The 20 Best Luxury Cars

17. Cadillac XTS

MSRP: $46,290

The Cadillac XTS is one of the best luxury cars sold today. The Cadillac brand has long been associated with luxury in the United States, and the auto comes stock with a V-6 engine rated at 305 horsepower. Front-wheel drive comes standard on the auto with the ability to upgrade to all-wheel drive (AWD). AWD comes standard with the alternative drivetrain available on the vehicle, the twin-turbo V-6 rated at 410 horsepower. The top overall speed of the car is 137 MPH, and the XTS can go from zero to 60 MPH in only 5.2 seconds. The overall gas mileage rating of the car is 16 MPG (city) and 24 MPG (highway).