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Grayblack · 02-13-2013, 11:13 AM

I've read that K&N and BMC filters are over oiled, which can contaminate the MAF sensors. Has anyone else heard about this issue?

02-13-2013, 11:13 AM	#5
Grayblack Captain 182 Rep 995 Posts Drives: E92 M3 and G07 X7 Join Date: Nov 2012 Location: OC, CA iTrader: (8)	I've read that K&N and BMC filters are over oiled, which can contaminate the MAF sensors. Has anyone else heard about this issue?
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