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Mercedes E-Class coupe (238) E450 chiptuning

More power for the Mercedes E450

An impressive 84 hp and 113 Nm can only be achieved with the CPA PowerBox. Thanks to our individual software development specially adapted to the E450, you now get reliable and safe chiptuning. In combination with the PedalBox you get the CPA ConnectiveSystem and can easily select the power levels at the push of a button on the PedalBox. Engine tuning and throttle pedal tuning combined.

performance diagram Mercedes E-Class coupe (238) E450
30.04.2022

Mercedes : Further testing

03.05.2018
  • Mercedes GLC (X253) GLC350 d 4MATIC

Experience an even more sporty driving pleasure in your GLC. Thanks to the CPA PowerBox the power can be increased up to 329 HP, the CPA Connective Stremm is a novelty which improves the throttle response.

23.04.2022
  • Mercedes C-Class (W206) C300d

Test the extra power for your Mercedes C300d with the CPA PowerBox. You will be absolutely satisfied with the result.

07.09.2018
  • Mercedes C-Class (W205) C43 AMG 4MATIC

The CPA PowerBox blends perfectly with the C43 AMGs V6 twin-turbo engine, increasing performance by up to 17%. Dormant potential is unleashed, so does the Mercedes Benz up to 428 HP.

03.02.2021
  • Mercedes G-Class (W463) G 63 AMG

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.

16.05.2014
  • Mercedes S-Class (W222) S350 CDI BlueTEC

The luxury class at the test by CPA chiptuning.

26.09.2014
  • Mercedes GLA (X156) 200 CDI

CPA Chiptuning is testing and developing software and PowerBoxes for the Mercedes GLA-class 200CDI.

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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