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      10-13-2014, 09:41 AM   #120
WallyM5
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Drives: X5M, R63 AMG, F-450
Join Date: Sep 2012
Location: Central Coast, CA

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Yes M mode with flaps open. Inside the cabin with your windows up, you will notice a slightly better exhaust note.

With the windows down the exhaust note is better.

But outside the car from behind going down the freeway it sounds awesome.
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