From what we can tell by comparing the teaser photo of the JDM Legacy Touring Wagon to the US-spec Legacy, the Japanese version will also feature restyled exterior mirrors, a different headlight assembly and larger air intakes at the corners of the front bumper.
However, what we're all really interested in finding out is what will be hiding under the hood of the JDM Legacy and in particular, if Subaru will be revealing any details and photos on the STi versions of the sedan and estate variants of the model.