As suggestion said, I would like to give players perms to only spawn in one sedan, or more ideally is integration with portable vehicles so I can have the vehicle be purchaseable in my /shop. Or integration with license plugin.
https://umod.org/plugins/portable-vehicles
https://umod.org/plugins/vehicle-license
https://umod.org/plugins/portable-vehicles
https://umod.org/plugins/vehicle-license