Twenty-six years ago BMW launched a car that would revolutionize the idea of a “super-saloon”. It was the 1986 E28 M5 and it’s generally credited with starting the whole “fast 4-door” movement. Now sure, today we have cars like the Mercedes-Benz E63, Porsche Panamera and Aston Martin Rapide. Back in the day though, this 256 bhp inline-six powered road burner was the shizznit. So click through now and watch as Chris Harris on DRIVE takes us back to a time when this black beastie ruled the streets.