S3 engine cover question

[Smiffi]

Hey guys, can anyone tell me what this little pipe is for on the underside of the engine cover? Not sure if it is suppose to be connected to something or not? It's right underneath the panel filter.

 

[Brodster]

Its just a drainage hole for the air filter assy housing.

 

[RedDejavu]

its a sexy audi nipple to make the turbo spinning more horny

 

[Smiffi]

Cheers fellas, mystery solved!