The BMW B58 engine stands out as the most tunable production engine, with its closed-deck block, forged internals, and ...

One example of BMW’s i8 is ditching the electric gubbins and getting B58 power. One-off BMW i8 is getting a 700-horsepower B58 straight-six swap, replacing entire hybrid powertrain. Custom subframes ...

Inline-sixes are making a serious comeback, and today's versions are smoother, stronger, and more advanced than ever. These ...

A builder working on a B58 swap for his BMW i8 discovered that the hybrid sports car's left muffler is not what it appears to be.

BMW's B58 turbocharged inline-six engine is the result of a lot of experimentation, failure, and gained knowledge. In the mid-2000s, BMW decided to take turbocharging mainstream, initially on its ...

We dug through BMW technical manuals and talked to Stephan Papadakis about what makes this 3.0-liter, single-turbo straight-six so extraordinary. I remember being fairly skeptical when first hearing ...

In an age when most car companies have shifted toward building the more compact V6 or a turbocharged inline-4, BMW has kept a candle on for the venerable inline-6, the best six-cylinder engine. In ...

Kyle has written professionally across the motorsport and motoring world since graduating from Plymouth University in 2018, and has acted as the MotoGP editor for Motorsport Week and as a Features ...

Isaac Atienza is a Filipino motoring journalist who joined TopSpeed.com in 2021. He also owns a Filpino motoring website called Go Flat Out PH and is also a contributor to a local newspaper called The ...