For the first time, manufacturers were talking about gas-burning turbo engines making peak torque starting at 1,750 rpm and ...

Marcos Marques, the man in charge of synthetic fuels at Porsche, revealed that Audi wanted a five-cylinder turbo in the replacement for the first-generation R8. The one with the V8, that is, a 4.2L ...

Audi is betting that diesel can still surprise enthusiasts by pairing a new V6 with electrified boost to all but erase the familiar pause between throttle input and acceleration. The engine is pitched ...

When we see Audis of the 1980s in traffic, it's mostly the 4000 and the original Quattro that we spot, usually on the way to some classic event. But years go by between sightings of one of the 5000.

Formula 1 is gearing up for the start of a brand new era which sees five manufactures compete on motorsport's biggest stage.

At this point, nearly halfway through a decade in which electrification is accelerating at a rapid pace, most internal combustion engines are pretty similar configurations, especially when it comes to ...

The advent of turbochargers on road cars began in the mid-1960s, during the muscle car era when the phrase "there is no replacement for displacement" meant more power output was best achieved with ...