yeah i was just curious...

lets say i got new headers like dc 4-1 ceramic headers and i already have a skunk2 catback exhaust, is it possible to just get rid of my cat converter and put in a straight pipe from the headers to exhaust... if it is possible, are there any gains from this ? it doesnt matter if its not street legal or whatever, i dont really care lol but i was just curious if this is possible and what are the ups and downs to it. thanks guys...

also, if i were to do this, whats the pipe called that i should buy...