Is this Exhaust Noise Normal?

rwmyo2 · 06-24-2014, 11:00 PM

Hello Experts,

Need your opinion on a 2014 335i with MPPK stock exhaust noise. It sounds there is excessive popping noise when I ease on the gas. Have any of you noticed that? Does it sound normal? I attached the sound recording (Not the best quality since I did not have a helper). It's in zipped for the forum to accept it.

Thanks,

Rami

Blubaron79 · 06-24-2014, 11:15 PM

If mine is popping and I barely tap the gas again if pops even louder. I love it. I'm on my iPhone so I can't see any attachment.

amoeba · 06-24-2014, 11:18 PM

That's the exhaust burble ppl pay money for. It's a feature not a bug

Fronzdan · 06-25-2014, 06:24 AM

Yeah, bottle it and sell it! It's more pronounced in Sport/Sport+, right?

06-24-2014, 11:15 PM	#2
Blubaron79 Brigadier General 1435 Rep 4,724 Posts Drives: 2021 M340i xDrive Join Date: May 2009 Location: PA iTrader: (0)	If mine is popping and I barely tap the gas again if pops even louder. I love it. I'm on my iPhone so I can't see any attachment. __________________ Current: 2021 M340i xDrive Previous: '18 340i xDrive; '15 335 xDrive; '14 435i xDrive; '09 335 E92 xDrive
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06-24-2014, 11:18 PM	#3
amoeba Private First Class 21 Rep 178 Posts Drives: E46 330i zhp, F30 335-MSport Join Date: Jan 2010 Location: Fremont, CA iTrader: (0)	That's the exhaust burble ppl pay money for. It's a feature not a bug
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06-25-2014, 06:24 AM	#4
Fronzdan Lieutenant Colonel 304 Rep 1,739 Posts Drives: '24 M240 xDrive Join Date: Mar 2014 Location: MA iTrader: (0)	Yeah, bottle it and sell it! It's more pronounced in Sport/Sport+, right?
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