STi Version 2 : original spark plugs??
 

What does have an MY95/96 STi Version II for spark plugs??

are NGK PFR6G the original ones?

Hi. I think these are original. I've got V2 as well and had the same spark plugs in when I was changing to NGK PFR 7B's. If you're running standard boost you can repleace these by PFR 6B I'm running 7B's because of higher boost. Hope this help.