I have a jdm itr axel back and b pipe, i tried putting it on my 94 RS today and its too freaking long. Are the itr cats different or something? i'm using my stock RS cat heres a picture. you can't see my down pipe because its being blocked by the cat but you . The cat passes the ehxuast down pipe..

 

you can acually see it in this picture

 

Maybe its from a 4 door?

Just shorten the b pipe, problem solved,

 

few things

1. stock header?
2. did you make sure that you ordered a b pipe for a coupe or sedan? cause the type r did come in both.
3. can you get pics of the whole exhaust?

 

JDM cats are shorter.
if you want it to work, you need either a JDM cat, or cut the itr b pipe to the length you need.

 

you can try to run a gsr header..when i had an ls dc header on my gsr i had to shorten my b pipe...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by goota &raquo;</TD></TR><TR><TD CLASS="quote">JDM cats are shorter.
if you want it to work, you need either a JDM cat, or cut the itr b pipe to the length you need. </TD></TR></TABLE>

 

find a jdm cat or just get an adjustable test pipe rather than cutting that jdm pipe unless you plan on keeping the exhaust for a while. GL.