The Mercedes-Benz CLS550 is a luxury four-door sedan. It is part of the CLS-Class, which is the mid-level luxury line for the German carmaker. The CLS550 features a 4.6-liter twin-turbocharged V8 engine, producing 402 horsepower and 443 pound-feet of torque. It comes with seven-speed automatic transmission and standard rear-wheel drive. The interior features a variety of luxury amenities, such as heated and ventilated leather seats, Harman/Kardon audio system, Bluetooth audio streaming, and much more. The CLS550 has a starting price of around $70,000.