4.5 Inch Lift Kit | No Ovld | C/o V2 | Ford F-250 Super Duty 4wd (11-14)

Built for Ford Super Duty owners who want maximum ground clearance and tire-carrying capability without sacrificing factory ride quality, this 4.5-inch coilover conversion lift kit transforms your third-generation F-250 into a capable, level-riding machine. Rough Country's Vertex Coilover system preserves suspension geometry through precision-fit radius arm drop brackets, letting you run up to 35-inch tires while maintaining the smooth, planted feel your truck had from the factory.

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

• Box Kit for Ford Super Duty (11-14) — the structural foundation of the lift system.
• 4.5-inch Block U-Bolt Kit (No Overloads) — specially designed anti-axle wrap rear blocks that maintain stock ride quality while eliminating common lift-block problems.
• 4.5-inch Coilover Conversion Box — conversion hardware for the front suspension upgrade.
• Vertex 2.5-inch Adjustable Front Coilovers (Left & Right, 4.5–6.0-inch range) — ultra-durable, nitrogen-charged, 8-stage adjustable monotube shocks with a 2.5-inch piston and external reservoir. The 56% greater fluid capacity compared to standard shocks delivers superior damping control and sensitivity.
• Radius Arm Drop Brackets — precision-fit to factory mounts, these brackets set proper caster angle to preserve factory handling and driveability.
• Vertex 2.5-inch Monotube Shock Pair — matched, high-performance dampers with monotube design for consistent, responsive suspension behavior.

Important notes

• This kit is engineered for 4WD F-250 Super Duty models (2011–2014) only. Does not fit F-350, gas-engine, or dually configurations.
• Trucks equipped with a 2-piece rear driveshaft require an additional carrier-bearing drop bracket.
• Installation requires cutting and drilling; plan 6–10 hours for professional completion.

Why customers pick this at Road Runner

• Radius arm drop brackets preserve factory caster geometry — your truck handles like a Super Duty should, not like a lifted beater.
• Vertex Coilover monotube design with 56% greater fluid capacity delivers adjustability and damping control you won't find in budget kits.
• Fabricated (not cast) rear blocks are stronger and engineered to outlast common lift-block failure modes.
• Rough Country's limited lifetime replacement warranty — backed locally by Road Runner Wheels & Tires — protects your investment from structural and workmanship defects.
• Professional alignment performed in-house as part of every lift install ensures correct suspension angles and tire wear from day one.
• Installed by technicians who run these conversions every week — no guesswork, no comebacks.

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