I'd personally just dump the PCV to whichever can makes sense routing wise and get the filter add-on for the can so it can just be vented to atmosphere. This is more or less equivalent to the setup I run on my K24 BRZ.
The fitting is "Radium 20-0050 10AN ORB Fitting to Air Filter"
https://www.summitracing.com/parts/rdm-20-0050
