-pic borrowed from team-integra.net
The on the 94-01 b18b1/c5+ 00/1b18c1 are all the same, for some reason honda decided to make them 2" shorter.
All b18b/c5 exhauts are completly interchangeable, but if you are like me and decide to put a gsr exhasut from 94-99 u will have to cut 4.5" off the b-pipe to get it to fit.
and MANY things from the c1 wont go on the b1/c5