2007-11 Jeep Wrangler Unlimited 4" Long Arm lift kit, N3 Nitro shocks

If you’re ready for some serious off-roading in your Jeep Wrangler JK Unlimited, this 4” long arm suspension lift kit by Rough Country can deliver! This 4-link system was designed to provide incredible, jaw-dropping off-road performance without sacrificing the Wrangler’s lush highway ride quality. By maintaining suspension geometry as near to factory angles as possible, the result is a more capable and freer setup.

The custom dual rate coil springs are the key to different levels of compression for improved performance. A set of both front and rear upper and lower adjustable control arms provide the ability to adjust the wheelbase and pinion angle. The arms are constructed using durable heavy-duty DOM tubing with adjustable Flex joints with Clevite rubber bushings for a long lifespan of performance. ¼” thick high tensile strength plate steel is used to construct the brackets. The flex joints are fully greasable and rebuildable and feature a massive 2.5" diameter body and 1.25" thread.

Installation is easier than most long arm lifts. No welding or removal of the factory crossmember is required. Included in the Rough Country 4” long arm lift kit for the Jeep Wrangler Unlimited are:

· Front and rear 4” dual rate Coil Springs
· Front and rear upper and lower adjustable control arms with flex joints
· Exhaust spacer
· Bump stop spacers
· Frame strengthening brackets
· Sway-bar quick disconnects
· Forged adjustable track bar
· Stainless steel braided brake lines
· Coil correction plates correct the rear spring angle by 10 degrees
· Rear track bar drop bracket
· Extended sway-bar links
· Four N3 Nitro shocks
· All Necessary Hardware
· Detailed Install Instructions
· Lifetime Replacement Warranty

View lift kit installation instructions