If you're looking for the ultimate setup for your '17-22 Ford F-250/350, this is the kit for you. Lift amounts, tire and wheel sizing, suspension specifications, etc. are generalized as they can vary slightly from vehicle to vehicle with so many production variables between manufactures, products and vehicle options/packages from the factory. We’re supplying you the best information at our disposable along with the information supplied to us from the brands we sell. With so many variables of wheel size, offset/backspacing, tire size, brands and styles, the amount of lift and specific suspension components installed, etc., you may need to trim plastic/sheet metal and/or modify the body mount behind the front tires to eliminate tire rubbing.