The Maxtrac MXT lowering kit with spindles is described for Ford F-150 2021–2024 4WD models and lists a 2–4-inch lowering option; the listing also notes requirements for 22-inch rims or larger on certain configurations. These parts are intended to be used together within the specified fitment to achieve the advertised lowered stance; verify wheel and brake compatibility for your vehicle.
Maxtrac 21-24 Ford F-150 2/4in. Lowering Kit w/ Spindles-(Required 22in. Rims or Larger