Quote Originally Posted by projectrally View Post
http://youtu.be/riOz7TxeNZQ

Here's an audio sample of both header styles..
They both sound horrible, but it's probably more to do with the trumpet exhaust than the header type. Why in the world would you put a 3.5" tailpipe on what appears to be a 2.25" exhaust system? Having larger pipe farther away from the engine is completely pointless performance wise...You can neck down the exhaust with no performance decrease as the exhaust cools the farther downstream it gets, and at the tailpipe you could have a 1.75" tip without any performance penalty and without it sounding horribly blatty like that. I can't figure out why people put those fart cans on their cars.