Thread: HFC
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      12-12-2012, 08:04 PM   #1
p-streets
M3NTAL
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Drives: 09 E92 M3
Join Date: Jun 2009
Location: LAND OF THE LOST TEXAS

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HFC

Question I have some race pipes on my M with only resonators and no cats thinking of getting some HFC put on and wondering if it makes a difrence open to some info and types of HFC thanks in advance