Audi has unveiled the RS 3 Competition Limited, a 750 unit special edition celebrating 50 years of the brand’s iconic inline five cylinder engine. The model adds carbon fiber styling, chassis upgrades ...

With a coilover suspension and lots of carbon fiber, the RS3 Competition Limited might be Audi's five-cylinder sendoff.

Fifty years ago, Audi changed the sound of performance. In 1976, the second-generation Audi 100 debuted with an inline five-cylinder, an unusual configuration that slotted between the refinement of a ...

Audi RS 3 Competition Limited keeps a 2.5-litre five-cylinder but adds 12/16-step coilovers; top speed is capped at 180 mph.

Pratt & Whitney Rocketdyne successfully completed a series of Hardware Acceptance Reviews on the first RS-68A production rocket engine, validating the world’s most powerful hydrogen-fueled engine is ...

RS-25 prime contractor L3Harris continues to ramp up production of new flight engine hardware at their Los Angeles area facility and final assembly at the Stennis Space Center. NASA certified ...

NASA carried out a critical hot fire of the redesigned RS-25 engine April 26 at NASA’s Stennis Space Center in Bay St. Louis, Mississippi, demonstrating the gimbaling, or pivoting, capabilities needed ...

If you want Audi’s new 2025 RS Q8 Performance — featuring what Audi claims is its most powerful production combustion engine to date — you’ll have to pay nearly twice the price of a regular Q8 to get ...