I'm interested in putting dual exhaust on my Xfire, but i had a few questions for anyone that may have done it.
I want to place an X-pipe right after the rear cats and have two pipes follow the same place as the OEM ones.

1. does anyone know the best way to copy the current OEM pipe since i basically want to add a duplicate right next to it?

okay, so maybe it's just one question, but it's a start