Exhaust Question

[jlanderos21]

I was thinking about putting my exhaust from my car on my brother in laws car. He drive an 03 Protege DX should I put just the axle back part on it or the whole thing. His car only has one cat on it right now so I'm not sure what putting my two cats on his car would do.

[orng1]

I don't remember but I think the piping is the same on the cars after the cats. I'd say just put the axle back section.