4.5 Inch Lift Kit | D/s | Vertex | Ford F-250/f-350 Super Duty 4wd (17-22)

Built for F-250 Super Duty owners who want a leveled stance and aggressive look without compromising ride quality, this 4.5" lift kit raises the front to match the rear, giving you a factory-line appearance with improved ground clearance. You'll fit up to 35" tires — with proper wheel backspacing — while maintaining the driveline geometry that keeps your truck handling like stock.

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

• Kit Box — Ford Super Duty (17-22) complete hardware and fastener set.
• Block U-Bolt 4.5in Kit — Fabricated blocks stronger and longer-lasting than cast alternatives, engineered for the rear lift.
• CV Drive Shaft | Front | Diesel — Diesel-specific front driveshaft for proper angle and load transfer after the lift geometry change.
• Vertex 2.5 FR 6 In Shocks (qty 2) — Premium N3 series front shocks with 10-stage variable damping, 18mm spring-loaded piston rod, and 54mm shock body for smooth on-highway and off-road performance.
• Vertex 2.5 RR 6 In Shocks (qty 2) — Matching N3 series rear shocks engineered for balanced ride quality and durability.
• Coil 5d — Lifted front coil springs that add ride height while preserving suspension travel and comfort.

Important notes

• Diesel engines only — does not fit gas-engine Super Duty models.
• F-250 only — does not fit F-350 models.
• Does not fit dual-rear-wheel (dually) configurations.
• Does not fit manual-shift transfer cases.
• Does not fit models with 4" rear axle tubes.
• Does not fit 2020 models equipped with 10-speed transmission.
• Does not work with Tremor Factory Trim Package.
• Maximum tire size 35" with proper wheel backspacing — verify offset before purchasing wheels.

Why customers pick this at Road Runner

• Radius arm drop brackets preserve factory caster angles — your truck handles like stock even after the lift.
• Vertex shocks tuned for balanced performance — smooth highway ride and confident off-road control in one package.
• Fabricated blocks engineered for strength and longevity, backed by Rough Country's Lifetime Replacement Warranty.
• Professional installation by technicians who perform these lifts weekly — alignment included to lock in geometry and tire wear.
• Local support and in-house service — if anything needs attention down the road, we're here.

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