OK, just want to know… does an axle back exhaust from a 90-91 fit a 92-93? To be more specific, the DA (3 door hatchback) <IT’S NOT COUPE, DAMMIT… GET IT RIGHT!)> 
only difference IIRC is the GSR is a little different in the mid pipe. the sedan is different from RS/GS/LS only in the axle back (muffler)