8 Inch Lift Kit | 4 Link | Rr Blocks | Vertex | Ford F-250/f-350 Super Duty (05-07)

Built for Super Duty owners who want 8 inches of lift without sacrificing factory geometry, this 4-Link Suspension Lift Kit delivers aggressive ground clearance while preserving the balanced handling your truck was engineered for. The radius arm drop brackets maintain proper caster angles, and the adjustable lower control arms let you dial in suspension geometry precisely — keeping your F-250/F-350 riding and steering like it should, even with up to 40-inch tires.

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

• Block U-Bolt Kit — Factory-mount fasteners for secure rear-block attachment.
• 6-inch Up Arm Kit — Upper control arms engineered to maintain suspension geometry at full lift height.
• 6-inch Lower Arms — Adjustable lower control arms that allow caster correction and fine-tuned suspension alignment.
• Rear Lift Blocks — Fabricated anti-axle-wrap blocks that maintain stock ride quality while preventing common lift-block issues.
• Vertex 2.5 Front Shocks (qty 2) — Valved V2 series absorbers tuned for balanced on- and off-road performance.
• Vertex 2.5 Rear Shocks (qty 2) — Matched rear shocks for consistent damping and ride control across the chassis.
• 8-inch Diesel Coil Springs — Heavy-duty springs rated for diesel engine weight and payload.
• Pitman Arm Drop and Track Bar Relocation Bracket — Steering and axle-alignment components that preserve factory angles under lift.
• Brake Line Relocation Brackets — Brake-line drops that prevent stretch and binding during suspension articulation.

Important notes

• Does NOT fit gas engine models — diesel Super Duties only.
• Does NOT fit dually models.
• Fits 2005–2007 Ford F-250 and F-350 Super Duty 4WD models.
• Supports tire range up to 40 inches.

Why customers pick this at Road Runner

• Radius arm drop brackets and adjustable lower control arms preserve factory caster and suspension geometry — no torque steer or steering issues after install.
• Rough Country Lifetime Warranty backed by a local dealer who stands behind every lift we install.
• 100% bolt-on design — no cutting, drilling, or fabrication required. Most kits finished the same day.
• Professional alignment performed in-house after every lift install, ensuring your truck tracks straight and your tires wear evenly.
• Vertex shocks pre-tuned for balanced on- and off-road ride, so you get comfort on the highway and control on the trail.

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