4 Inch Lift Kit | FOX 2.0 Strut | Ford F150 (21-26) 4WD

Built for F-150 owners who want serious ground clearance without sacrificing on-road manners — the BDS 4-inch lift kit with FOX 2.0 struts gets you there. Gain up to 35" tire clearance, corrected suspension geometry, and the confidence to run rough terrain while your truck still drives like a truck on the highway.

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 2.0 Performance Series struts — bolt-in coil-over design with 2.0" extruded aluminum body, internal floating piston (IFP) damping, and hard chrome alloy shaft for heat control and aeration-free performance on road and trail.
• High-clearance 1/4" steel crossmembers — laser-cut, bolt-together design paired with integrated skid plate for maximum ground clearance and off-road protection without compromising geometry.
• CNC-machined ductile iron steering knuckles — corrects caster and steering angles at the new 4" ride height while maintaining ESC compatibility and proper tie-rod function.
• Multipiece differential relocation brackets — keeps drivetrain geometry squared away as you climb.
• Brake line and sway bar relocation brackets — complete front-end engineering to eliminate binding and preserve factory-correct steering feel.

Out back

BDS high-strength fabricated lift blocks and longer u-bolts level your stance at 1" or 2" — your choice. Pair them with the included NX2 Nitro shocks for daily comfort or upgrade to FOX 2.0 Performance shocks for trail-tuned damping and heat management.

Important notes

• Maximum tire size: 33 x 12.5 on OEM wheels; 35" tires require aftermarket wheels with appropriate backspacing and offset to maintain clearance and geometry.
• Kit supports 2021–2026 F-150 4WD (gas, diesel, hybrid, and FHEV powertrains) across all trim levels — XL, XLT, Lariat, King Ranch, Platinum, SSV, FLEX, and STX.
• RWD models are not compatible with this 4WD kit.
• Rear lift options: 1" block (mild level) or 2" block (aggressive level) — select based on your desired stance and load-carrying needs.

Why customers pick this at Road Runner

• BDS geometry correction — caster-adjusted knuckles and bracket engineering mean your F-150 steers true and handles like stock, not like a 4" lift.
• FOX 2.0 struts backed by BDS warranty and installed locally — our techs do these every week and know the tight points cold.
• Single-day install at a shop you can trust — no out-of-town shipping delays or mystery labor bills.
• Tire upgrade path locked in — we stock wheels and rubber sized for your new clearance.

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