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BMW 8er (G15) M8 Competition xDrive Chiptuning

Individual power increase

BMW shows its new luxury sedan, the M8 Grand Coupe. The 4-door family luxury sedan offers something for everyone. Glide comfortably or quickly from the spot in the style of a super sports car. The V8 Turbo of the M8 Grand Coupe makes a whopping 625 PS and if that is not enough for you, you can use an increase in performance from CPA Performance and add another full 90 HP and a good 100 Nm. Thanks to the all-wheel drive and the perfect 8-speed automatic transmission, the M8 brings the power convincingly to the road. The overall package makes it unique, just looking at its monstrous rear is pure joy. Optionally, the so-called M-Driver-Package can be ordered then it goes up to 305 km/h, only flying is better.

performance diagram BMW 8er (G15) M8 Competition xDrive
30.03.2021

BMW : Further testing

17.02.2016
  • BMW 1er (F20) 118d

With the CPA PowerBox you can get additional performance for your BMW 118d. The software developed specifically in the long-term test has been precisely tuned and brings great additional performance.

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 X4 (G02) M40i

The already agile and dynamic SUV from BMWs gets extra power of up to +88 HP and +123 NM from the CPA PowerBox. See for yourself.

11.06.2014
  • BMW X6 (E71) M50d

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

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.

17.10.2018
  • BMW 5er (G30) 530d

We tested the BMW 530 D on the road and the test bench and developed engine-specific software that boosts the performance of your BMW up to 333 hp and 779 NM.

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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