ZPOST - View Single Post

fullerra · 12-03-2014, 10:47 AM

There is a carbon filter in the stock air box on North America versions. I'm not 100 percent sure why it's there in addition to the air filter. I took it out many moons ago with no ill effects.

12-03-2014, 10:47 AM	#6
fullerra Private First Class 14 Rep 164 Posts Drives: 08 Z4M Coupe Join Date: Jan 2012 Location: Boston, MA iTrader: (0) Garage List test test [0.00] 2008 BMW Z4MC [0.00]	There is a carbon filter in the stock air box on North America versions. I'm not 100 percent sure why it's there in addition to the air filter. I took it out many moons ago with no ill effects.
	Appreciate 0 Quote