I like it alot, I have seen alot of people saying it was loud but i would have to disagree.It has a nice deep tone and the intake helps the sound to. performance wise no really noticable difference but it does seem to run alittle smoother as i'm applying the throttle.Probably the reason it doesn't seem loud to me is cause I drove my Z with a huge hole in the muffler for 2 months and that is loud.
Follow Ups
Just put my labree cat-back on and JWT pop charger - nate91Z18:11:04 03/16/05