2.5 Inch Lift Kit W/ Radius Arm | FOX 2.5 Performance Elite Coilover Conversion | Ford F450 Super Duty (23-26) 4WD

Built for F450 Super Duty diesel owners who demand both on-road refinement and serious off-road capability — this 2.5-inch radius arm lift kit with FOX 2.5 Performance Elite coilover shocks gives you the stance, clearance for up to 35" tires, and geometry correction to handle anything. BDS engineered this kit specifically for the 2023–2026 4WD F450, preserving driveline angles while giving you a transformed truck.

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

What you get up front

• FOX 2.5 Performance Elite Coilover Shocks — diesel-specific design with 2.5-inch remote reservoir, DSC dual-speed compression adjusters (10 low-speed, 12 high-speed settings), and race-proven internals to keep you cool under pressure.
• Heavy-Duty Tubular Radius Arms — factory-location install with caster adjustment across lift heights and OE-style rubber bushings for quiet, service-free operation.
• 1-3/8" Solid Steel Adjustable Track Bar — re-centers the front axle at your chosen lift height to preserve steering geometry; pre-assembled with bushings and ready to bolt in.
• Sway Bar Relocation Kit — keeps anti-roll geometry correct as suspension rises.
• Brake Line Brackets — factory safety compliance without compromise.
• Secondary FOX 2.5 Performance Elite Shocks — matching front pair for balanced response and adjustability.

Out back

High-strength fabricated lift block, longer u-bolts, and a matched set of FOX 2.5 Performance Elite shocks maintain rear control and comfort at the new ride height.

Why customers pick this at Road Runner

• Professionally installed by techs who run these F450 kits every week — same-day turnaround on most builds.
• BDS warranty backed locally; if something needs service, you're 10 minutes from our shop.
• FOX Performance Elite coilovers tuned and ready to twist — no guesswork, 22 compression settings dial in your exact terrain and comfort preference.
• Caster-corrected radius arms preserve steering feel and driveline geometry so your truck drives like it was built this way.

Important notes

• Maximum tire clearance is 35 inches. Oversized tires may contact suspension components or frame.
• Factory OE wheel offset and backspacing must be respected; wheels outside BDS specification may cause rubbing or geometry issues. Confirm wheel specs with us before purchase.
• This kit does not accommodate factory air suspension, active suspension damping, or other dealer-installed factory options — diesel F450s with those systems require different components.
• Transfer case re-indexing may be required on some driveshaft configurations; our install team will assess and advise during pickup.

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