Does anybody have a good source for an exhaust that includes or works with the pre-cats? I'm thinking of going with the magnaflow exhaust when I have to get a new muffler and or main cat. I need to replace the precats that are welded to the downpipe off the manifolds.

I got my Cat-back done at Mesa Muffler on Main St. and have been happy with it for over two years. I'm pretty sure they will do the work you are looking for, as well.

I went with a super 44 muffler and 2.25'' pipe and it sounds pretty good for a tiny V6.