This recently surfaced video shows the BMW M3 GTS during a work out on the Nurburgring race track. The clip manages to catch the exhaust and engine sounds of the BMW M3 GTS. Here's a little warning: turn down your speaker volume so you won't burst an eardrum. The BMW M3 GTS has under its skin a 4.4-liter V8 engine that's good for 450 hp, it's lighter than the standard M3 and comes with a revised aerodynamics package.
Watch the BMW M3 GTS on Nurburgring in the video after the jump.
BMW M3 GTS Nurburgring video:
