Sitting atop the Q8 family is the 2025 Audi RS Q8 Performance, good for a claimed 631 horsepower and 627 lb-ft of torque from its 4.0-liter twin-turbo V-8. An eight-speed automatic transmission sends ...

Per global specs, the 2025 Audi RS Q8 Performance ekes 11 more horsepower from the twin-turbocharged 4.0-liter V-8 engine than the one found in the Performance variants of the RS6 Avant and RS7 ...

While performance figures for both cars have been upped, the Audi RS Q8 Performance now has the distinction of being Audi's most powerful production car ever to feature an internal combustion engine.

The RS Q8 performance SUV returns to the U.S. for the 2025 model year for $137,495; The twin-turbocharged 4.0-liter V-8 returns as well, tuned to 591 hp or 630 hp in the RS Q8 Performance; ...

Audi says that the RS Q8 will be able to do 0-62 mph in 3.8 seconds, while the Performance will make the same sprint in 3.6 seconds. Both models come equipped with an eight-speed automatic ...

The RS Q8 Performance is claimed to accelerate from zero to 60 mph in 3.5 seconds; the last RS Q8 we tested did the deed in 3.2 ticks, so we wouldn't be surprised to see a sub-3.0-second run.

The 2025 Audi RS Q8 Performance is roughly $100,000 more affordable than the Lamborghini Urus S. The Italian exotic high-rider also packs a V8 with twin turbos, albeit with more power.

Both Audi RS Q8 versions are driven by a 4.0-liter twin-turbocharged V8, which, in the case of the base model, is rated at 592 hp and 590 lb-ft (800 Nm) between 2,200 rpm and 4,500 rpm of torque.

The RS Q8 Performance is a handsome, lantern-jawed fellow: Audi's body kit adds more vents front and rear, a new rear diffuser, and 22-inch 10-V-spoke wheels.

Audi has left Ferrari, Lamborghini and Porsche trailing in its dust when it comes to SUV bragging rights. We drive the lap ...

Shop 2025 Audi RS Q8 performance 4.0 TFSI quattro vehicles in La Habra Heights, CA for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 20 2025 RS Q8 models ...

The 2025 Audi RS Q8 has arrived to complete the SUV's family refresh. The truck's twin-turbo 4.0-liter V-8 is the most potent gasoline engine Audi has ever put into series production.