Rock Krawler Suspension JL35XFP-4XE 3.5 Inch X Factor Pro Aluminum Mid-Arm Lift System for Jeep Wrangler JL 4XE

The Rock Krawler JL 3.5 X Factor Pro Aluminum Mid-Arm System is engineered specifically for Jeep Wrangler JL 4XE owners seeking maximum articulation and proven off-road performance with the added benefits of lightweight aluminum construction.

Key Features:

• All control arms manufactured from solid 7075 aluminum bar with brushed raw finish
• Rock Krawler's industry-leading triple-rate coil springs provide 3.5 inches of lift to accommodate up to 40-inch tires
• Adjustable lower control arms offer 90 degrees of total misalignment capability to eliminate factory bind
• High-misalignment adjustable upper control arms allow precision caster tuning front and rear
• Includes correction pads to reduce factory spring bow and front/rear track bar geometry corrections for perfectly centered axles
• Complete bolt-in installation designed specifically for 4XE hybrid models
• Improved on-road ride quality compared to factory linear-rate springs

This comprehensive mid-arm system delivers exceptional articulation for serious off-road capability while maintaining excellent on-road handling and comfort. The X Factor Pro design provides the durability and off-road performance Rock Krawler Suspension is known for, with the weight-saving advantage of aerospace-grade aluminum construction throughout the control arm assembly.

Note: Lift heights are based on Rubicon 4XE models with standard build configuration (front bumper and winch, rear bumper, and full-size spare). A new front CV driveshaft is recommended for applications with maximum extended shock length greater than 29 inches.