KN Air Filter Issue
Bought one and put it in today just a standard filter and here a light bogging sound comin from the air box and my check engine light came on are these bad for these cars or something I dont get it
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A4 Jed
Archive - Engine/Performance Parts
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Jun 23, 2013 06:13 PM
Nevalite
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Mar 30, 2010 12:13 PM



