At the end of September, we brought you the first photo and news of Infiniti’s Q80 Inspiration Concept that’s set to debut in Paris tomorrow, and now we have a full gallery.

It’s a four-door fastback model designed to preview a forthcoming production car that will take on luxury rivals such as Mercedes’ CLS, BMW‘s 6-Series Gran Coupe and Porsche’s Panamera.

According to Motoramic, the study uses a newly developed hybrid powertrain pairing a twin-turbo 3.0-liter V6 to an electric motor for a maximum output of 550-horses driving all four wheels “when needed” or just the rear ones in normal conditions. We wouldn’t be surprised if the same or similar powertrain found its way under the hood of the next Nissan GT-R.

For more details, we’ll have to wait for the full release from Infiniti in the next 24 hours.

Photo Gallery