what is a good header and y-pipe to put on my 4th gen i30. i saw some on ebay OBX and some other no name brand. i just want one that is an easy install, just a bolt in.

from what i hear OBX is crap when it comes to headers. your best bet is to wait until Cattman starts reselling things...or go to the site and e-mail him. he makes quality stuff and the price is really affordable. i'm waiting for his 5th gen ypipes to come out.

http://www.cattman.com/

Don't worry about headers for your A32. They will give you like two horsepower and are hard/expensive to install. You can get a Cattman or Budget Y-Pipe for pretty cheap and it isn't hard to install, if you do the rest of the exhaust at the same time.