BMW M3 Forum (E90 E92) - View Single Post - What Air Intake is currently the best on the market for the 2011 M3?

Tuner1984 · 06-28-2011, 08:10 PM

I'm going to give the K&N drop in filter a try.

06-28-2011, 08:10 PM	#23
Tuner1984 1 Stock M Drives: Something Slow Join Date: Jan 2010 Location: Northern Virginia Posts: 1,666 iTrader: (5) Garage List 2003 E46 M3 [0.00]	I'm going to give the K&N drop in filter a try. __________________ Veteran USMC/Iraqi Freedom Current: E46 M3 Retired: 2009 E90 AW M3 Retired: 2007 E90 AW 335i.