Rock Krawler 2020+ Jeep Wrangler JLU 4DR 4.5in X Factor X2 Pro (No Limits) Long Arm Suspension

If you're looking to significantly improve your 2020 and newer Jeep Wrangler JLU 4-door's off-road capability and on-road manners, this Rock Krawler X Factor X2 Pro Long Arm system is a serious upgrade. This isn't just about adding lift; it's a complete redesign of your suspension geometry to handle extreme terrain while maintaining comfortable driving characteristics. It's designed to give you the clearance and articulation needed for challenging trails without compromising stability.

This system features Rock Krawler's X2 Pro shocks, which are built with a large 2.5-inch body and a 14-stage adjustable valving system. This allows you to fine-tune the damping for different driving conditions, from crawling rocks to high-speed desert runs. The long arm design itself repositions your control arms for a more optimal angle, which reduces binding and improves suspension travel. The arms are constructed from solid 1.75-inch, 0.375-inch wall DOM tubing, known for its exceptional strength and resistance to bending or breaking under stress. The system includes all the necessary brackets and hardware to integrate seamlessly with your JLU's frame, ensuring a solid and reliable installation.

This kit is engineered to provide a 4.5-inch lift, giving you ample room for larger tires, typically up to 37 inches, though larger may fit depending on specific tire and wheel combinations. The 'No Limits' designation means this system is built for maximum articulation and travel, allowing your wheels to stay planted on uneven surfaces. For installation, expect it to be a moderate to advanced job, as it involves removing and replacing many stock suspension components and installing new mounting brackets. It's recommended to have a good set of tools and potentially a helper for this project.