Originally Posted by
LShatch98
its one piece and im assuming i would have to modify my exhaust to make it fit?
If your current piping is modified to eliminate the catalytic/test pipe and have the header bolt up directly to the piping then yes you will need to modify once more.
If you have an unmodified catback piping, I have a custom test pipe I got made at RoadRunner to join the Hytech to the Catback piping without having to modify anything.