BMW M3 Forum (E90 E92) - View Single Post

z00m · 03-13-2010, 03:17 PM

Better delete secondary cats. They make difference. If you don't want to invest money,its the way to go - the standart exhaust sounds much better then

03-13-2010, 03:17 PM	#2
z00m Second Lieutenant 37 Rep 247 Posts Drives: E92 m3 Join Date: Oct 2008 Location: Lithuania,Vilnius iTrader: (0)	Better delete secondary cats. They make difference. If you don't want to invest money,its the way to go - the standart exhaust sounds much better then
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