6 Inch Lift Kit | Long Arm | Jeep Wrangler Unlimited 4wd (2004-2006)

Built for Jeep Wrangler Unlimited owners who demand serious off-road articulation and trail capability, this 6-inch Long-Arm Lift Kit delivers maximum ground clearance while preserving driveline geometry through adjustable control arms and forged track bars. You'll gain up to 37" tire clearance and extreme axle flex without binding or rear-steer — the kind of suspension travel that handles boulder crawls and technical terrain.

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

• Front and Rear Forged Adjustable Track Bars — Made of forged solid steel and fully adjustable on the vehicle, these 16 lb bars maintain pinion angle and prevent binding during articulation.
• Lifted High-Flex Coil Springs (Front & Rear) — Progressive-rate springs deliver 6 inches of lift while maintaining ride quality on and off road.
• Upper & Lower Adjustable Control Arms (X-Flex) — High-clearance design with OEM-style rubber bushings, fully rebuildable flex joints (2.5" diameter body, 1.25" thread), and adjustable retainer rings; upper joints pivot 20 degrees, lower joints 35 degrees for extreme travel.
• Sway Bar Quick Disconnects — Allow full articulation during off-road driving.
• Stainless Steel Braided Brake Lines — Front and rear lines accommodate suspension travel without compression or damage.
• Bumpstop Extensions — Front and rear extensions preserve droop range and prevent suspension bottoming.
• Track Bar Drop Bracket — Re-indexes the front track bar for correct geometry after lift.
• Pitman Arm — Maintains steering geometry at lift height.
• N3 Shocks — Large-diameter shocks provide damping for extended travel.
• Hardware & Fasteners — All mounting hardware and grade fasteners included.

Important notes

• Fits Unlimited models only — will not fit standard Jeep Wrangler TJ.
• A Slip Yoke Eliminator with CV driveshaft is recommended to avoid driveline vibration. Rubicon models do not need a SYE kit or transfer-case drop but a CV driveshaft is still recommended.
• Exhaust must be cut and rerouted to clear moving suspension components.

Why customers pick this at Road Runner

• Rough Country Lifetime Replacement Warranty backed by local service — we stand behind every lift we install.
• Professional installation by technicians who perform these builds every week — 8–9 hours, done right.
• Alignment performed in-house as part of every lift install, ensuring caster correction and handling geometry.
• Long-arm geometry preserves articulation and prevents rear-steer on technical terrain.
• Forged track bars and fully adjustable control arms let you dial in geometry on the vehicle for your driving style.

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