Originally Posted by
redGSRguy
I had the old RS*R header. Unless there is a new one the header was a bottleneck since it onto the stock cat. I have the oem jdm 4-1 and that was a drastic change over the old one. I sold that thing for like 150 bucks back when I was in Davis.
that is the reason why RS*R didn't bring the header back for sale now.
Originally Posted by
Difussion3
you cant see the link unless your registered to azht.net :eek3:
I guess Im gonna go with what I thought originally... The RS-R Exmag catback with the oem Jdm ITR header.... :shrug:
that should be a good setup to run. I am running the same setup.