The name comes from a concept shown at the 2012 Paris Motor Show. It's not confirmed whether the Sport Turismo badge will be the official name for this model. We've seen spy photos of the standard Panamera hatchback, and both it and the wagon shares similar body panels. Expect to see the new 2017 Porsche Panamera at Paris this year with new or updated V6 and V8 engines as well as a plug-in hybrid option.
The new Panamera is based off the MSB platform that Porsche is leading development on. As we reported previously, the next big Porsche could come as a coupe variant as well. Autocar also reports that the MSB platform will underpin future Bentley models, and the next Audi A8 (or A9 coupe) will probably share the same architecture.
Before you bemoan the shared platform as some kind of brand dilution, remember that Porsche claims the Macan SUV shares only one-third of its parts with the Audi Q5. That is, the brands in the VW maintain a lot of differentiation despite common underpinnings. Or to put it another way: if you're going to make a knee-jerk complaint about Porsche, keep it to the standard cliches about making too many SUVs or how the Panamera isn't pretty. But to go back to the wagon seen above, at least the boxy tail lends some elegance to the Panamera's generous dimensions.