What H or X Pipes fit MAC shorty headers?

i will warn u now...stay away from anything made by pypes! There fitament is crap! I just put on pypes catted x-pipe and violater catback and am already looking new systems. The hangers on the catback are too long causing the flow tubes to hang low and the x pipe has no hangers. Had to have an exhaust shop rehang everything just to make it driveable because there was like 1" of ground clearance!:notnice:
 
All shorties should come to the same spot, so them being Mac shouldn't matter.

With that said, any 2.5" catted H should fit perfect (well, should fit, perfect depends on a lot of variables). Bassani, Magnaflow, BBK, etc... I would assume anyone that makes a catted midpipe will fit.