Door speakers + tweeter + crossover

[POOPonYOU]

Floydbanks28 on DIY Audio mentioned the following, "
Also to get rid of the the engine noise shit, you can just unplug a connector that is located under the headliner towards the middle of the roof, there are plenty of youtube videos on this.".

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[EcoBOSS]

...but it doesn't.
Disconnecting the microphones MAY reduce some of the ANC/ESE inputs, but it does not turn them off.