Mercedes-Benz->ke187 is set to unveil the CLS63 AMG->ke539 at the Los Angeles Auto Show in the middle of November, according to Autolinknews. The base CLS was recently shown at the Paris Motor Show and we were in awe at its beauty.

The AMG version will likely feature a 5.5-liter twin-turbocharged 554 horsepower V8. There might be a performance package offered from AMG that will raise the horsepower rating to 571. This will be the third performance car that the 5.5-liter V8 will have been used in, as it was previously used in the S63 AMG and the CL63 AMG.

Compared to the base CLS, the AMG tuned sedan will get some changes to the overall aerodynamics, including the rear bumper, as it will need to make room for quad tail pipes.

Hit the jump to see a video of the CLS63 AMG going for a lap around the Nurburgring in Germany.