oil seperator on '06 4.4i

[hambone1983]

I am a bit confused and not clear but where is the oil separator on a 2006 4.4i?

All i see are the 2 hoses from the intake to the heads on the right and left side.
and the pressure regulating valves on each head.

Also noted that the passenger side valve (rubber seal) is slightly cracked. Ordering one today from Bavauto. There was some hard oily goo that I cleaned out with a rag.

I read tons about oil separator but cant locate one on my N62 engine.