The biggest determining factors in ride quality and suspension performance are coil springs and shocks. Skyjacker specifically engineered a progressive variable rate coil spring. Spring rate progression is from a 1st Flex Rate to a 2nd Ride Rate. Shocks are a key link in-between the chassis and your suspension. Their key role is to dampen out or control the terrain to keep your tires in contact with the terrain. Front damper capacity enhanced with Black MAX Shocks. Black MAX Shocks have specific valving and stroke for this application. Black MAX's Advanced Foam-Cell technology increases performance and style to deliver a smooth, comfortable ride. Proper suspension geometry ensures the Electronic Stability Control (ESC) system functions within factory parameters.

JL 4XE NON-RUB LWR KT W/BLK

• Black MAX Has Nitrogen Gas Charged / Twin-Tube Construction
• Flex Stage / Ride Stage Dual Rate Long Travel Coil Springs
• Black MAX Valve Tuned Specific With 30 Percent More Fluid
• Works With OEM Electronic Stability Control [ESC] System
• Black MAX Engineered With Advanced Foam-cell Technology
• Black MAX Shocks Have 360 Degrees Arc-welded End Mounts
• Straight Bolt-On; Direct Fit; Simple Remove and Replace
• Drives Like A Performance Handling Suspension Package
• Engineered To Maintain Proper OEM Suspension Geometry

Vehicle Fitment