Quote:
Originally Posted by ridin135
Hfc x pipe is a waste of money if you already have the primaries gone. You will actually lose HP going to hfc but you might not notice it. Either way not worth the entry price on these cars.
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huh, I knew the most restrictive cats were the primaries, didn't think you'd actually LOSE power lol. I agree middle xpipes are extremely cost prohibitive. I could get a really nice used rear for the price of HFC middle.