Seems like the base radio would allow a single din after market radio upgrade - it's the same plastic as the radio delete option. Ford's radio upgrade options is where fitment problems arise and custom radios to fit are highly unlikely. If Ford won't sell the plastic parts some one will have to make them.
I found it hard to believe Ford doesn't even offer HD FM in it's shitty radios
I found it hard to believe Ford doesn't even offer HD FM in it's shitty radios