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631twentyeighteye · 10-28-2013, 02:59 PM

My injen looks the same, they have dry filters and oiled filters. Most buy the dry because of ease of maintenance and if you oil too heavily it ruins the MAF sensor.

10-28-2013, 02:59 PM	#5
631twentyeighteye Colonel 198 Rep 2,239 Posts Drives: 08 335i Join Date: Aug 2012 Location: Long island iTrader: (7)	My injen looks the same, they have dry filters and oiled filters. Most buy the dry because of ease of maintenance and if you oil too heavily it ruins the MAF sensor. __________________ 08 e93 335i MT
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