The 503BHP (469lb) performance will push both cars a respectable 0-62MPH in 3.9seconds. The saloon and coupe models both come with the twin-turbo 3.0 litre straight six (lovely sounding engine) – with no shortage of “MSport” magic + badges! Launched in the UK in early 2021 with the exclusive “competition” specification. BMW have showcased its new M3 and M4 “Competition” models, they are asserting that they both offer a balance everyday vs track day performance.