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Orion4 · 07-06-2016, 04:57 PM

Ive used K&N oiled filters for more the 20 years in various cars, may which have MAFs. As long as you clean and oil it correctly (Not over-oil), I never experienced any issue with the filter or the MAF

07-06-2016, 04:57 PM	#31
Orion4 Lieutenant Colonel 478 Rep 1,568 Posts Drives: 2013 335i Sport Line Sedan Join Date: Aug 2009 Location: Melbourne, FL iTrader: (0)	Ive used K&N oiled filters for more the 20 years in various cars, may which have MAFs. As long as you clean and oil it correctly (Not over-oil), I never experienced any issue with the filter or the MAF
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