Audi Unveils New 2027 Q9 and SQ9, Largest Flagship SUVs Focused on U.S.

Q9 rides on Volkswagen Group's Premium Platform Combustion (PPC) architecture, signaling a shared underpinning with the Q7 and other recent models and pointing to how future Audi powertrains will be integrated.
Audi projects about two-thirds of Q9 production will be for North America, with Bratislava, Slovakia building the vehicles for global markets.
The Q9’s size is substantial: 209 inches long with a 123.5-inch wheelbase, roughly 86.8 inches wide, and 71.4 inches tall, with a third row large enough for adults and features like 90-degree opening rear doors and available power-operated doors for easier access.
Audi showcases advanced lighting tech on the Q9, including matrix LED headlights with adaptive beam and OLED taillights with curved surfaces that can display patterns (including a hazard-triangle), though some LED effects may be restricted by U.S. regulators.
Performance details released with the debut show the Q9 using a 2.9-liter V6 with 429 hp and a 4.9-second 0-60 mph, while the SQ9 uses a 4.0-liter twin-turbo V8 with 591 hp and a 3.8-second 0-60 mph.
Audi has unveiled the 2027 Q9 and SQ9, its largest SUVs ever, targeting American buyers who want three-row luxury at full-size scale. The Q9 starts at $89,095, while the high-performance SQ9 opens at $119,395, with both models set to hit U.S. showrooms in Q4 2026, according to Cars.com.
Audi is positioning the Q9 as its new flagship — replacing the A8 sedan — to chase buyers of the BMW X7, Mercedes-Benz GLS, and Cadillac Escalade. About two-thirds of all Q9 production will go to North America, Car and Driver reports, with the vehicles built at Audi's plant in Bratislava, Slovakia.
The Q9 stretches 209 inches long on a 123.5-inch wheelbase. That makes it four to five inches longer than the BMW X7, according to Cars.com. It stands 71.4 inches tall and spans 86.8 inches wide, giving it a hulking footprint designed to match American tastes for big family SUVs.
The cabin fits six or seven passengers. Audi built the third row to accommodate adults, not just children. Rear doors open to 90 degrees for easy entry, and power-operated doors are available as an option, Yahoo Autos reports. The interior features a 14.5-inch central display and an 11.9-inch instrument cluster.
The standard Q9 uses a 2.9-liter turbocharged V6 making 429 horsepower. It reaches 60 mph in 4.9 seconds. The SQ9 steps up to a 4.0-liter twin-turbo V8 producing 591 horsepower and roughly 590 lb-ft of torque, hitting 60 mph in just 3.8 seconds, according to Yahoo Autos.
The SQ9 also gets rear-biased all-wheel drive for a more dynamic feel during everyday driving. It wears wider body arches and larger wheels to set it apart visually from the standard Q9. Both models ride on Volkswagen Group's Premium Platform Combustion (PPC) architecture — the same shared underpinning used by the Q7.
Audi loaded the Q9 with advanced lighting features. Matrix LED headlights adapt their beam pattern in real time. OLED taillights use curved surfaces and can display custom patterns, including a hazard triangle shape for emergencies, Car and Driver reports.
Some of those lighting effects may not be allowed in the United States. U.S. regulators restrict certain animated or adaptive light displays on public roads. Audi has not confirmed exactly which features will be disabled for American buyers, but the brand has flagged the issue ahead of the launch.
Audi executives call the Q9 a direct replacement for the A8 sedan as the brand's flagship vehicle. The move reflects a broader industry shift: large SUVs outsell luxury sedans by a wide margin in the United States. The Q9 is designed to give Audi a credible answer in the most competitive slice of the American luxury market.
The Q9 is longer, taller, and roomier than the Q7 it sits above. Cars.com notes the Q9 is nearly as long as the Cadillac Escalade, one of the segment's dominant sellers. Audi will need strong U.S. sales to justify a production plan where North America absorbs the majority of output from the Bratislava factory.
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