Gas turbine exhaust diffusers serve to decelerate high-velocity combustion gases and convert their kinetic energy into useful static pressure, thereby improving overall cycle efficiency and reducing ...

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 ...

The diffuser in F1 plays a crucial role in optimizing a car’s performance. A diffuser in F1 is an aerodynamic component found at the rear underside of the car, designed to increase the airflow ...

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 ...

The diffuser is a chunk of bodywork low on a car’s rear end, usually shaped to manage airflow, improve aerodynamics, and—let’s be honest—look bitchin’. Bugatti’s new Tourbillon super-coupe’s massive ...

Back when my whip was a Volvo 740, I ventilated my taillights, too. Actually, it was more like drilling drain holes, but once all the trapped water escaped, you can bet that the compromised seal ...

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 ...

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 ...

Aerodynamics has become a pivotal element in the quest for racing dominance, influencing not only the speed but also the handling and efficiency of racing vehicles. Understanding how aerodynamic ...

Aprilia's Formula 1-inspired blown diffuser has been the most radical design introduced during testing. The Italian manufacturer has overhauled its RS-GP for the 2024 season, including its tail. The ...

If you think your average annual gas bill is expensive, imagine how much the shipping industry spends to ship all forms of goods around the globe with its fleets of massive trucks. The Mercedes-Benz ...