Rock Krawler 2020+ Jeep Wrangler JLU 4DR 4.5in X Factor X2 Pro Long Arm Suspension - Stage 1

If you're looking to significantly improve your 2020 and newer Jeep Wrangler JLU 4-door's off-road capability and on-road manners, a long arm suspension system is a major step up. This Rock Krawler X Factor X2 Pro Long Arm Suspension system is designed to give your JLU a 4.5-inch lift, opening up space for larger tires and dramatically enhancing suspension articulation for tackling tough terrain.

This Stage 1 kit includes the core components for a long arm conversion. You'll get Rock Krawler's well-built X Factor long arms, which are crucial for correcting suspension geometry at this lift height. Unlike short arm systems, long arms move the mounting points further back on the frame, allowing for a more controlled suspension arc and better tire contact with the ground when crawling or driving over uneven surfaces. The system also includes the necessary brackets and hardware to integrate these arms into your JLU's chassis. The X2 Pro shocks are tuned to work with this long arm setup, aiming for a comfortable ride on the street while providing the damping needed for serious off-road excursions.

Installing a long arm system is a substantial modification, and this kit is built to handle the demands of aggressive off-roading. Rock Krawler is known for its robust suspension components, and this system is no exception, featuring durable materials and a design focused on performance and longevity. While this Stage 1 kit provides the foundation for a long arm setup, consider what other components you might need to complete your build, such as extended brake lines, a driveshaft upgrade, or potentially a steering upgrade, depending on your specific off-road goals and driving style.