By Paul Borden
MotorwyAmerica.com
(July 4, 2022) Introduced as a 2014 model to replace the coupes and convertibles of the popular 3-Series, the BMW 4-Series carries within it the soul of a sports car that is best exemplified by those models getting the company’s famed “M” performance upgrades. With a turbocharged inline 6-cylinder engine, the M440i and M440i xDrive models ratchet up horsepower and torque to 382 horsepower and 369 over the 255/295, respectively you get from the turbo-4s in the 430i and 430i xdrive trims.