The Mercedes-Benz SL63 AMG is a high-performance luxury roadster manufactured by German automotive brand Mercedes-Benz. It is part of the SL-Class of cars and was first released in 2008. The SL63 AMG is powered by a 5.5L V8 engine, producing 563 hp and 664 lb-ft of torque. It features a seven-speed automatic transmission, rear-wheel drive, and an adaptive suspension system. The SL63 AMG is known for its sophisticated styling, powerful engine, and luxury features, making it one of the most sought-after luxury sports cars on the market.