Rock Krawler JL45AXPLA-2CS 4.5 Inch Adventure-X PRO Long Arm Coil Over Lift Kit

The Rock Krawler JL45AXPLA-2CS is a 4.5-inch Adventure-X PRO Long Arm Coil Over Suspension System engineered to deliver an exceptional balance between daily driving comfort and hardcore off-road performance. The "PRO" designation signifies the inclusion of 4 billet aluminum CNC-machined, service-free lower control arms in a long-arm configuration — offering maximum strength with zero maintenance joints.

The Adventure-X architecture combines a full high-clearance 4-link front suspension with a high-clearance independent 3-link rear suspension. The rear system utilizes Rock Krawler's proven X2 rear suspension geometry, featuring enhanced rear instant centers and roll centers for superior axle control. High-clearance axle mounts deliver 4.5 inches of additional ground clearance under the rear axle compared to stock, while rear upper shock relocation brackets preserve maximum shock travel.

This is a 2-Corner Coilover (Comp) System, pairing front coilovers with rear coil shocks. The front features 2-5/8" RRD Racing Coilovers with remote reservoirs, matched with 2-5/8" RRD Racing Shocks with remote reservoirs in the rear — delivering a finely tuned, trail-ready package. This setup is ideal for those who want the adjustability and performance of coilover racing shocks up front while retaining towing and load-carrying capability.

Key Features:

• 4.5-inch lift height with long-arm geometry for improved suspension travel and articulation
• 4 billet aluminum CNC-machined service-free lower control arms — no greasing required
• High-clearance 4-link front and independent 3-link rear suspension design
• X2 rear suspension geometry with enhanced instant and roll centers
• High-clearance axle mounts providing 4.5" of additional rear axle ground clearance
• 2-5/8" RRD Racing Front Coilovers with remote reservoirs
• 2-5/8" RRD Racing Rear Shocks with remote reservoirs
• Rear upper shock relocation brackets to maintain full suspension travel
• Includes spring correction pads to reduce factory spring bow
• Track bar geometry correction hardware included front and rear
• Professional alignment recommended post-installation

The Rock Krawler JL45AXPLA-2CS long arm coil over lift kit is a complete, bolt-in suspension upgrade that delivers precision-tuned on-road ride quality alongside aggressive off-road capability — purpose-built for Jeep Wrangler JL owners who refuse to compromise.