Auxiliary tranny filter.

[dwd1985]

OK, so according to the TSB #16-56-93, all vehicles up to and including NH106285 need an auxiliary transmission filter installed on them. Which is ok considering that my # is NH108593. So then how come my transmission doesnt have that filter on it? I know it is important, considering subaru put out a recall on those other SVX's. I have read the bulletin on it, and it doesnt seem like a difficult thing to put on at all, and it is only about a $12 part, and $20 shipped. But does anyone know of a way that I can get Subaru to put this on for free? All of the other SVX's got theirs put on for free under recall, but then they didnt put a filter on mine, and didnt recall it. So to me, I would think they should install mine like they did for all of the others. Can anyone think of a way to handle this problem? I know $20 and 2 hours or so of work isnt a big deal, but If I could get it done for free, that would be even better. Thanks