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 ...

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 ...

Nearly halfway through its first season in use, NASCAR's Next Gen Cup car has earned good reviews thanks to the quality of racing seen throughout the 2022 season. Week after week, the Next Gen car has ...

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 ...

When it comes to making slight adjustments to your car to change the way it looks, you can’t go wrong with a new diffuser. That’s if your car has one in the first place, of course. Luckily, the ...

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 ...

Today, an eager millionaire can find multiple automobiles priced in the region of $3 million, yet one of the most anticipated of all the upcoming models has to be Gordon Murray’s T.50. It’s the ...

NASCAR officials announced in January updates to the NASCAR Cup Series rules package for short tracks and road courses in 2024, introducing aerodynamic changes designed to promote more competitive ...

Porsche is now working on an active aerodynamics system that, beyond helping its vehicles carve through the air more efficiently, has the added benefit of hiding or exposing a hitch receiver. First ...