BMW 3-Series (E90 E92) Forum - View Single Post - Offical Tri-State Chat Thread (#1)

335i4u2nv · 01-15-2008, 09:46 AM

i removed cats and resn for kept stock mufflers... imagine all that useless back pressure their creating! lol

01-15-2008, 09:46 AM	#4725
335i4u2nv Colonel 66 Rep 2,765 Posts Drives: 335i e9O sL0w Join Date: Apr 2007 Location: im right behind u iTrader: (0)	i removed cats and resn for kept stock mufflers... imagine all that useless back pressure their creating! lol
	Appreciate 0