Does anyone know what part this is?

[gsc1ugs]

what car it belongs to? there are no markings on it its some kind of oil water feed pipe

 

[Burnerman]

It looks like a PAS pipe from a Honda but hell, it could be anything! Why do you ask, if I may?
John

 

[TeaAndBiscuits]

Looks like a turbo oil feed/return as it has a banjo for the high pressure side.