Duel Cannons

Well, I have a 93 cavalier z24 and I'm planning on running duel cannons but. I don't want them stick out the back I want them to come out from a hole in the side skirt infrount of the rear tire wheel about 1 and 1/2 inch, well I was going to cut a hole so the cannon can come threw the side skirt, but i have a delema the hard part is my frame is in the way and i was thinking if I got the exhaust bent to go around the frame it would work but the other thing is the clearance from my cannon's there 4" round with 3" outlets and the ground clearance is another issue any help on this would be greatful. Thanks Joe

maybe leave the muffler under the car and just put some wire mesh over the holes so the exaust can flow through. I dunno thats just an idea. or do you really want them to come out the sides so that you can see em?