Rock Krawler Suspension JL45AXMNL-2S1 4.5 Inch Adventure-X No Limits Mid-Arm Lift Kit Stage 1

The Rock Krawler 4.5 inch Adventure-X "No-Limits" Mid-Arm System is specifically designed for Jeep Wrangler JL Rubicon owners who want a complete bolt-in suspension system with exceptional articulation. This Stage 1 kit includes everything needed for installation, delivering proven durability for both street and trail performance.

Adventure-X Control Arms with Service-Free Joints:

• Includes 8 adjustable control arms with 100% service-free Adventure Series joints
• Adjustable upper and lower control arms offer 70 degrees of misalignment at frame and axle connections
• Allows precision tuning of caster and pinion angles front and rear
• Greatly reduces the inherent bind found in factory JL control arms

No-Limits Sway Bar System:

• Front sway bar links designed for use with factory electronic sway bar disconnect feature, featuring CNC machined billet aluminum center sections and Made in USA FK Bearing heim joints
• Simply press the button and achieve full articulation on the trail

Triple-Rate Coil Springs:

• Triple-rate coils provide superior on-road comfort compared to OEM linear rate springs
• Built with proper "Free-length" for off-road articulation while staying firmly seated in coil buckets
• Delivers 4.5 inches of lift for larger tire clearance

Geometry Correction Components:

• Correction pads reduce spring bow inherent in factory setup
• Front and rear track bar geometry corrections to perfectly center axles with no compromise in on-road handling

Stage 1 systems include RRD-spec'd shocks designed and built in-house, featuring 2.25-inch fluted aluminum construction, hard coat military-grade black anodizing, and internal floating piston design. This complete suspension system provides the foundation for your next adventure, whether on the street, towing, or conquering challenging trails.