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 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 ...

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 ...

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 ...

After allegations abounded last week about several teams having illegal rear diffusers, the Brawn GP 001 newbie car has also jumped on the bandwagon. The highest voice implying that the Brawn GP ...