2010 2011 BMW 5 Series Forum F10 - View Single Post - How do I disable the exhaust flap on the 550i?

Fantasm · 05-03-2011, 03:03 AM

Does it get any louder with the flap disabled? How do I disable it?

05-03-2011, 03:03 AM	#1
Fantasm Lieutenant 39 Rep 475 Posts Drives: SL63 Join Date: Mar 2009 Location: Orange County, CA iTrader: (2)	How do I disable the exhaust flap on the 550i? Does it get any louder with the flap disabled? How do I disable it?
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