06-08-2022, 10:57 AM | #1 |
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545e - how to make the exhaust sound much more noisy
Hi folks,
I have 545e from late 2021. I have used the bimmerlink app to open the exhaust valve, but I dont get the desired sound out of it. I would really like it to sound like a 540i's exhaust. Is there any quick fix to this? Best regards A man which are really disappointed with exhaust sound of the 545e |
06-08-2022, 11:44 AM | #2 |
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06-08-2022, 03:40 PM | #3 |
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So what does this exactly do? Will it make the exhaust sound louder?
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06-08-2022, 04:23 PM | #4 |
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And for this to help.. it requires to change the exhaust system etc out .. I hope it could be done without 🤔
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06-09-2022, 08:37 PM | #6 |
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You basically just have to start taking things out, if you don't want a new system. Mufflers, resonators, etc. When you start removing cats you will get check engine light coming on.
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ElCapitan920.00 |
09-12-2022, 04:47 AM | #7 | ||
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I am just going to take the trapezoid exhaust tips off and replace with quad tips. They will look the part but more importantly they will not make your three year warranty null and void. If you are planning on keeping the car more than three years then I would wait until it has expired then go ripping that exhaust out. |
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09-12-2022, 03:03 PM | #8 |
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You can get a custom catback exhaust made up to get more volume from it. That won't void the warranty and you won't be butchering up your stock system by cutting out sections
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ElCapitan920.00 |
09-15-2022, 04:54 AM | #9 |
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If all you want is sound then you can go with any of the active sound solutions out there - not sure how available are they in the US, wide range to choose from in Europe (maxhaust.com, cete-automotive.de, ...).
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09-24-2022, 07:02 PM | #10 | |
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09-24-2022, 07:03 PM | #11 |
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Do you have any names on a manufacturer who does it? And how much do you think it would cost?
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09-24-2022, 07:04 PM | #12 |
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Active soundsystem? So you basically mean a speaker that makes the sound 😅
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09-25-2022, 01:00 PM | #13 | |
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The Remus axle back from the 540i might fit with slight Modifications |
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03-16-2023, 10:15 AM | #14 | |
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03-16-2023, 01:57 PM | #15 |
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The acid I took must be kicking in
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