A while back there was a thread on using the '09+ RX-8 filter instead of the Subaru Honeywell(FRAM) filter. It looks like the filter for the new Forester engine is the same as the RX-8 filter. Scroll down mid page.
http://legacygt.com/forums/showthread.php/mazda-rx-8-tokyo-roki-oil-filter-2-5gt-147113p6.html
I used my last Tokyo Roki the OC before last. I was given a couple of the Subaru OCOD filters. It took all the mental resolve I could muster to install one. It looks like there is an option direct from Subaru. I know the extra length won't be an issue on my '08 LGT.
Ed
http://legacygt.com/forums/showthread.php/mazda-rx-8-tokyo-roki-oil-filter-2-5gt-147113p6.html
I used my last Tokyo Roki the OC before last. I was given a couple of the Subaru OCOD filters. It took all the mental resolve I could muster to install one. It looks like there is an option direct from Subaru. I know the extra length won't be an issue on my '08 LGT.
Ed