Had it done to mine for $80 which was a bargain compared to other guys spending up to $250 or so. Basically, cheaper jobs like mine just used lower grade aluminum piping rather than pricey stainless steel. I couldn't be happier with the sound I got with mine. Sounds nice and deep compared to stock and I get a sexy crackle every now and then when I get out of the gas or gear down. Not ricey at all. Actually I thought it might sound like a honda or something, so I got a friend to do a few passes in front of me. All I can say is damn, I like it a lot.