You can see how I made filter since it's not available yet - no instuctions provided, but shouldn't be that hard.
Credits go to:
Opie - for link/making original instructions available,
Tide - for making this site available for all of us,
Sube555 - for being functional Director of Monkeys
apexjapan - for all evil pictures of JDM RBP sedan that made me get one(now I just need lip spoiler),
Subaru - so I have one in garage while I'm typing this,
All members - for being part of this site,
All lurkers - Signup already,
Me - for not being too lazy,
My wife - supporting me geting a new Legacy GT.