Can anyone confirm what tire mfr. Ford uses on its 2021 XLT, 5.0, FX4, max tow? The build includes a 275/65R18 OWL A/T (4x4 only). If the pic on the build site is correct it shows to be a PROXES R 2000. I've tracked the PROXES to TOYO but can't find this tire on their site. Perhaps its only made...