The Audi S3 is the sport-refined version of the A3 sedan, boasting more power, a performance-tuned suspension, and exclusive design details. The Quattro all-wheel-drive S3 is powered by a high-output 288-hp 2.0-liter turbocharged four-cylinder engine, mated to a seven-speed S Tronic dual-clutch automatic transmission. Standard features include a panoramic sunroof, 18-inch aluminum wheels, LED headlights and front fog lamps, passive entry/start, heated front sports seats, leather upholstery, dual-zone automatic climate control, HD/satellite radio, Bluetooth wireless connectivity/audio streaming, USB port, smartphone integration, and a 7-inch TFT color display. Standard safety features include electronic stability and traction control systems, four-wheel anti-lock disc brakes with brake assist, Audi pre sense collision mitigation, Audi side assist with rear cross-traffic alert and a rearview camera, along with eight airbags. The S3 is a carry-over for 2019.