4.5” Super-Flex Short Arm Lift Kit Rubicon Express – Jeep Wrangler JK 4 door
The Super-Flex Suspension System is designed for enthusiasts looking for the best short arm suspension system that retains the factory mounting locations. The Super-Flex system features great ride quality and phenomenal performance. Features include new Rubicon Express adjustable upper and fixed lower control arms with our serviceable Super-Flex spherical ball joints, replacement lift springs, extended bump stops, longer front and rear stainless steel brake lines.The 3.5†suspension will allow the use of 35†tires & the 4.5†suspension will allow the use of 37†tires. Driveline modifications may be required
Â
- Fits 2007 to 2016 JK Wrangler and Rubicon
- Short arm system
- New PT-Meg Super-Ride bushings, Designed for on and off-road performance
- Adjustable upper control arms and Fixed lower control arms with serviceable Super-Flex spherical ball joints
- Includes tuned lift springs, Front and Rear stainless steel brake lines
- Front and rear CV drive shafts and adapters available
- Specifically valved mono-tube shocks should be used with this kit for maximum performance
- 4.5Inch system includes chromoly tie rod flip with 1-ton tie rods
- Rubicon Express Advantage Lifetime Warranty
