I went to the local Subaru dealership to pick up an oil filter for my '05 RS for it's first oil change. They gave me a tiny looking Subaru filter with part number SCI530009. The parts guy commented that they just switched to a smaller filter...
The part numbers that I see here refers to AA060 and AA080?
This thing looks just tiny....I haven't had a chance to look under my car to check the filter since it is -20C right now.