6 Inch Lift Kit | Diesel | 4 Link | D/S | Vertex | Ford F-250/F-350 Super Duty (17-22)

Elevate your Ford F-250/F-350 Super Duty (2017–2022) with Vertex’s 6 Inch Lift Kit, designed for diesel-powered trucks that demand rugged capability without surrendering on-road manners. The 6" lift combines serious off-road travel with refined highway ride, giving your rig a commanding, aggressive stance while preserving predictable handling and control.

• 4-Link suspension with precision geometry — Replace factory arms with a robust 4-Link setup that uses fixed upper arms and adjustable lower control arms. This configuration unlocks greater wheel travel, improved axle articulation, and more predictable behavior on rough terrain.
• Radius arm drop brackets for correct geometry — Maintaining proper caster is crucial for steering feel and stability. The drop brackets keep alignment angles aligned with the lifted stance, so steering remains confident and predictable both on the trail and on the highway.
• Stainless steel extended brake lines and brackets — Essential for a clean, reliable brake system at 6" of lift, ensuring pedal feel remains firm and lines won’t rub or become stretched during aggressive articulation.
• Lifted coil springs with forged anti-wrap rear blocks — Durable springs pair with anti-wrap blocks to inhibit axle wrap and binding under heavy torque, delivering smoother power delivery and consistent traction across rough terrain.
• Nitrogen-charged shock absorbers — Vertex’s shocks provide a balanced, controlled ride: responsive damping for off-road smash-throughs and a composed, comfortable highway experience.
• All hardware and components required for installation — The kit is designed to be ready-to-install with everything needed to get your truck back on the road with proper curb appeal and performance.
• Lifetime replacement warranty — Confidence that your investment is protected, backed by Vertex’s commitment to durability and long-term support.

Who this kit is for: serious off-road enthusiasts who want significant ground clearance without sacrificing handling, diesel-powered trucks that see both trail duty and daily driving, and owners who plan to run larger tires with a 6" lift while keeping a reliable, highway-friendly ride.

Why choose this Vertex 6" 4-Link kit over other lift options? It prioritizes true suspension geometry and long-term durability. The 4-Link layout delivers better articulation and more consistent tire contact on uneven terrain, while the radius arm drop geometry preserves steering feel and caster across the full lift range. Extended brake lines and anti-wrap blocks address common lift-related issues upfront, so you can focus on the trail rather than tweaks after installation.

Practical tips for best results: plan for a proper alignment after installation to dial in caster and camber, verify tire compatibility with your new ride height, and have a professional perform the install if you’re not experienced with high-step, suspension-rework projects. With Vertex’s 6 Inch Lift Kit, you’re not just lifting the truck—you’re redefining its capability and presence both on the lift and off it.