Astonishing power for the BMW Z4 thanks to the engine specific software by CPA . Up to 427 HP are possible and provide your vehicle with additional performance and driving pleasure.
Boxtuning at the BMW X6 M50d individually tested and adapted on the dyno.
We tested the BMW 335i E90 in combination with our CPA PowerBox. The result? The extra power of up to 80 HP and expressive 104 NM increase with the PowerBox for more power.
The engine-specific software and test with, for example, thermal events make our chiptuning a power increase for which you can choose with a clear conscience. Test the CPA Chiptuning products and get more out of your car.read more