5 Inch Lift Kit w/ 4-Link | FOX 2.5 Performance Elite Coil-Over Conversion | Ford F250/F350 Super Duty (20-22) 4WD | Diesel

Built for diesel Super Duty owners who want 5 inches of front lift, 37-inch tire clearance, and geometry that actually handles. This kit pairs a 4-link coil-over conversion up front with your choice of rear blocks or leaf springs — giving you the stance and capability to run massive tires without sacrificing driveline geometry or on-road manners.

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 Coil-Over Shocks — Diesel-specific 2.5-inch dampers with remote reservoir, DSC adjusters (10 low-speed and 12 high-speed compression settings), and black anodized aluminum bodies for race-proven durability and cooling.
• 4-Link Control Arm Conversion — High-strength ¼-inch steel brackets swap factory radius arms for upper and lower control arms, correcting caster and axle position while preserving suspension geometry throughout wheel travel.
• Steering Correction — Forged drop pitman arm and heavy-duty track bar drop bracket re-center the front axle and keep steering in phase as the suspension moves.
• Sway Bar Relocation & Brake Line Brackets — Everything needed to integrate the lift without binding or damaging brake lines.

Out back

Choose between a fabricated lift block (3") or longer leaf springs (4") — both come with matching FOX Performance shocks, longer u-bolts, and brake line brackets. Block kits are simpler and retain more of the factory ride; leaf springs add support for heavier payloads.

Pick your shocks

• FOX 2.0 Performance Series — Solid performer for mixed driving; entry-level option with proven reliability.
• FOX 2.5 Performance Elite — Premium choice with remote reservoir, DSC adjusters, and superior heat dissipation for aggressive terrain and sustained off-road use.

Important notes

• Max tire size: 37 x 12.5 — verify backspacing and offset before purchase to avoid rubbing or suspension interference.
• Fits 2020–2022 Ford F-250 and F-350 Super Duty 4WD diesel trucks only (gas engines require a different kit).
• 4-link conversion corrects caster and geometry change — critical for steering feel and tire wear after lift.
• Rear block (3") or leaf spring (4") choice affects ride compliance and payload capacity; discuss load needs with our team.

Why customers pick this at Road Runner

• BDS 4-link conversion corrects geometry that lesser kits leave sloppy — you get better steering feel and longer tire life.
• Professional install by technicians who do these every week — no guessing, no comebacks.
• BDS lifetime warranty backed locally — if anything fails, we make it right.
• FOX Performance Elite shocks tuned out of the box — no re-valving required, immediate off-road capability.
• Diesel-specific engineering preserves driveline angles and transfer case geometry.

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