Here is a clip of the ANSA on a crossfire.

[MEDIA]http://www.youtube.com/watch?v=CaKpmSavffk[/MEDIA]

This is by no means a cheap route, it's not intended to be. The muffler is made in Italy with only a certain number exported to the US yearly.

ANSA has a series of different lines, one of which being a OEM replacement line. This is the line you're seeing on Ebay that is dirt cheap. This should not be confused with the sport line.