Stellantis patented a deployable diffuser that doubles as a bed step The diffuser would aid efficiency while also enabling easier bed access Active aero and bed steps aren't new, but combining the two ...

Brawn GP's 001 incredible pace during the last couple of testing sessions certainly raised some eyebrows within the technical departments of all F1 teams. Being that the Brackley-based team managed to ...

Stellantis is developing creative aerodynamic features for electric trucks A deployable rear diffuser can also become a rear bed step This would make active aero dynamics also a functional feature ...

Porsche isn’t the first brand to come to mind when you think of towing but a surprising amount of Cayenne owners do actually tow with their SUVs. How else are they supposed to get their 911 GT3 RS to ...

Like the Bene Gesserit uber-females of Frank Herbert's Dune series, Porsches can control their inner organs, adapting to whatever challenges thrown at them, hence the vast array of abbreviated active ...

Stellantis has just filled an interesting patent for a retractable, fabric rear diffuser. Rear diffusers are normally fixated to the lower rear portion of a vehicle and work to either improve ...

A number of images and details have surfaced depicting an active rear diffuser that has been patented by Porsche. The patent was filed by the automaker with the United States Patent and Trademark ...

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The floor and diffuser assembly sits between the wheels of a Formula 1 car, largely invisible to the cameras that follow ...

Aerodynamics is important, especially for those of us who want to go fast. It's also one of those tuning realms few actually understand. This crucial balance between drag and downforce is continuously ...

While the horsepower wars continue, automakers are searching elsewhere to see where precious time can be shaved off of a hot lap. Porsche, in particular, is looking to redefine the rear diffuser. New ...