Anyone have this exhaust? It is clear from pics that there is a taper where it bolts on to the catpipe, but tapers to what?
I read where the 3" tapers to 2.5, but what about the 3.5. I have a 3" hfc pipe and want to ensure fitment.

 

Do a quick search in the general evo x section. There is a thread with a review and sound clip.