Learn new "Japanese" abbreviations.
I don't know why they did this… probably the Japanese need this. May be some day this will be called as a regular stage of make development. Subaru decided to leave the world-known WRX and to call their new make for Japanese market as S-GT. It won't be too difficult to get used to the new name the same as to the Subaru Impreza's new appearance.

P.S. I wonder which will be the name of European and American Impreza after one year?