The Mercedes C63 AMG boasts a good 457 hp of driving power loaded with its 6.21 AMG V engine. Not to be stagnated with that, Mercedes is coming out with Cargraphic which promises to give 570 hp of power.
The Mercedes is known for its holding the roost as far as performance and speed goes in its kingdom up in the hills. It was therefore natural to expect someone to add some handling package to this car rather than do anything more to tweak its speed characteristics. However Cargraphic have added the package that ups the power by 113 hp and 100 Nm of torque. By amending the header with stainless steel and the exhaust system as well as remapping the ECU they have achieved the extra power to the engine. There is a remote control to control the sonorous roar of the car and the sound that we love to hear. There are also the race cats and stock headers as extra additional which one would go for if one loves performance as well as acoustic.
Source: topspeed