Rock Krawler Suspension JL35XF-4XE 3.5 Inch X Factor Mid Arm Suspension Lift System for Jeep Wrangler JL 4XE

The Rock Krawler JL35XF-4XE 3.5 Inch X Factor Mid Arm System is specifically engineered for Jeep Wrangler JL 4XE hybrid owners seeking a complete bolt-in suspension solution that delivers maximum articulation and proven off-road durability. This comprehensive mid-arm lift system provides 3.5 inches of lift height, enabling fitment of up to 40-inch tires depending on your specific model and configuration.

Key Features:

• X Factor Series adjustable lower control arms with 90 degrees of total misalignment capability to eliminate factory bind
• High misalignment adjustable upper control arms for precision caster tuning front and rear
• Industry-leading triple-rate coil springs that improve ride quality over factory linear-rate springs
• Front and rear track bar geometry corrections to perfectly center axles for optimal handling
• Spring correction pads included to reduce factory spring bow
• Complete bolt-in installation with no welding required
• Backed by manufacturer's lifetime warranty

This system is optimized for Jeep Wrangler JL Unlimited Rubicon 4XE models (2021-2025) with standard build configurations including front bumper and winch, rear bumper, and full-size spare. The triple-rate coil design provides superior on-road comfort while maintaining the proper free-length for exceptional off-road articulation. Generic shock specifications: front shocks 17.8 inches collapsed/29.3 inches extended; rear shocks 18.3 inches collapsed/30.3 inches extended. A new front CV driveshaft is recommended for shocks exceeding 29 inches maximum extension.