E30 Tow Hitch / Tow Bar ???

[Sindako]

Hello Mates .
See i was wondering .
Can i install a Tow Hitch / Tow Bar Without losing my rear M-technic 2 bumper .
My Car is An Original M-Tech , And I don't Want to Remove The Rear bumper to install the tow hitch ,
All the Hitches i've seen are for Standard models with no M-tech bumper ,
is the a tow hitch or a way to install it without messing my car ,,,,

Me and My friend , Made an E30 Trailer , and he hooks it to his e28 while i can't even use it , becasue i can't find a hitch that fits my m-tech .

[MR 325]

There's no way to run a hitch without cutting on the M-Tech valance.

[///M42 sport]

with a OEM hitch the minimum you have to do is cut a hole on the underside of the bumper