I got it at bullfrog performance in zephyrhills, but im sure thay have it at any old school performance shop. Its just header wrap but make sure you get the 2x50 roll. the 1 inch wont be enough to make it to the bottom.

The downpipe i purchased was some freak deal off ebay, its a stainless steel bellomoth like like the turbo xs 4 inch but a 1/2 inch wider. the seller told me it came from over seas when was stationed there in the military he picked it up for his then wrx. but ended up getting a new car when he came home.

The Larger downpipes take alot of the loudness out of the exhaust.