1993 100CS quattro wagon:

I'm looking to go to 16" rims with a 225/50-16 or possibly 225/45-17. Any clearance problems here? It looks pretty tight on the front. Thanks for the help!

Should be no problem, we've run 225/45R17 in the past. Just be sure you buy from a reputable dealer who can make sure you get the correct wheel fitment.<ul><li><a href="http://www.tirerack.com/a.jsp?a=AR8&amp;url=/wheels/index.jsp">Wheels</a></li></ul>