4 Inch Lift Kit | FOX 2.5 Performance Elite Coil-Over | Chevy/GMC Avalanche, Suburban, Tahoe, or Yukon 1500 (07-14) 4WD

Built for truck owners who want a factory-smooth 4-inch lift with best-in-class damping control. This BDS kit pairs coil-spring lift spacers with FOX 2.5 Performance Elite coil-overs — the same adjustable shocks found on high-end off-road builds. You get full-height clearance for larger tires, preserved factory geometry, and ride quality that doesn't sacrifice daily-driver comfort for trail capability.

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

• Coil-spring spacers — Choose 2-inch or 3-inch to dial in your preferred ride height and front-end geometry. Both options preserve caster and maintain factory suspension angles.
• FOX 2.5 Performance Elite coil-overs — Fully adjustable externally, with internal floating piston (IFP) damping that soaks up rocks and roots without harshness on pavement.

Out back

Factory rear leaf springs carry the rear end. The kit is engineered to keep suspension geometry balanced — no weird angles, no premature wear.

Why customers pick this at Road Runner

• FOX coil-overs tuned and installed by techs who work on these Chevys and GMCs every week.
• 4 inches of clean, bolt-on lift with no cutting or welding.
• Adjustable shocks mean you can fine-tune ride stiffness for trail or highway without swapping parts.
• BDS warranty backed locally — we handle service and warranty claims right here.
• Factory geometry preserved — steering response and driveline angles stay OEM.

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