I have a brand new original B&M short shifter (not cheap ebay copy), sealed in the box. This is supposed to fit the bend rod cars (B6/B7 A4/S4/RS4). It works for both 5 and 6 speed transmissions. The label on the box is wrong and I had to go back and forth with B&M because I originally purchased this for my B5 S4. The 2001 A4 listed would end up being a B5 and it will not fit those. There is also no such thing as a 2003 S4, not in the US anyways. So again, this is for 2002 and up A4, and 2004 and up S4/RS4. Ignore their faulty label!
The price is $120 shipped. Let me know if you have any questions.