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Chiptuning BMW M135i

The PowerBox Nitro and the M135, a powerful combination.

To achieve a high performance and accurate map adaptives, the hardware of the PowerBox needs to keep a high quality level. From our point of view our hardware quality is more than sufficient for different types of petrol-cars and also easy to compare with other products. About the software, it´s not easy to compare. In this relation you can count on the racing experience of our management- and development team. We have tested the BMW M135i meticulously and extensive to develop a specialized software for this car. Due to this testing and development efforts a great driving behavior and power adaptation could be realized, comparable with OBD-tuning. In general the OBD-tuning will change and optimize 2 - 4 values and datas (boost pressure, injection quantity, injection time, …). Often it´s not possible to optimize different values and datas with TuningBoxes, as they can support only one or two values. The PowerBox Nitro can support 4 different values at the same time, so it´s possible to optimize up to 4 values parallel. For this kind of PowerBox it´s absolutely necessary to develop a exactly matching software. You may test the PowerBox Nitro with your M135i.

performance diagram BMW 1er (F20) M135i
21.12.2013

BMW : Further testing

18.03.2015
  • BMW 2er (F22) M235i

Individually software development for the BMW M235i at CPA Chiptuning.

03.05.2018
  • BMW X6 (F16) xDrive30d

Due to the CPA PowerBox the heavy X6 now drives noticeable agile and more sporty. Experience more driving pleasure for your BMW X6 3.0. Up to 28% of increased performance are possible.

25.09.2015
  • BMW 3er (F30) 328i

We developed and tested the software for our CPA PowerBox and the BMW 328i. The result of the test dyno test is impressive and delivers a great result.

05.12.2019
  • BMW 5er (G30) 520i

You will be amazed by the possible additional power. With our products you can achieve up to 44 HP power increase.

26.06.2021
  • BMW X5 (F15) xDrive25d

Safe BMW X5 (F15) xDrive25d chiptuning with the engine-specific software developed by the CPA engineers. We are completely satisfied with the result and look forward to being able to offer you perfectly adapted chiptuning for the BMW X5.

30.06.2021
  • BMW 3er (G20) M3 Competition

With the products from CPA you can get a great power increase for your BMW M3. Test the CPA ConnectiveSystem for more power at the push of a button.

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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