The *2026 Audi Q3 S line quattro* is configured with a strong mix of premium technology, cold-weather comfort, and driver-assist upgrades, finished in Mythos Black Metallic over Tamarind Brown with Steel Gray stitching. This new *2026 Audi Q3 S line quattro* adds the Driver Assistance Package, 19-inch Wheel Package, and Black Optic Package, bringing its original MSRP to $48,920. With standard quattro all-wheel drive, a 12.8-inch MMI touch display, and an 11.9-inch virtual cockpit plus, it stands out as a well-equipped compact luxury SUV.*Highlights include:* * Driver Assistance Package with adaptive cruise assist, heated steering wheel, Park Assist Plus, and top view camera * Black Optic Package with anthracite Audi rings, black exterior trim, black mirror housings, and black roof rails * 19-inch Wheel Package with 19-inch 10-spoke-aero bi-color wheels and all-season tires * 12.8-inch Audi MMI Navigation plus touchscreen and 11.9-inch Audi virtual cockpit plus * Panoramic sunroof, leather seating surfaces, heated power front seats with lumbar and driver memory, and three-zone automatic climate control * 2.0L TFSI turbocharged 4-cylinder engine paired with a 7-speed S tronic transmission and quattro AWD * Active front assist, blind spot warning, lane departure warning, rear cross-traffic warning, front and rear parking sensors, and rearview camera * 4-year/50,000-mile new vehicle limited warranty, 4 years of roadside assistance, and Audi Signature Care maintenance at 1yr/10K, 2yr/20K, and 3yr/30KThis *2026 Audi Q3 S line quattro* offers the right combination of factory warranty coverage, all-weather capability, and premium equipment, with desirable option packages that add both function and appearance. For buyers comparing compact luxury SUVs, its MSRP-backed configuration and feature content position it competitively in the market.