BMW 3-Series (E90 E92) Forum - View Single Post - Budget Intake Project for US Spec Box N52

hassmaschine · 03-28-2018, 11:09 PM

I know cone filters are all the rage - but that filter is probably worse than stock, given it has about 1/2 the surface area of a drop in panel filter.

03-28-2018, 11:09 PM	#15
hassmaschine Major General 3975 Rep 7,215 Posts Drives: "NBO" 330i Join Date: Jun 2014 Location: earth iTrader: (0)	I know cone filters are all the rage - but that filter is probably worse than stock, given it has about 1/2 the surface area of a drop in panel filter.
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