The last BMW M-car to feature a naturally-aspirated V8 engine came out in 2013. Its demise came at the hands of the S55 — the first mass-produced M Division engine to feature a turbocharger. The introduction of the S55 was a considerable step away from the kind of engines that typically powered a BMW M […]
In late 2013, BMW announced its decision to separate the 3-series models into their own series’ based on body styles. The coupé and convertible models would now be called the 4-series, while the corresponding M Division specimen received the BMW M4 moniker. Similarly, the sedan, essentially the same car, would go on sale as the […]
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