BMW M3 G80 G82 - View Single Post - 2021 M4 Exhaust Sounds

M3nford · 09-26-2020, 12:52 PM

Are people actually thinking this start up sounds good?
What's up with the fluttering sound?

From the testing videos from Nurbergring, they seem to sound better than S55, but here I'm not so sure anymore.

Also this cross-eyed LOL

09-26-2020, 12:52 PM	#39
M3nford Leased 74 Rep 28 Posts Drives: M3 Join Date: Aug 2020 Location: DFW iTrader: (0)	Are people actually thinking this start up sounds good? What's up with the fluttering sound? From the testing videos from Nurbergring, they seem to sound better than S55, but here I'm not so sure anymore. Also this cross-eyed LOL
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