Rock Krawler 2021+ Jeep Wrangler JLU 4DR (4XE) 4.5in X Factor Pro Aluminum System - Stage 1

This Rock Krawler X Factor Pro Aluminum System is built for the 2021 and newer Jeep Wrangler JLU 4-door models, specifically including the 4XE hybrid. It's designed to give your Jeep a 4.5-inch lift, fundamentally changing its stance and capability for off-road adventures. This Stage 1 system is the foundation for serious suspension upgrades, offering a solid base for further customization if you decide to expand its capabilities down the road.

The heart of this system is its robust aluminum construction, chosen for its strength without adding excessive weight. Rock Krawler uses their well-known X Factor components, which are designed to handle the stresses of off-road driving. This includes heavy-duty control arms and track bars that help maintain proper axle alignment even when the suspension is articulated. The system is engineered to work with the factory electronic sway bar disconnect on the 4XE models, ensuring that you retain that functionality. You'll notice improved ground clearance, allowing you to navigate tougher terrain with more confidence.

This Stage 1 system is a complete package for achieving the 4.5-inch lift. It includes all the necessary brackets, links, and hardware to get your Jeep ready for larger tires and more challenging trails. While this is a comprehensive kit, always refer to the manufacturer's installation instructions for specific details and any additional components that might be recommended for your particular build.