intake question!!!!

[nick///M3]

hey guys....

one more question from me...

can someone please tell me or show me a picture ( which would be best ) where exactly this tube is located in the bumper???????

and if its not pointed to the front of the car in the center mesh of the bumper what exactly does it do, and how it works????

i have seen pictures that is is being mounted next to the big hole in the bumper facing down which i can't understand how it is sending air in the intake...or if it doesn't sending air what is the purpose of this tube?????

can someone help on this?