The Audi RS Q8 could feature the same twin-turbo 4.0-liter V8 as the Lamborghini Urus.
The new RS6 Avant C8 could debut as early as this fall at the 2019 Frankfurt Motor Show.
Compared to the regular Audi Q8, the RS version will feature a more aggressive appearance.
Audi continues testing the RS Q8, which will likely arrive next year with a 4.0-liter, twin-turbo V8.
Range-topping Audi RS Q8 expected to offer more power than any of its rivals .
Audi is planning on launching at least 20 new models or derivatives within the next two years.
The RS version of Audi’s new Q8 will definitely focus on extra aggressiveness.
This Audi Q8 prototype made RS-specific noises as it drove by our spy photographers.