I'm going to germany next week, and i want to try and pick up the euro headers and cats when i'm there. the exchange rate is getting more favorable and i'm hoping that even w/ shipping the price will be less than the $3000 i've seen here. does anyone have a complete list of parts, and or part numbers that i will need? and is there a cheaper source for the parts here in the U.S. thanks in advance

Ok let's start with here is the install post, I just like showing it off :D
Install (http://www.bimmerforums.com/forum/showthread.php?s=&threadid=55313)

Off the top of my head I paid 525 and 575 for the headers and 1700 for the cats, plus shipping. From crevier BMW in cali. I think the additional 50 for the header was because I red labeled the header from europe. Anyway the main problem you'll run into is customs and shipping. You could probably fit the headers in your suite case ;) but the cats are kinda big. Anyway I think you're better off ordering it in the states. Germany is a cool place btw been there twice. I think you should take in the Audi, BMW and Porsche tours.

enjoy your trip

Chris