I just picked up a cat back itr exhaust , the bpipe is 2.25 in diameter the axle back seems to be about 2 inches in width or 55mm.

Can anyone tell me the difference between the usdm itr exhausts vs the jdm itr exhaust in width comparisons. I think I got jdm bpipe but a usdm axleback..

please help me out with some info, thanks

 

anyone got any info, I tried to search ..

 

Someone help this guy out...

 

If anyone knows the specs of the usdm and jdm itr exhaust that would be great

I heard usdm itr exhausts have the tip bolted on to the muffler while jdm tip is welded on?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Reza^ &raquo;</TD></TR><TR><TD CLASS="quote">I just picked up a cat back itr exhaust , the bpipe is 2.25 in diameter the axle back seems to be about 2 inches in width or 55mm.</TD></TR></TABLE>

Seems about right to me. There is a bottleneck on the miffler side of the b-pipe muffler flange down to probably that 2" you mention.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Reza^ &raquo;</TD></TR><TR><TD CLASS="quote">I heard usdm itr exhausts have the tip bolted on to the muffler while jdm tip is welded on? </TD></TR></TABLE>

You've got to be kidding, USDM is welded as well.

 

possible to weld a stock muffler onto 2.5 in piping?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tekkynikality &raquo;</TD></TR><TR><TD CLASS="quote">possible to weld a stock muffler onto 2.5 in piping?</TD></TR></TABLE>

It's possible to weld virtually anything metal!

 

[QUOTE=Reza^]
If anyone knows the specs of the usdm and jdm itr exhaust that would be great

 

anyone ? thanks