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The little brother of the M3 on the dyno at CPA

BMW E90 335i

So far, the BMW 335i hides in the shadow of his big brother. However, through the targeted map optimisation of the CPA PowerBox the 335i achieves unforeseen dimensions. Up to 80 HP and expressive 104 NM increase is possible. So the BMW sprints with CPA Chiptuning even tighter forward than the serial version. The BMW is even more fun in the fast lane on the highway but it has not lost its practicality in any way as our test shows. Finally, it is put on the dyno where we test the straight-six petrol engine with the PowerBox. For example we paid particular attention to switching operations under partial as well as full load.

performance diagram BMW 3er (E90) 335i
14.12.2018

BMW : Further testing

19.06.2018
  • BMW i8

The futuristically designed sports car from BMW is even sportier and more agile thanks to the specific chip tuning of the CPA PowerBox. By means of the software, the combustion engine of the BMW i8 is increased to up to 258 hp, which corresponds to an increase of up to 12%.

06.09.2019
  • BMW X1 (F48) xDrive18d

Test our products to increase performance for your BMW X1 (F48) xDrive18d. With the PowerBox by CPA you can get up to 44 hp in addition and also the throttle pedal tuning brings a new sportiness.

09.03.2017
  • BMW 3er (F80) M3

Sporty driving behavior in all speed ranges and brutal performance. We had the M3 on the test and are absolutely satisfied with our chiptuning.

03.08.2015
  • BMW 3er (F30) 325d

Check out the PowerBox Ultra in your car. The result will inspire you. Convince yourself from the car specified software for your BMW 325d.

11.06.2014
  • BMW X6 (E71) M50d

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

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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