Cadillac CT4-V Blackwing, as it's an impressive sport sedan with a punchy twin-turbocharged V6, Magnetic Ride Control suspension, and an available 6-speed manual transmission, which this one has. This particular Blackwing is finished in gorgeous Midnight Steel Metallic, and it features some great equipment like the Technology Package, 18-inch aluminum alloy wheels with a Tech Bronze finish, and Brembo brakes.  Power comes from a twin-turbocharged 3.6-liter V6 engine, rated at 472 horsepower and 445 lb-ft of torque. Output is sent to the rear wheels via a 6-speed manual transmission.