Sleek Opel STX Concept teased ahead of the Paris Motor Show. It has wide fenders, a vented hood, aero wheels, and an LED grille. The sporty estate is rumored to preview the next-gen Opel Astra. Stellantis has shared more teasers and information about the upcoming Opel Sports Tourer eXperimental (STX) Concept ahead of its premiere at the Paris Motor Show on October 12. The model communicates the brand’s vision for the future of wagons, most likely previewing the next generation of the Opel Astra. The new teasers are more revealing than the first one , giving us a good idea of what to expect. Overall, the STX Concept is not your typical wagon, as it adopts a sporty stance with futuristic details. More: This Stellantis Brand Thinks A Wagon Might Make More Sense Than A Hatchback The front end features an evolution of the Opel Vizor grille, which is now body colored with an LED pattern and an illuminated Opel Blitz emblem. This is joine...