This is about one new uncut transponder key.
You will need to take your actual working key with this new item to a professional locksmith shop or the dealership to get it cut and programmed to your vehicle.
It fits:
(2005-2009) Subaru Legacy
(2005-2007) Subaru Impreza
(2005-2009) Subaru Outback
(2005-2008) Subaru Forester
(2006-2007) Subaru B9 Tribeca
(2008-2011) Subaru Tribeca