift angle and eliminates vibration for smooth diesel power delivery.
• Radius arm drop brackets — repositioned to maintain proper caster angle, ensuring factory-like handling and steering response after the lift.
• Sway bar drop brackets and track bar — keep suspension geometry optimized and prevent binding or excessive wear.
• Rear lift blocks (4.5-inch) — strengthen the foundation and extend rear suspension life longer than cast alternatives.
• U-bolt kits (front and rear) — secure all suspension components with precision engineering for durability.
• Pair of N3 monotube shock absorbers (front and rear) — 10-stage variable nitrogen-charged shocks with 18mm spring-loaded piston rods and 54mm bodies deliver balanced on-road comfort and off-road control.

Important notes

• Does not fit gas engine models — diesel engines only.
• Does not fit dually models.
• Does not fit manual shift transfer cases.
• Does not work on models equipped with the Tremor Factory Trim Package.
• Does not fit 2020 models with 10-speed transmission.
• Tire fitment up to 35 inches requires proper wheel backspacing; ask our team for fitment verification before purchase.

Why customers pick this at Road Runner

• Corrected caster geometry after install — radius arm brackets ensure steering feel and handling stay factory-tight, not sloppy or wandering.
• Rough Country lifetime warranty backed by local service — if anything fails, we warranty it for life and fix it on-site.
• Professionally installed by diesel specialists — our techs install Super Duty lifts multiple times every week and know every fitment caveat.
• Alignment performed in-house as part of every lift install — no extra trip to a dealer, just proper geometry and a straight ride out the door.

Ready to build it? Call (678) 400-6467. Hablamos Español.