Mercedes-Benz SLS Black Series Spotted testing at the Nürburgring

Our Teamspeed spies caught a special surprise running around the ring for late morning testing, the highly rumored Mercedes-Benz SLS Black Series. We can only assume this is headed for production as it has been hinted to a few news outlets of late from the high-ups at Mercedes. If this is in fact slated for production it means the SLS Black Series would be the fastest and most powerful AMG model ever produced.

We expect the engineers at AMG to pump up the 6.3-litre V8 to at least 650bhp and as these spy shots show a fix a wider body-kit with lightweight carbon fiber panels. You’ve got to figure a the pumped up SLS will deliver a 0-60mph time of three seconds and a top speed of 200mph.