• 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 joined by the vertical LEDs forming the Opel Compass, and a sculpted bumper with horizontal cooling intakes.

Still, the coolest detail is the view of the profile, with the wide fenders on the rear axle making it look more like a performance model than a family-focused offering.

Opel

Opel said that aerodynamic efficiency played a crucial role in the development of the concept. One example is the design of the three-section alloy wheels, which is said to reduce consumption while offering improved “directional stability and driving pleasure at high speeds on the German Autobahn”.

More: Opel Astra GSE Line Brings OPC-Like Power, But Don’t Call It A Hot Hatch

In a similar context, an earlier press release confirmed that the concept features an “active aerodynamic system that continuously adapts to the driving situation, using moving elements at the rear to optimize airflow, reduce drag and improve stability.”

Sister brand Vauxhall – which also announced a redesigned Griffin logo – has shared an additional image of the STX Concept taken from above. This reveals a pair of vents that create a V shape on the hood and form front spoiler, similar in theory to the fully electric Dodge Charger Daytona. The windshield extends on the hood, with the “TECHHUE” lettering on its base hinting at a new technology.

Vauxhall

Stellantis didn’t reveal the powertrain type of the STX Concept, but judging from their product portfolio it will be either fully electric or hybrid.

More: Opel’s Cheapest New Car Is Now A Family SUV With Three Pedals And Steelies

Opel doesn’t openly admit it, but the sporty wagon is expected to evolve into the next generation of the Astra, which is rumored to abandon the traditional hatchback bodystyle. The compact model has been confirmed to be renewed before 2030 alongside the smaller Corsa. Both will ride on the multi-energy STLA One architecture with an EV-first strategy. However, we wouldn’t be surprised if they eventually adopt range-extender tech from Leapmotor.

A potential rival of the future estate from Opel is the next generation of the Skoda Octavia. This one was previewed by the Vision O concept and is expected to hit the road in 2028 with a wagon bodystyle and a electric/range-extender powertrains.

 Stellantis’ New Concept Proves Wagons Aren’t Dead, They’re Just Getting Sexier
The current Opel Astra Sports Tourer.