Competing in the midsize sedan segment, the 2018 Mercedes-Benz CLS-Class Sedan is a direct competitor to the Audi S6 and the BMW 5 Series 550i. With a single trim, the Mercedes-Benz CLS-Class Sedan carries an MSRP of $75,150. It offers a 4.7L twin-turbocharged V8 engine and a 9-speed automatic transmission, producing 402 horsepower and 443 lb-ft of torque. Through this powertrain, the Mercedes-Benz CLS-Class Sedan manages a 0-60 of 4.9 seconds and a combined fuel economy of 21 MPG.