[s-cars] Trailer hitch for 95 S6 Avant

[Jim Fleischer]

Hey guys,

My name is Jim Fleischer and I have been an audifan for a few years for my '83 urq, a couple of 200 20V's and I've just purchased a 95 S6 Avant with 54K miles.  I'm in the process of moving from my home in Eagle Colorado to Whitefish Montana, and need to get a trailer hitch for a small trailer to make the move.  I've posted this question on Audiworld, and still don't have a definitive answer, so hopefully you guys can help me out.  As I understand it, there are two Da'Lan (now they are "Curt" brand I believe) hitches out there, one for the 100/S4 series, and one for the A6/S6 models.  There is my problem.....which is which?  The ads I see online and on ebay do not make any differentiation between the two.  They do, however, state that the hitch works on the non-turbo models from '92-'94 (essentially the urS4) but do not state such in the case of '95 on up models.  If anyone can elaborate on this so I can make an educated purchase, I'd really appreciate it.  Model #'s of what works for my '95 avant would also be appreciated.  
Sorry for the long post, but I'm at wits end right now!  Thanks! and hope to learn a lot from everyone about my new baby in the future.

Best regards,

Jim Fleischer

'83 urq
'95 S6 Avant
'91 200 20V