Skyjacker specifically engineered a progressive variable rate coil spring, distinctively a 2-stage dual rate long travel coil. Spring rate progression is from a 1st Flex Rate to a 2nd Ride Rate. The 1st Flex Rate stage delivers a comfortable ride with the ability to flex for increased articulation. The flex rate expands during full articulation as the suspension drops (full droop). This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrain. The 2nd Ride Rate stage only engages after compression past the flex rate. Engineered to coordinate with the Wrangler's distinctive suspension handling characteristics, the rear coils are side specific. Front and Rear Bump Stop Spacers bolt onto the axle bump pads and keep the suspension travel safely in check. Front and Rear Extended Length Sway Bar End Links allow full articulation as the suspension drops (full droop). These sway bar end links include Skyjacker installed pressed-in HD OEM style rubber bushings. Proper suspension geometry ensures the Electronic Stability Control (ESC) system functions within factory parameters.
Skyjacker 21-23 Jeep Wrangler 4XE (JL) 2.5in Component Box w/Dual Rate Long Travel Coil Springs
Delivers a Comfortable Ride; Flex for Increased Articulation
More Aggressive Off-Road Stance With Comfort And Stability
Flex Stage / Ride Stage Dual Rate Long Travel Coil Springs
Extended Length Sway Bar End Links Allow Full Articulation
Aggressive Look; Unparalleled Performance; Impressive Ride
Allows Full Articulation As Suspension Drops [Full Droop]
Specifically Engineered Progressive Variable Rate Springs
Distinctive Improved Suspension Handling Characteristics
Works With OEM Electronic Stability Control [ESC] System
Straight Bolt-On; Direct Fit; Simple Remove and Replace
Drives Like A Performance Handling Suspension Package
Engineered To Maintain Proper OEM Suspension Geometry
COM BOX:2.5in. JL 4XE NON-RUB
Lift Kit-Suspension
Component Box
