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The new Z4 (e89) sdrive 20

The BMW Roadster

A successful open-top sports car from BMW, thanks PowerBox more agile and even sportier when accelerating. With a increased performance of 27% (50 HP) the BMW Z4 cabriolet achieved a weight-power ratio that can be seen. Through our sophisticated software development, comprehensive tests and the resulting software can be realized a very sporty driving and better throttle response.

The BMW Z4 sdrive 20 with the PowerBox nitro – a great combination!
We are convinced of our tuning!

performance diagram BMW Z4 (E89) sDrive20i
08.04.2014

BMW : Further testing

29.05.2015
  • BMW 3er (F30) 318d

BMW 318d (F30) great increase in performance

10.07.2015
  • BMW 3er (F30) 316i

The specially developed software provides your BMW 316i with an amazing performance. Also the combination of the PowerBox Nitro and the PedalBox is a novelty which will give you a lot of fun.

20.06.2015
  • BMW 5er (F10) M5

Chiptuning at the BMW M5, more power thanks to sophisticated software development for the BMW M5.

18.02.2014
  • BMW 3er (E90) 316d

With all of our experience we develop a great tuning to the BMW 316d (F30).

02.08.2015
  • BMW 3er (E90) 320d

The PowerBox of CPA will make your car even sportier and more powerful. Convince yourself of the CPA PowerBox, you will be thrilled.

11.06.2014
  • BMW 1er (F20) 120d

CPA Chiptuning is testing and developing software and PowerBoxes for the BMW 120d

Our car tests

(6) Discount applies to all products offered on our site except PowerBox Pro and PedalBox. The promotion ends as soon as the intended quota of products has been used up.

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