Hello everybody,
anybody knows what part is this?

The car is a 2007 W211 E320 CDI.





The pointed part is what I don't know





Another picture

Thank you

 

Looks like your pointing to the Throttle body? Why do you ask?

 

Thank you samaritrey I found it!.
I need to buy a spare of it but my repairman speaks spanish and the translated name in english does not work (maybe because they call it different here).
I'm looking to buy it ouside our country because the spare parts dealers here overcharge them.

Thank you again.