BMW M340i Exhaust Measured with a Decibel Meter

Kinja'd!!! "Danny Korecki" (dannykorecki)
04/07/2020 at 23:10 • Filed to: bmw, m340i, bmw m340i

Kinja'd!!!5 Kinja'd!!! 8

Recently, I spent some time with a BMW M340i. I wanted to put it through my normal exhaust test.

In the video, I give you a start up/idle in the normal mode it starts up in, then provide you a mid range rev then a redline rev. The M340i also features a Sport and Sport Plus mode. I throw it in Sport Plus mode which turns the engine/transmission up a bit to allow for more pops and bangs out the back for both a mid range rev and a redline rev as well.

The change from Normal to Sport Plus is noticeable. The thing is pretty darn loud for something not quite a full on ///M car. Check out my video above for the sound and the numbers.

For more of my automotive exploits, be sure to !!!error: Indecipherable SUB-paragraph formatting!!! and !!!error: Indecipherable SUB-paragraph formatting!!! .


DISCUSSION (8)


Kinja'd!!! Danny Korecki > Danny Korecki
04/07/2020 at 23:13

Kinja'd!!!0


Kinja'd!!! amgmag > Danny Korecki
04/07/2020 at 23:15

Kinja'd!!!0

Shoulda bought a M3


Kinja'd!!! Danny Korecki > amgmag
04/07/2020 at 23:15

Kinja'd!!!0

This isn’t mine. But I do own a M3. 


Kinja'd!!! amgmag > Danny Korecki
04/07/2020 at 23:16

Kinja'd!!!0

Cookie?


Kinja'd!!! Danny Korecki > amgmag
04/07/2020 at 23:18

Kinja'd!!!0

:-|


Kinja'd!!! CompactLuxuryFan > Danny Korecki
04/08/2020 at 01:56

Kinja'd!!!0

Did you get a RWD one? Kinda curious whether it can actually put down the power, especially on rough roads around town. At least they made an LSD standard for this generation (right?). 


Kinja'd!!! Danny Korecki > CompactLuxuryFan
04/08/2020 at 09:25

Kinja'd!!!0

it was the xDrive model. 


Kinja'd!!! CompactLuxuryFan > Danny Korecki
04/08/2020 at 14:37

Kinja'd!!!0

Nice. Definitely how I would spec it.