Easy way to make the exhaust on my 2019 430i have popping/crackle sounds?

supermike222 · 07-04-2019, 04:52 PM

Hi, so I got a new 2019 BMW 430i about 6 months ago as a lease and I was wondering if there is a simple mod or something thats not permanent to have the exhaust on my car make a bit more sound like crackles or pops :P

I have Bimmercode and I used that too get automatic folding mirrors working, is there maybe something I could configure in Bimmercode to "disable" the electronic shut off thing that cuts the fuel from going to the exhaust?(I dont know what it is specifically)
The only time the exhaust makes a nice pop is when I floor it right before I switch gears when the RPM is around 4k-5k

Is there a trick to get the exhaust to crackle/pop while driving or revving? I watched a video on how to do it but it doesnt seem to work for me, when I am at lets say... 3k RPM on second gear, if I let go of the gas and wait a second for the revs to go down then press slightly on the gas again, the car doesnt make any sound and just slightly speeds up? Maybe I am doing it wrong...? Thats what the video said you should do and showed an example of it working on a 328i.

-Thanks!

Munchi435i · 07-04-2019, 08:12 PM

You'd be better off posting in the N20 section since this is the N55 section (Inline 6 turbo motor)

supermike222 · 07-05-2019, 12:06 PM

Quote:

Originally Posted by Munchi435i

You'd be better off posting in the N20 section since this is the N55 section (Inline 6 turbo motor)

Oh sorry, my bad.

perryo91 · 07-05-2019, 01:50 PM

It's the same concept with the N55... just free up the exhaust. Easiest and cheapest IMO is delete resonators.

When I got the MPE and deleted my resonator there was no drone, so it should be the same with N20 especially with stock motor!

supermike222 · 07-05-2019, 11:05 PM

Quote:

Originally Posted by perryo91

It's the same concept with the N55... just free up the exhaust. Easiest and cheapest IMO is delete resonators.

When I got the MPE and deleted my resonator there was no drone, so it should be the same with N20 especially with stock motor!

Thanks! I will call up my dealer and see if they will allow this since my car is a lease.... If not, then oh well I guess...

perryo91 · 07-06-2019, 08:36 PM

Quote:

Originally Posted by supermike222

Thanks! I will call up my dealer and see if they will allow this since my car is a lease.... If not, then oh well I guess...

Haha they will most definitely say no

07-04-2019, 04:52 PM	#1
supermike222 New Member 3 Rep 8 Posts Drives: BMW 430i Join Date: Dec 2018 Location: US iTrader: (0)	Easy way to make the exhaust on my 2019 430i have popping/crackle sounds? Hi, so I got a new 2019 BMW 430i about 6 months ago as a lease and I was wondering if there is a simple mod or something thats not permanent to have the exhaust on my car make a bit more sound like crackles or pops :P I have Bimmercode and I used that too get automatic folding mirrors working, is there maybe something I could configure in Bimmercode to "disable" the electronic shut off thing that cuts the fuel from going to the exhaust?(I dont know what it is specifically) The only time the exhaust makes a nice pop is when I floor it right before I switch gears when the RPM is around 4k-5k Is there a trick to get the exhaust to crackle/pop while driving or revving? I watched a video on how to do it but it doesnt seem to work for me, when I am at lets say... 3k RPM on second gear, if I let go of the gas and wait a second for the revs to go down then press slightly on the gas again, the car doesnt make any sound and just slightly speeds up? Maybe I am doing it wrong...? Thats what the video said you should do and showed an example of it working on a 328i. -Thanks!
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07-04-2019, 08:12 PM	#2
Munchi435i Major 485 Rep 1,105 Posts Drives: 2014 Alpine White 435i M-sport Join Date: Jun 2017 Location: Orlando FL iTrader: (0)	You'd be better off posting in the N20 section since this is the N55 section (Inline 6 turbo motor)
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07-05-2019, 01:50 PM	#4
perryo91 Captain 373 Rep 937 Posts Drives: 335 Join Date: Apr 2009 Location: Florida iTrader: (1)	It's the same concept with the N55... just free up the exhaust. Easiest and cheapest IMO is delete resonators. When I got the MPE and deleted my resonator there was no drone, so it should be the same with N20 especially with stock motor! __________________ Hi
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