Whatever Audi does, BMW can do better. Enter the world’s only production quad-turbo engine, that sadly departed with more of ...

For most cars, one or perhaps two turbochargers are enough. Some brands decided to equip their special models with four turbos, though they're rare.

The car's development took nearly a decade, with its chassis and body constructed from carbon fiber-reinforced polymer. The ...

Absurd pipe dreaming. But Dubai-based Devel Sixteen has released a video of its quad turbo, 12.3-litre V16 (built by Steve Morris Engines) on a dyno producing 4515bhp and 3519lb ft of torque.

Unfortunately for now, BMW has no plans on bringing this high-performance diesel engine to America, but one can hope that this tri-turbo technology finds its way into other BMWs. Watch the video ...