A couple of ppl have told me that when you swap engines you can keep the same aftermarket cat back...
I.E. d16y8 w/dc cat back to b18c5 w/ dc cat back shhhhhhhhh!!! not so loud j/k
I am kinda skeptical about this one

 

where you have the problem is in the length of the header/cat combo bolting to the exhaust. you can use a stock CX exhaust w/ a b18c5 but your engine performance will surely suffer.

 

There's nothing a welder can't fix.

 

exactly, if it wasn't for welders and muffler shop employees i wouldn't be driving me car.I think that i've kept the local muffler shop in business

 

Tell me about it. I think I put my local fabricator/welder guy's kids through college already. (Or at least Tech school) LOL!