When lifting a coil-spring 4x4 like the Jeep JK adjustable track bars for the front and rear should make your list. Many lift manufacturers will offer a raised or lowered track bar bracket but these units from JKS Manufacturing are designed with lift in mind so a remounting bracket isn't necessary. The brackets shown are designed to strengthen the mounting areas. JKS sway bar discos are also shown. JKS products are available for many Jeep models and other makes as well.