Sorry guys...

But I've been doing some reading, and i keep getting a mixed bag of results on exhausts. Some say do 3inch, some say do 2.5, it's really confusing...

I plan on staying stock, other than the bolt ons, but I MAY do a stage 2. Who knows, if I feel like spending the money..

I do believe I will keep the stock cat back on my car as I have gathered it isn't that restrictive.. Which comes to the header and the Downpipe correct?

I've been looking at the bad mab or whatever header and that seems pretty decent, but the GMPP header just, to me, looks like it would be a better part.

From there, I have absolutely NO idea what down pipe to get. None. Not one.

So my question.. What would be the best "bang for buck" for your exhaust? I am leaning towards getting the GMPP header but I do not know what DPs will bolt right up.

 

don't get a GM stage 2. WAAAAYYYY overpriced and half the idiots that work on our cars don't even recognize it or other performance mods besides intakes. Get a zzp kit: it's cheaper and you'll have more fun. In terms of exhaust, however, unless you're planning on going turbo, there's really no need for a 3" exhaust. Not sure about the TVS however. Superchargers like a little restriction, whereas turbochargers like a little more flow from the exhaust side.