The most powerful of all was the 451-hp Mercedes-AMG C63. But too much is never enough in a horsepower war, and tuning company Brabus decided to create its own version of the hot C-Class ...

The Brabus mode, on the other hand, also throws in simulated engine sounds to go with the insane performance levels. The model is built on the 800-volt platform, and that means its 100 kWh battery ...