Hey guys, im putting dual exshaust on my hatch and people have been telling me to put and O-pipe, X-pipe, Y-pipe, or whatever they are called...how do i install one of these and where about do they go? (im a noob)

thanks, casey

 

first you get a gun and point it at your face and pull the trigger for wanting to put dual exhaust on a hatch! its not a f-ing mustang!
IMHO

 

w.e i dont care im doing it