Inline-six engines are the beating heart of a certain German automaker - here's the most powerful of them all.

While the upcoming EV version of the M3 will feature an 800-volt architecture and more than 700 horsepower, BMW has confirmed that it will also offer a new gas-powered M3 with a unique inline-six ...

What happens when you put an M3 engine into a humble M135i? You get one of the craziest sleeper builds ever made. In this ...

In an interview with German outlet, Bimmer Today, BMW M head Frank van Meel confirmed that the M3’s straight-six engine would survive long enough to make it into the next-generation sports sedan. It ...

It is a 2025 BMW M3 Sedan with less than 1,900 miles on the odo, a clean California title, and a stick shift that sends the ...

The BMW S65 was an extremely popular engine that powered the M3 from 2007-2013. In that time, it won the International Engine and Powertrain of the Year Award for Best 3-liter to 4-liter Engine five ...

German automaker BMW has a long history of making inline-six engines, going all the way back to the early 1930s with the M78 engine. As the decades have passed, there have been many reconfigurations ...

The E90/E92 generation of the BMW M3 is one of the finest cars ever built by the M division but sadly, there is now one less example on the roads after this car suffered a catastrophic engine issue ...