will a sedan exhaust sytem work on a 2wd wagon?

i have tried to do a little research and wutever and i know there is a huge difference between the hatchback and wagon exhaust system, but wut about the sedan?? how much difference is there between a sedan and wagon exhaust system and can it be fabricated easily enough to fit the wagon?
Comments
my question is, being as I have never found a clear and exact answer, will the sedan style ebay exhaust work with a small length of pipe added to the straight before the resonator? or does it take more modification than this?
BOSAL Part # 284375 (midpipe)
Those are oem type replacements. I have similar Bosal parts on my CRX and they are pretty good quality. They're $70 each from rockauto.com. You might also need gaskets and bolts. If not that, go to your local bubba-truck muffler shop and have them custom make something for you... should be under $200 installed.
I'm looking at Dorman 674545 and ATP 101276 Which look to maybe only be up to 1987 for the wagons?
In doing a quick reference on the original part number, which I believe is 18100-PM6-307 it does look like those manifolds should bolt up. Anyone confirm that? I'd rather not pay honda $350 for a manifold =D