http://cgi.ebay.com/ebaymotors/Audi-A6-S6-C6-Chrome-Mirror-Case-Made-In-Germany-5142_W0QQcmdZViewItemQQcategoryZ33649QQitemZ290099 211225QQrdZ1QQsspagenameZWDVW

It was between those and some others just like those. The price was the same so I went with those because they claim to ship from NY instead of Germany. I am not sure if they are inpros, but they look nice and the seller has great feedback. I will post when I get them.

I believe even the S6 Audi units are plastic for pedestrian safety. I am not 100% sure on that- I'm sure an S6 owner here can tell us.

Question: if you are in the US how did you get a 2003 S4? They didn't make one that year.