[777ER]

Very nice writeup!

Me and my bro installed a hidden hitch (not a drawtite brand) on my mother's 2000 caddy Deville and the aluminum bumper inside the cover had to be bolted lose in order to get the hitch to slide into place then tightened back down.
All you could see is a 2" wide by 1/2" square opening. Just install the tounge with the hitch ball on it, put the pin in from the top under the bumper and put the clip pin on.
Ever since I towed a 2002 GTX-DI jetski with it, I got limo drivers and taxicabs opening their windows and looking at the hitch point like how it's installed.

Anyways I would like to put a hitch on my '07 328xi but I only see listings for the X3 and X5. Do you know where I can get one for my car?

The jetski blue is the same color as the montego blue and it would look like a perfect combo.