V12
MB Enthusiast
Even a W210 with 225 on the front the tyres get very close to the wing. MO specification stops them rubbing.
Of course, whadda I know...
I ran 235/35/19 on the front of my 210 for years without any rubbing...
Tried Kumho, Continental, Michelin and finally Vredestein, none of them rubbed although extremely close to the top suspension arm thread.
OP, have you got pictures?