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★★★★★ 4.9 (625 Google reviews) · Marietta shop · 📞 (678) 400-6467 · 🗺️ Get Directions · Live From The Shop
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Rough Country · Authorized Dealer

4.5 Inch Lift | C/o V2 | Ford F-250/f-350 Super Duty 4wd (2023-2026)

Part #: 400158UPC: 840269972508Brand: Rough Country

$2,399.95

Price does not include installation.

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*Estimated lease-to-own payment. Final approval and terms are determined by the lender. See all financing options →

🛠️ Install available in Marietta, GA

Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.

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Call (678) 400-6467

Built for Ford Super Duty owners who demand aggressive ground clearance without sacrificing daily-drive comfort — this 4.5-inch coilover conversion lift kit raises your rig while preserving factory-like handling and ride quality. Run up to 35-inch tires with confidence, and let precision-engineered radius arm drops keep your geometry dialed.

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

  • 4.5 In Block U-Bolt Kit — Heavy-duty rear lift blocks engineered to prevent axle wrap and preserve ride quality under load.
  • Vertex 2.5 Adjustable Front Coilovers (Left & Right, 4.5–6 Inch Range) — Nitrogen-charged monotube design with 2.5-inch pistons and external reservoirs offering 56% more fluid capacity than standard shocks for superior heat dissipation and consistency.
  • V2 Monotube Shock Pair (qty 2) — Dual front shocks deliver enhanced stability, control, and damping performance across all driving conditions.
  • Heavy-Duty 1/4-Inch Fabricated Coilover Mounts — Maximum strength and durability engineered to handle off-road demands and daily use.
  • Radius Arm Drop Brackets — Precision caster correction maintains proper suspension geometry and factory-like handling after the lift.
  • Top-Mounted Reservoir Brackets — Clean, secure placement with no cutting or drilling required for hassle-free installation.
  • Installation Hardware & Fasteners — Complete bolt-on system designed for straightforward, field-proven assembly.

Important notes

  • This kit does NOT fit models equipped with a gas engine due to variances in motor weight — diesel Super Duty only.
  • Does NOT fit models equipped with the Tremor Off-Road Package, which come with approximately 1.5 inches of factory lift.
  • Does NOT fit dually models.
  • Recommended tire range: 33–35 inches. Larger tires may require trimming or additional modifications.

Why customers pick this at Road Runner

  • Coilover conversion dramatically boosts damping capability and ride refinement compared to traditional leaf-spring lifts.
  • Caster correction and radius arm drops keep your steering geometry right — no wandering, no premature tire wear.
  • Professional alignment performed in-house as part of every lift install ensures your rig drives true from day one.
  • Dual front shocks and external reservoirs mean cooler, more consistent suspension performance on trail or highway.
  • Bolt-on design — no fabrication required, and most builds finish same-day.

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

QtyPartPart #
1Vertex 2.5 Adj FR Lh 4.5IN-6.IN | Ford F250/F350 4WD (05-22)685042L
14.5 In Block U-Bolt Kit | Ford Super Duty (23-24)400130991
1Kit Box | 4.5 -6" Kit | Ford Super Duty (2023)400130992
14.5" Kit Box | Coilover Conversion | Ford Super Duty (23-25)400158991
1V2 MONOTUBE SHOCK PAIR760805-2
1Vertex 2.5 Adj FR Rh 4.5IN-6.IN | Ford F250/F350 4WD (05-22)685042R
1V2 MONOTUBE SHOCK PAIR760818-2

Features

  • Superior Ride Quality: Enjoy a smoother, more responsive ride with performance-tuned suspension.
  • Enhanced Damping Control: Coilover conversion dramatically boosts damping capability for better handling.
  • Dual Front Shocks: Includes a secondary V2 front monotube shock for increased stability and control.
  • Heavy-Duty Coilover Mounts: Features 1/4-inch fabricated mounts for maximum strength and durability.
  • Convenient Reservoir Mounting: Comes with a top-mounted reservoir bracket for clean, secure installation.
  • Simple Bolt-On Setup: No cutting or drilling required for a hassle-free installation.
  • Boosted Ground Clearance: Gain extra height to tackle off-road terrain with confidence.
  • Front-to-Rear Leveling: Corrects factory rake by aligning the front suspension height with the rear.
  • Precision Caster Correction: Includes radius arm drop brackets to ensure proper caster settings, preserving factory-like handling and stability.
  • Heavy-Duty Fabricated Blocks: Built tougher than cast alternatives for superior strength and long-term durability.
  • Anti-Axle Wrap Rear Blocks: Custom-designed to retain factory ride quality while eliminating common axle wrap issues.
  • Enhanced Shock Compatibility: Pair with V2 or Vertex rear shocks for four-corner performance and smoother ride control.
YearsMakeModelDrive
2023-2024FordF-250 Super Duty Limited4WD
2023-2026FordF-250 Super Duty King Ranch4WD
2023-2026FordF-250 Super Duty Lariat4WD
2023-2026FordF-250 Super Duty Platinum4WD
2023-2026FordF-250 Super Duty XL4WD
2023-2026FordF-250 Super Duty XLT4WD
2023-2024FordF-350 Super Duty Limited4WD
2023-2026FordF-350 Super Duty King Ranch4WD
2023-2026FordF-350 Super Duty Lariat4WD
2023-2026FordF-350 Super Duty Platinum4WD
2023-2026FordF-350 Super Duty XL4WD
2023-2026FordF-350 Super Duty XLT4WD
  • Tire size: 33″ to 35″ tall
  • Lift height: 4.5″
Due to variances in motor weight, this kit does NOT fit models equipped with a gas engine. Does NOT ft models equipped with Tremor Off-Road Package as they are equipped with approximately a 1.5-inch factory lift. Does NOT fit dually models.

Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.

3-Year Finish Warranty on all painted and powder-coated surfaces.

3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.

Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.