Run up to 33-inch tires quickly and easily with Rough Country's 2.5-inch Coil Spring Suspension Lift. This easy to install lift features 100% bolt-on installation for a lightning fast install with no cutting or drilling required! Gain increased ground clearance with a set of front and rear factory-tuned coil springs based on the JK's stock spring rate. A set of shock relocation brackets allow you to retain your factory shocks or upgrade to our Off-Road ready Premium N3 Shock Absorbers, built 50% larger than standard shocks for all-terrain action!