Body Spacer Kit for JK Jeep 2007up, designed to lift your vehicle 1 inch, this kit is complete with all needed items for install. Makes possible the use of larger tires, increasing ground clearance and a more aggressive look than the factory height allows. Poly Urethane is impervious to chemicals and road salts and is less effected by age, which can result in uneven vehicle heights, as a result, this material is best suited for automotive applications for performance improved handling application where an enthusiast want those results.