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Sporty SUV tested by CPA

BMW X4 M40i

BMW combines dynamics, agility and sportiness in SUV form. The well-known straight-six petrol engine from the M140i produces 360 HP at 6000 rev/min. The PowerBox from CPA boosts the strong X4 with more power of up to 88 HP and 123 NM. Due to map optimisation, variables such as boost pressure or injection quantity are adjusted. This shows the X4 M40i in its best light, and the X4 shines in our tests. The SUV is quite quick; the powerful six-cylinder has plenty of torque in each area. Despite the performance optimisation, the comfortable and sublime driving feeling of a SUV is maintained — uncompromising chiptuning in every aspect.

performance diagram BMW X4 (G02) M40i
14.12.2018

BMW : Further testing

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.

14.12.2018
  • BMW 3er (E90) 335i

We tested the BMW 335i E90 in combination with our CPA PowerBox. The result? The extra power of up to 80 HP and expressive 104 NM increase with the PowerBox for more power.

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.

19.11.2015
  • BMW 5er (F10) 550i

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

21.12.2013
  • BMW 1er (F20) M135i

The BMW M135i with the PowerBox from CPA is a great combination.

12.06.2018
  • BMW 2er (F87) M2 Coupe

The BMW M2 impresses with its design and performance - for even more power there is the CPA PowerBox for the BMW M2. Experience up to 461 hp and 623 NM for your BMW M2, also the response is improved by the PedalBox.

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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