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In test: Mercedes SLK 250 CDI

Even more sportiness with the CPA PowerBox

The Mercedes SLK 250 CDI is the first in its class. Long before the developers were afraid to pack such a diesel engine in a roadster. But nothing ventured, nothing gained. By the sporty look of the roadster, one can hardly imagine how fuel-efficient the small is. While it has innately a high torque, but a little more horsepower would not do harm, in our point of view. By PowerBox Nitro with specially developed software, a power increase of 29% could be achieved. Thus the Stuttgarter will get more lively and sporty.

performance diagram Mercedes SLK (R172) 250 CDI BlueEFFICIENCY
13.08.2015

Mercedes : Further testing

24.06.2019
  • Mercedes CLS (C257) 450

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.

22.01.2016
  • Mercedes C-Class (W205) C250

Thanks to many successful tests, our engineers and their knowledge, we were able to help the Stuttgarter star to shine even more. Chiptuning Mercedes C-Class C250 makes us especially proud as German company.

05.02.2021
  • Mercedes G-Class (W463) G400 d

Power at the push of a button, its that easy with our ConnectiveSystem. It is a combination of engine tuning and throttle pedal tuning and can be easily operated from the interior.

28.04.2022
  • Mercedes CLA-Class (C118) CLA200 d

Intensive test drives and special software development for the Mercedes to increase power. Test your car with the CPA PowerBox.

02.06.2014
  • Mercedes A-Class (W176) A180 BlueEFFICIENCY Edition

The Mercedes A-Class on the test bench with decent performance improvement by our chiptuning.

11.12.2015
  • Mercedes V-Class (447) V 200 CDI

Less fuel consumption and more performance thanks to the Up to 173 HP are possible. The V Class drives more sporty and dynamic while obtaining low fuel consumption.

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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