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In test – the BMW 420d

Clearly more power with the CPA PowerBox

With it’s elegant and stunning design the new Bavarian is a real eye-catcher. The chassis is designed to be very athletic and with its standard 190 hp engine it drives the 420d significantly forward. With the CPA PowerBox a big difference is also felt. More pressure and a noticeable acceleration convey a new and sporty driving experience.

performance diagram BMW 4er 420d (F32 F33 F36)
09.06.2015

BMW : Further testing

04.10.2013
  • BMW 1er (E87) 135i

Not only to the dyno-test, we test our chip tuning. All day testing with the BMW 135i E87 is now on the agenda. Read more!

31.07.2015
  • BMW 6er (F06) 650i Grand Coupé

Fast, digital map optimization with the PowerBox of CPA. With the CPA PowerBox the BMW 650i gets more power.

05.03.2015
  • BMW X3 (F25) xDrive35d

Individually adapted chiptuning by CPA

30.03.2021
  • BMW 8er (G15) M8 Competition xDrive

Power increase with the PowerBox from CPA Performance for the BMW X5 M. With the PedalBox you get the ConnectiveSystem for great driving comfort with chiptuning.

19.11.2015
  • BMW 5er (F10) 550i

Due to specific engine software up to 468 HP are possible. Convince yourself about CPA Chiptuning.

11.06.2014
  • BMW X6 (E71) M50d

Boxtuning at the BMW X6 M50d individually tested and adapted on the dyno.

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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