Not normal noise in parking

MarceloDV

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Hello guys. My 2018 Raptor has a weird sound after handling for a while and generating high speeds. The sound is like a little vibration that you can hear it in the interior. Today i recorded the sound from the red circle in the photo. I know this sound is not normal, but i don't know what could it be. I remove a "Cut out" for the exhaust pipe a couple of weeks ago, but whis sound is new. Never hear it before. If anyone could try to help me or guide me before take it to the dealership.
 

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MarceloDV

MarceloDV

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Aditional information, i recorded this yesterday. This seems a leak obviously, but in that moment the sound wasn't like the audio above. The leak in the video could be the problem?
 

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Antho

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The video in the engine bay Sounds like the high pressure fuel pump.

What cutout did you remove?

also, sounds like noisey wastegate rattle in the revving video.
 
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MarceloDV

MarceloDV

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Thanks for the answers i remove a cut out, that was a pipe in 45 degrees in the exhaust with a little valve. The previous owner says it was for « more agressive sound », but he told me that he didn’t do anything in the engine.
 

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