When 451HP is just not enough, North Olmsted Performance offers the C63 owners a 60 HP increase! That is correct, you did read it correctly! From the factory 451HP to 511HP plus an added gain of 37 ft-lb of torque.

No major modifications to the vehicle is required, a loaner vehicle will be provided, and the upgrade also includes a complete vehicle inspection to ensure your vehicle will perform to the new standards you are setting.

Professionally performed at $3999.99

Please schedule 5-10 business days in advance