Today I started my car and wow did it sound different. I figure an exhaust leak and can hear its coming from somewhere near the cat, so i figure it might be the gasket from teh downpipe of my hs header to the cat. After a 5 hour drive home, I put my car up on ramps and the leak is actually coming from the resenator. This is actually pretty cool *** now i can upgrade my exhaust system. What I was thinking is getting the courtesy midpipe, a high flow cat, not sure from where (suggestions?), and using the stock muffler, but putting a bypass valve thingy on so i can bypass the muffler. Does anyone know how much a stock replacement midpipe would cost?

I am not aware of a stock replacement price, but I can tell you the courtesy b-pipe will be 189.95..in case you didn't know. let us know what kind of performance you get out of it!