Now lets talk about:
Racingline gen4 OIL CATCH CAN,
again we are not paid for this, this is strictly review by our tests and what we use on our cars – customer cars
.
The catch can as we see works even better than gen3 OIL CATCH CAN. And gen3 catch can was the best on market. It works realy good and engine ventilation is prfect. How we know? 1st you remove intake hose from turbo, no more oil vapurations on intake, and engine is working less rough on idle.
My advice is for R engines get extra washer kit, and drainer. Makes stuff much easier to use and empty occ.
Winter times depends how much you drive but every 2-3days you have to drain water out of oil catch can! This is a must!
Now what my mind doesn’t give me a greak and I will test it for sure is, what if I fit gen4 reservoar on gen3 engine will that actualy work? Lets see in next few days 
will post feedback on this also!
