Audi A7 is available with a range of engines, including a turbocharged 3.0-liter V6 engine, a turbocharged 2.0-liter inline-four engine, and a twin-turbocharged 4.0-liter V8 engine. These engines are paired with an eight-speed automatic transmission and Audi's Quattro all-wheel-drive system.

The Audi A7 is an excellent choice for anyone looking for a luxurious and capable sedan. It offers a sleek and modern exterior design, a comfortable and spacious interior, and a refined driving experience. The engine delivers plenty of power for spirited driving, and there's also an impressive array of technology features. Combined with good fuel economy, the A7 is sure to provide an enjoyable and upscale driving experience.