FOX 2.5 Coilover Conversion Upgrade - 8 Inch Lift | Performance Elite | Ford F250/F350 Super Duty (05-16) 4WD | Diesel

Built for diesel Super Duty owners who want an 8-inch lift without cutting into frame or relocating the track bar — this FOX 2.5 coilover conversion replaces your OE coil springs with remote-reservoir shocks tuned for load capacity and off-road control. You get the height and tire clearance of a traditional lift with the geometry correction and ride quality FOX is known for.

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

What you get up front

• FOX 2.5 Remote-Reservoir Coilovers — nitrogen-charged for consistent damping across load ranges, with adjustable rebound and compression to dial in your ride on pavement or trail.
• Caster-corrected upper control arms — maintain OE steering geometry and reduce bump steer.
• Lower control arms — preserve suspension angles while the 8-inch lift clears larger tires.

Important notes

• Fits 2005–2016 Ford F-250 and F-350 Super Duty 4WD diesel trucks only.
• Maximum tire size will depend on your wheel offset and backspacing — bring your current wheel specs or ask our team for guidance.
• If your truck is equipped with factory air suspension or adaptive damping, confirm compatibility before ordering.
• Driveshaft angles may require a slip yoke or carrier bearing inspection post-install.

Why customers pick this at Road Runner

• FOX suspension backed by BDS engineering and our local two-year warranty — if anything fails, we handle it.
• Installed by techs who do Super Duty lifts every week — no guesswork, no comebacks.
• Coilover conversions preserve OE suspension geometry better than spring-and-shock stacks.
• Remote reservoirs stay cooler under load, extending shock life on long hauls and towing.
• One-day install means you're back on the road without downtime.

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