Rock Krawler 07-18 Jeep Wrangler JK 2DR 3.5in X Factor X2 Pro Long Arm

This Rock Krawler X Factor X2 Pro Long Arm system for your 2-door 2007-2018 Jeep Wrangler JK gives you a 3.5-inch lift and a serious upgrade in suspension performance. What you get in this kit is a comprehensive package designed to transform your JK's off-road capability and on-road manners. It includes the X Factor X2 Pro long control arms, which are built for extreme articulation and durability, along with a front sway bar disconnect system to maximize wheel travel when you need it most. You'll also find all the necessary brackets, hardware, and components to integrate these advanced parts into your JK's chassis.

The X Factor X2 Pro Long Arms are the heart of this system. They are constructed from solid, high-strength steel and feature Rock Krawler's proprietary R-Flex joints, which allow for a wide range of motion while maintaining control and reducing binding. These joints are designed to handle the stresses of aggressive off-roading and provide a comfortable ride on the street. The long arm geometry is specifically engineered to correct caster and pinion angles after the lift, which is crucial for proper handling and driveline longevity. This updated geometry also helps to improve the vehicle's stability at higher speeds.

Installing a long arm suspension system is a significant undertaking, and this kit is designed to be a complete solution. It addresses many of the common issues that arise with taller lifts, such as suspension binding and poor alignment. The included sway bar disconnect makes it easy to switch between on-road stability and off-road articulation. For the serious off-roader looking to push their JK's limits, this Rock Krawler system offers a well-built and thoroughly engineered upgrade that will change how your Jeep performs on and off the pavement.