2010 2011 BMW 5 Series Forum F10 - View Single Post

supershaft · 03-15-2013, 10:33 PM

I zip tied the exhaust valves open until I figure out which exhaust to get. This mod provides a decent rumble below 2500 rpm but thats it.

03-15-2013, 10:33 PM	#11
supershaft Lieutenant 795 Rep 562 Posts Drives: 992 GT3, Cayenne Turbo Join Date: Mar 2013 Location: nj iTrader: (0)	I zip tied the exhaust valves open until I figure out which exhaust to get. This mod provides a decent rumble below 2500 rpm but thats it.
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