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

Built for Ford Super Duty owners who demand serious lift without sacrificing drivability — this 4.5-inch Coilover Suspension Lift Kit delivers genuine ground clearance while keeping your truck's geometry factory-correct. Support up to 35-inch tires and enjoy a ride that feels planted, not cobbled-together.

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) — structural backbone of your lift assembly.
• Block U-Bolt 4.5in Kit | Ford Super Duty (17-22) — precision-fabricated blocks engineered to be stronger and more durable than cast alternatives, designed with anti-axle wrap geometry to preserve stock ride quality.
• 4.5" Kit Box | Coilover Conversion | Ford Super Duty (17-22) — conversion housing that transforms your factory independent coil-shock setup into a modern coilover platform.
• Transfer Case Clocking Kit | Ford Super Duty (17-24) — ensures proper transfer-case alignment and prevents driveline bind.
• Vertex 2.5 Adj FR Lh 4.5IN-6.IN | Ford F250/F350 4WD — left-side radius arm drop bracket with caster correction, allowing proper suspension geometry for factory handling and driveability.
• Vertex 2.5 Adj FR Rh 4.5IN-6.IN | Ford F250/F350 4WD — right-side radius arm drop bracket with matching caster correction geometry.
• V2 MONOTUBE SHOCK PAIR — 2.5-inch piston, nitrogen-charged, 8-stage adjustable Vertex Coilovers with monotube design, external reservoir, and 56% greater fluid capacity than average reservoir shocks for superior damping control and ride refinement.

Important notes

• Models equipped with a 10-speed transmission must have the dial pin removed during installation.
• Does not fit gas engine models, dually models, or vehicles with manual shift transfer cases.
• Only fits models equipped with rear factory contact overload springs.
• Does not work on models equipped with Tremor Factory Trim Package.

Why customers pick this at Road Runner

• Rough Country lifetime warranty backed locally — replacement coverage for manufacturer defects in structural integrity and workmanship.
• Professionally installed by technicians who execute these kits every week — no guesswork, no comebacks.
• Radius arm drop brackets preserve factory caster angles, keeping your steering feedback and handling predictable.
• Alignment performed in-house as part of every lift install — your truck drives straight when you leave.
• Coilover conversion with 8-stage adjustment lets you dial in ride comfort exactly how you want it.

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