If you don't mind buying used and you're in the market for a sedan, this luxury limo deserves a thorough look.

The Audi RS7 Sportback remains one of our ... there's no way it wouldn't touch the RS7's mighty twin-turbo V8. In stock form, the engine produces 591 horsepower and 590 pound-feet of torque.

Although the first generation Q7 featured a twin-turbo 6.0-liter V12 diesel ... powered by a 4.0-liter Biturbo V8 mild-hybrid diesel engine. Photo: Audi AG For the 2021 model year, Audi decided ...

The same philosophy has been carried over to the all-new RS6, yet it has been made considerably more efficient, courtesy of Audi’s new twin-turbo V8 engine, which may make less power than the ...

The Audi RS7 Sportback is one of the most dramatic-looking big fastbacks ever made, and what powers it is equally special. Hiding under the RS7's long hood is a 4-liter twin-turbo V8 engine ...

We have to admit to not buying the hoo-hah over the Audi RS4 sedan in the press recently ... If it all results in an RS5 coupe with a twin-turbo V8, then we are of course prepared to overlook ...

That B5 Audi S4 ran a 2.7-liter twin-turbo V6, an engine ... of the new V6 spark ignition engines (code EA 839), while Porsche is handling the new V8 engine with the internal code EA 825.