Aerodynamics plays an important role in a vehicle's handling, especially when a vehicle is at speed. The faster a car goes, the more air interacts with elements like the bodywork, front and rear wings ...

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 ...

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 ...

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 ...

American EV automaker Rivian submitted a slew of patent applications with the USPTO this week, including a deployable rear diffuser mechanism to adjust a vehicle’s drag and some software systems ...

The FIA’s International Court of Appeal has ruled that rear diffusers used by the Brawn GP, Toyota and Williams Formula One teams complied with regulations--and that results from the season-opening ...

Renault has yet to reveal the all-new Alpine sports car, but it continues its teasing campaign. The French corporation has announced that the upcoming Alpine model will get some pretty advanced ...