The Super Duty comes from the factory with the front end raked down lower 1-2". In addition to the 2" leveling kit option offered, Zone Offroad also offers a complete 2" lift kit that combines the 2" front leveling spacers with a replacement rear 4" lift block for a level to slightly tail high stance. This is a great option for truck with camper shells or tow regularly to eliminate the tail-low stance while allowing clearance for up to 35" tires.