6 Inch Lift Kit | N3 Struts | Toyota Tundra 4wd (2007-2015)

Built for Toyota Tundra 4WD owners who want aggressive ground clearance and a level stance without sacrificing ride quality, this 6-inch lift kit combines factory-engineered struts, precision-cut crossmembers, and durable fabricated rear blocks to deliver uncompromised off-road performance. You'll gain enough lift to run 35–37 inch tires while maintaining smooth, controlled handling on and off the pavement.

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

• Knuckle Kit — Lifted front knuckles that maintain correct caster and geometry for predictable steering and brake response after the lift.
• N3 Shock Pair — Premium dampers tuned for lifted suspension, absorbing trail impacts while keeping the vehicle level under load.
• Loaded Strut Pair (6 Inch) — Pre-assembled front struts with internal springs, eliminating the need for spacers and delivering the full 6-inch lift in the front.
• 6-Inch Kit Box — Front crossmember and associated brackets engineered for high clearance and proper driveline angles.
• Crossmember Box — Rear crossmember with high-clearance design to support the lift geometry and protect chassis components.

Important notes

• Does NOT fit Pro Series, Rock Warrior, or XSP-X models.
• Requires 18-inch or larger wheels. Stock 18-inch wheels can be used but are limited to tires no wider than 11.5 inches.
• Minor cutting and drilling is required during installation.
• In some cases, minor trimming may be needed to clear 35-inch tires.
• Vehicles equipped with a two-piece driveshaft may experience take-off vibration — this can be corrected with the optional carrier bearing shim kit (SKU: 1776BOX1).
• No modification to the stock differential mounts, drivetrain, or exhaust is required.

Why customers pick this at Road Runner

• Complete bolt-on kit with everything needed — steering stops, brake-line brackets, differential drop brackets, and sway-bar drop brackets all included.
• Precision laser-cut, computer-aided design ensures proper fitment and geometry correction from day one.
• Lifted struts engineered for smooth, factory-like ride quality — no harsh, choppy handling after the install.
• Fabricated rear blocks offer superior durability and longevity compared to cast alternatives.
• Rough Country's lifetime warranty backed by our local technicians who install these kits every week.
• Alignment performed in-house as part of every lift install, ensuring your caster, camber, and toe are dialed in for safety and tire life.

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