Convincing performance upgrade for the Mercedes E400 with the PowerBox of CPA. Amazing power increase could be achieved in test and at the dyno for the Mercedes E400.
The highly specific software provides phenomenal performance. Up to 241 HP are possible and in combination with the Connective System offers more driving pleasure.
Great noticeable extra power for the Mercedes CLS (C257) 450 with the CPA PowerBox for increased power. Test our products and be excited about the result.
After intensive long-term tests and individually developed software, great extra power can be achieved. Mercedes G-Class (W463) G 63 AMG Chiptuning from CPA Performance.
Convincing serial sound and engine power, but with our PowerBox you can still squeeze out a bit more. Test the PowerBox for your Mercedes.
Considerable additional power for the Mercedes E-Class coupe (238) E260 with the PowerBox from CPA Chiptuning. Different tests enable customized and safe chiptuning.