Rusty’s "4XE" JL Wrangler 3.5" Advanced Kit was specifically developed to deliver the on-road performance people expect from the JL combined with the ultimate flex and control off the pavement.
KIT INCLUDES:
- Front Progressive Rate Coil Springs
- Rear Progressive Rate Coil Springs
- Adjustable Front Upper Control Arms with Forged Flex Ends
- Your choice of Adjustable Front Lower Control Arms with Forged Flex Ends or Forged Rubber Ends
- Your choice of Adjustable Rear Upper Control Arms with Forged Flex Ends or Forged Rubber Ends
- Your choice of Adjustable Rear Lower Control Arms with Forged Flex Ends or Forged Rubber Ends
- Adjustable Front Track Bar
- Adjustable Rear Track Bar
- Front Track Bar Frame Mount Brace
- Front and Rear Extended Sway Bar Links
- Front Brake Line Extension Brackets
- Front Upper and Lower Coil Spring Isolators
KEY FEATURES:
- Progressive Dual-Rate Coil Springs Front and Rear
- Coils specifically developed from the JL, not borrowed from previous platform designs
- Maintains factory ride quality while making room for a larger tire and wheel package
- Adjustable upper and lower control arms with Forged Flex Joints front and rear for the ultimate in adjustability and flex
- Extended front and rear sway bar links maintain factory sway bar functionality
- Available shock absorbers are tuned to work with spring rate