BMW 3-Series (E90 E92) Forum - View Single Post

ben1364 · 11-15-2005, 05:53 PM

underDAWG and epiphone said it well. The factory air filter element is far superior to the K & N and other oil wetted (1940s technology) filters for street cars.

11-15-2005, 05:53 PM	#8
ben1364 Captain 14 Rep 940 Posts Drives: E90 330iA Join Date: Aug 2005 Location: Georgetown, TX iTrader: (0)	underDAWG and epiphone said it well. The factory air filter element is far superior to the K & N and other oil wetted (1940s technology) filters for street cars.
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