Reading a lot of the threads, I was under the impression that it'd be highly unlikely for a CAI to void the warranty. Obviously, I'm all for protecting my investment as well... So would like to hear other opinions on this too. I've been considering upgrading the exhaust as well, but was leaning towards CAI due to the performance and gas increases... Can only afford 1 upgrade before the wedding in May, haha.
Edit: Yeah, it is a good price. Looked around everywhere for the same model, and that was by far the best price. It's amazon.com - but my fiancee is American, so I just have everything ship there.