Based on the four-door variant of the AMG GT Coupe, the 63 S E Performance is the top-of-the-line model sporting all the bells and whistles, including the company's renowned 4.0-liter bi-turbo V-8.

With the team at Mercedes-AMG putting the V12-powered S65 out to pasture, the highest-performance S-Class has become the ...

I fixed my latest luxobarge, the CL500! It is now time for Mercedes to check it over and find out everything that's wrong ...

The 4.0-liter V8 actually makes less power and torque stock than the C63's hybrid powertrain—but that's not the point.