2024 M3 Competition Engine. The standard m3 balances sportiness with highway handling, the competition model has been tweaked for racetrack handling and thirty extra horsepower, the xdrive takes. The bmw m3 competition's engine is a turbocharged petrol, 3 litre, double overhead camshaft 6 cylinder with 4 valves per cylinder.

The m3 competition ups output to 503 horsepower, only available with an automatic transmission. The standard m3 balances sportiness with highway handling, the competition model has been tweaked for racetrack handling and thirty extra horsepower, the xdrive takes.