edit... I found what I needed on another thread.

 

that's good. what did you find out?

 

I bought a curtis model 11166. It looks like it would work but required more than just drilling the spare tire compartment to install -- I decided to not do it as I would need to cut the trailer electrical plug bracket in order to do the install. On top of that, I would also need to pull off the rear bumper outer shell in order to get a clear shot at the drilling. Net net, too much work. Not worth it. I'm buying a truck soon.

TBH. I only keep my Allroad because I don't want to buy another car. It's a money pit and I think it drives like a mushy minivan -- so much body roll.