What is this part next to the IAC?

[flowgoode]

Hey guys,

What is this part called/used for, circled in red, next the IAC? I'm trying to clean up the engine bay. I already deleted the EGR a while back. This is not my picture, but just a picture I found and MS Painted my question in.

 

[ZeroDCX]

EGR Vacuum Solenoid

 

[flowgoode]

Ahh, yes. I guess I can delete this too then. Thank you!

 

[4valved]

Mini supercharger

 

[CJK440]

Ahh, yes. I guess I can delete this too then. Thank you!

And you won't need the dpfe sensor to the right of the egr either.