I'm currently looking at a 2005.5 with a slipping clutch. Anyone know of any good after market clutch kits? I'm not looking to turn this thing into a space shuttle but if I'm going to replace the clutch then I want a nice one. Can anyone recommend a brand or site?

 

http://www.ringer-racing.com/
Talk to Mike. He is a member of this site. He will answer any questions you may have. I bought mine last year and am extremely pleased with the results. I got clutchmasters. Tell him what you are looking for and he will hook you up

 

also check out 034Motorsport. I have a HFC from them and like it a lot. I need a new clutch soon as well, but haven't started researching. It may be good to call them, they do solid work on Audis from what I hear.