| For budget-minded customers, the RE 6111 Super-Flex system provides the same benefits as the RE 6130 system however, this system utilizes an add-a-leaf and block for the rear suspension, reducing the overall system cost. The RE 4.5-inch Super-Flex™ suspension system for the XJ is designed as a complete suspension system replacement. The front suspension stock components of your XJ are upgraded with our Super-Flex™ front control arms, replacement front coil and all the other components required to outfit your Cherokee with superb 4.5-inch lift suspension system. The RE XJ 4.5-inch Super-Flex™ system will improve the trail flexibility of your XJ while retaining a comfortable street ride. This system allows the use of 32"x11.50 or 33" x 10.50 tires with minor front fender trimming. NOTE: This system is upgradeable to our Extreme-Duty™ long arm suspension system in the future. Note: The installation of a slip yoke eliminator and a rear CV driveshaft on the stock NP231 or the NP242 transfer case is highly recommended. | 
