The 2021 BMW M4 Competition is a higher-performance version of the second-generation M4. A successor to the old M4 Competition, this nameplate is no longer a limited-edition model, but it has been included in the lineup alongside the regular M4. BMW is pretty adopting the same strategy as Mercedes-Benz, which offers two power versions of the C 63 S Coupe. An evolutionary design of the previous model on the outside, the 2021 M4 Competition introduces a new, massive front kidney grille and a twin-turbo inline-six engine rated at an impressive 503 horsepower. Not just the most powerful M4 ever built, surpassing the old M4 GTS, the 2021 M4 Competition is also the first M4 model to feature an all-wheel-drive system.