Rock Krawler 07-18 Jeep Wrangler JKU 4DR 3.5in X Factor X2 Pro Long Arm

This is the Rock Krawler 3.5-inch X Factor X2 Pro Long Arm suspension system for the 2007-2018 Jeep Wrangler JKU 4-door. This kit is designed to give your JKU significantly more suspension travel and improved articulation, making it a serious upgrade for off-road performance. It's built to handle demanding trails and provide a more comfortable ride on the highway compared to stock, even with the added lift.

The X Factor X2 Pro system uses Rock Krawler's signature long-arm geometry, which helps to correct caster angles and improve suspension performance, especially at higher lift heights. The kit includes heavy-duty, adjustable long control arms made from solid steel, featuring their Rk-specific Pro-Flex Joints. These joints allow for a wide range of motion while maintaining durability and reducing noise. The system also incorporates a front sway bar disconnect system and a rear track bar relocation bracket to keep your axles centered under the vehicle. The long arms are designed to bolt directly onto the frame and axle, simplifying installation compared to welding or cutting.

When installing a long-arm kit like this, you'll want to ensure you have the necessary tools and a good understanding of suspension geometry. It's a comprehensive system that changes the way your Jeep handles both on and off-road. This kit is a substantial investment aimed at Jeep owners who push their vehicles to the limit and demand the best in suspension performance and durability.