View Full Version : Stock I-Pipe Diameter?

10-31-2008, 01:31 AM
Well I am pretty excited tonight.. I found a brand new cutout I had for my old SS in the garage! However I cannot remember the diameter of the stock I pipe.. I am pretty sure its 3 inches.. An I am hoping it is.. Because the cutout is a 3 inch!! So in the meantime while I am saving for my exhaust set up I figured I would through it on for now.. (Also looking for a sound clip of a stock car w/cutout in multimedia thread if anyone has one) So if anyone can answer this for me I'd greatly appreciate it! I've also heard it sounds pretty good? I know its not gonna sound like a loudmouth.. But is it as loud as one? I'd imagine it may sound a little louder if its echoing under the car.. Anyways, any input you can throw my way would be awesome.. Thanks guys!

10-31-2008, 09:34 AM
Stock I-pipe is 2 3/4". The 3" cutout fits, you just have to fill some space with the welder.

10-31-2008, 09:44 AM will have a real good collection of open cutout sound clips.