Well this is interesting. A hitch removed from a 2022 MX refresh has a sticker on it that appears to reference the tongue weight for MS as well as MX. I wonder if the mounts used for the hitch on the MX and MS are now the same? They were different on pre-2021 vehicles. Interestingly ACPS own the German Bosal and Otis brands and supply BMW OEM hitches among others.