Select car

Mercedes G-Class (W463) G400 d chiptuning

Mercedes G 400 d - Individual software development

An interesting solution in terms of price / performance. With its 3.0 liter in-line six-cylinder, the G 400d achieves 330 hp and 700 Nm. The nine-speed automatic suits the G very well. This makes the 400d a reliable partner in all situations, whether towing a trailer or a family trip with luggage. Its direct steering and braking system are also convincing. The special model also offers a top sound system, digital cockpit and much more. After our long-term tests, we were very enthusiastic about the G-Class. Our engineers have developed the individual software for the Mercedes to increase power. If you want to get even closer to the G 500 in terms of power, you can order a power increase from the chiptuning specialist CPA Performance to get up to 65 hp and more than 130 NM additionally. The combination of PowerBox and PedalBox - the ConnectiveSystem is a great solution for more driving fun. Performance at the push of a button and as required, easily from the interior.

performance diagram Mercedes G-Class (W463) G400 d
05.02.2021

Mercedes : Further testing

27.10.2020
  • Mercedes SLS-Class (C197) SLS AMG

Different driving modes for the response of the throttle pedal for the Mercedes SLS AMG (C197). You can freely choose from Sport + to Eco II and thus adapt the throttle pedal to your driving style.

16.06.2014
  • Mercedes A-Class (W176) A45 AMG 4MATIC

Now test our tuningbox at the A45 AMG from Mercedes.

30.04.2022
  • Mercedes E-Class coupe (238) E450

An additional power of 84 hp and 113 Nm can be achieved with the CPA PowerBox. Decide on the CPA products and be amazed.

05.09.2016
  • Mercedes SL (R231) SL400

Convincing serial sound and engine power, but with our PowerBox you can still squeeze out a bit more. Test the PowerBox for your Mercedes.

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.

24.09.2018
  • Mercedes C-Class (W205) AMG C63

The motor-specific software from CPA ensures noticeable additional power of up to 20% directly after installation. Thanks to the turbo technology in the new C63 AMG, a significant increase in output is possible.

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.

We use cookies to ensure the best possible online experience. If you continue browsing the site, you agree to the use of cookies.