The 2026 Audi S3 is part of the third generation of Audi's compact sport sedan lineup. Under the hood, it boasts a turbocharged 2.0-liter four-cylinder engine that outputs an impressive 306 horsepower, paired with Audi's innovative seven-speed dual-clutch automatic transmission. The S3 comes standard with the brand's quattro all-wheel-drive system, promising optimal control and handling across all road conditions. Inside, it features a sleek, modern cab with user-friendly technology, such as a 10.1-inch infotainment touchscreen that supports Apple CarPlay and Android Auto. Audi driver assists such as adaptive cruise control and lane keeping assist underscore the S3’s commitment to safety. This model year builds on the prior year's success by offering a more aggressive exterior design and enhanced performance characteristics, solidifying the S3's position within the luxury sports segment.