BDS Leveling Kit There are several advantages to installing a leveling kit. Rough Country Leveling Kit F-150 owners looking for a bargain leveling kit will be pleased with the kit offered by Rough Country. Fabtech 4-Inch Lift Kit Now we are moving into actual lift kits, and the first one on our list is this basic 4-inch kit from Fabtech Motorsports. ICON 3.5-4.5-Inch Lift Kit Designed for 2021-2024 F-150 4x4 trucks is this 3.5-inch-4.5-inch lift kit by ICON. Fabtech 6-Inch Lift Kit with Dirt Logic 2.5 Coilovers We are getting closer to the sky now with this 6-inch lift kit by Fabtech.