Rock Krawler Suspension JL45AXM-4XES1 4.5 Inch Adventure-X Mid-Arm Lift Kit Stage 1 for Jeep Wrangler JL 4XE

The Rock Krawler Suspension 4.5 inch Adventure-X Mid-Arm System Stage 1 is specifically engineered for Jeep Wrangler JL 4XE hybrid models, providing Sport and Sahara owners with a complete bolt-in suspension solution that delivers exceptional articulation and performance both on-road and off-road.

Adventure-X Control Arm Technology:

The Adventure-X designation comes from the inclusion of 8 fully adjustable control arms equipped with 100% service-free Adventure Series joints. These industry-leading mid-arms feature adjustable upper and lower control arms offering a total of 70 degrees of misalignment when paired with Adventure Series joints at both frame and axle connections. This drastically reduces the inherent bind found in factory JL control arms while allowing precision tuning of caster and pinion angles front and rear for optimal performance.

Triple-Rate Coil Spring System:

Engineered with triple-rate coils that work together to deliver on-road comfort exceeding OEM linear rate springs, these coils are built with proper free-length for maximum off-road articulation. The coils stay firmly seated in the coil bucket and provide controlled reaction to bumps, rocks, sand, mud, and any terrain you encounter.

Key Features:

• 4.5 inches of lift height designed specifically for JL 4XE hybrid models
• Complete bolt-in installation with no welding required
• 8 adjustable control arms with service-free Adventure Series joints
• 70 degrees of total misalignment capability for enhanced articulation
• Triple-rate coil springs for superior on-road comfort and off-road performance
• Correction pads to reduce factory spring bow
• Track bar geometry corrections front and rear for perfectly centered axles
• Stage 1 configuration (shocks sold separately)

Installation Notes:

All 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 optimal performance. Stage 1 systems do not include shocks, allowing you to choose your preferred shock package separately.

This system delivers the ultimate balance between daily driving comfort and hardcore off-road capability, making it ideal for 4XE owners seeking maximum performance without compromising on-road handling.