2004 6.0 powerstroke weird noise. (video) please help

[lggraver]

https://www.youtube.com/watch?v=XZ6qS9COJEQ

this is the link to the noise that my truck is making. it sounds like its coming from driver side back by the turbo. I have no clue what it is. I thought it might have been the up pipe but I can't feel a leak anywhere and I don't see any soot.

please help guys.

thanks,

Levi