Audi SQ8 for sale

Audi SQ8 2026

The 2026 Audi SQ8 is the combustion-engined performance variant of the Q8, powered by a twin-turbocharged 4.0-litre V8 producing 500 horsepower and 568 lb-ft of torque, channelled through an eight-speed tiptronic automatic and quattro sport with a rear sport differential. The fastback roofline constrains cargo volume slightly at 605 litres but yields a 0.34 drag coefficient that benefits highway efficiency. Adaptive air suspension on all four corners is standard equipment; it lowers ride height by 25 mm at highway speeds to improve high-speed stability. The 48-volt electrical architecture supports active roll stabilisation, measurably reducing body lean in cornering. Five driving modes — Comfort, Auto, Dynamic, Individual, and Efficiency — alter steering, transmission, and damper behaviour. Verify the rear sport differential fluid level and condition at each scheduled service interval to maintain its function within specification.