2007-18 Jeep Wrangler Unlimited 4" X-Series lift kit, N3 Nitro shocks

It’s time to get that Jeep of yours spruced up and ready to attack some mud, rocks, hills, trails, and so much more! This 4" X-series lift kit for the Jeep Wrangler Unlimited by Rough Country has what you need to make this happen. The X-Flex control arms include Clevite OEM style rubber bushings, flex joints with 2.5" diameter body and huge 1.25" threads that are adjustable from stock up to 6" of lift. All joints are fully greasable. Upper joints pivot up to 20 degrees. Lower joints pivot up to 35 degrees.

Coil correction plates correct the rear coil angle 10 degrees and allows the rear coil spring to function more efficiently. On Automatic equipped vehicles; due to use of an oversize driveshaft from the factory and inadequate factory clearance it may be possible for the front driveshaft to come in contact with the automatic transmission pan tearing the factory boot and rubbing on the shaft. Generally this occurs during heavy articulation when front sway bar links are disconnected and longer shocks are installed. If this is found to occur, the proper procedure would be to replace the oversize factory shaft with an aftermarket smaller diameter shaft to increase clearance between the transmission and front driveshaft. Rough Country does offer these replacement driveshafts.

N3 Nitrogen charged shocks have 10-stage variable valving to create a fantastic blend of smooth street riding and off-road action. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Natural rubber bushings and an eye-catching metallic silver paint combine to make an impressive statement. Included in the Rough Country 4” X-series lift kit for the Jeep Wrangler Unlimited are:

· Front and rear 4” Coil Springs
· Front and Rear Upper & Lower Adjustable Control Arms
· Forged Adjustable Track Bar
· Sway Bar Quick Disconnects
· Stainless Steel Braided Brake Lines
· Pitman Arm
· Shock Relocation Brackets
· Coil Correction Plates
· Rear Extended Sway Bar Links
· Rear Track Bar Bracket
· Four N3 Nitro shocks
· All Necessary Hardware
· Detailed Install Instructions
· Lifetime Replacement Warranty

View lift kit installation instructions