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Ultimate Racing High Flow Cat for EVO X and 2009+ RA
I'm curious too.
As Eyedreamnt mentioned, I do not have the UR HFC, but it is on my "soon to come" list. And no Im not interested in YOUR HFC.
In my original post I was inquiring about any gain you may have felt regarding your HFC because of the increase of exhaust flow while acknowledging the fact you had many other parts installed, I was assuming you couldnt give me a definite answer because its is one part of many, but I was just curious in the case I may consider purchasing it from you, but thanks anyway...
In my original post I was inquiring about any gain you may have felt regarding your HFC because of the increase of exhaust flow while acknowledging the fact you had many other parts installed, I was assuming you couldnt give me a definite answer because its is one part of many, but I was just curious in the case I may consider purchasing it from you, but thanks anyway...



