Test the products to increase the power of CPA Performance and to use a suitable chiptuning for your car. With the PowerBox from CPA, treat yourself and your car to a power that brings new driving pleasure with it.
On the dyno and in intensive long-term tests, the CPA engineers have developed the engine-specific software for the Mercedes to increase power. With the CPA products you get perfectly adapted chiptuning for your car.
Fresh from the factory directly at CPA Performance, the new Mercedes S-Class S500 W223 for testing and individual software development. An astonishing additional power of over 500 HP and 630 Nm can be achieved with the tuning expert CPA.