Someone might have already posted this, but I just found it today. Looks like the Wettchip can get some pretty good gains on the A3. Makes me consider trading in the A4.
~Adam<ul><li><a href="http://www.wetterauer.com/chiptuning/datenblatt.php?id=2239">http://www.wetterauer.com/chiptuning/datenblatt.php?id=2239</a></li></ul>

<ul><li><a href="http://www.mtm-online.de/html_en/preisliste.php4?Modell=A3%20Sportback&amp;FZID=A3SP147">MTM</a></li></ul>