Select car

Audi A4 (B8) 2.7 TDI in the endurance test with CPA Chiptuning

The long-term test: our most important test before release!

After successful data recording and development of software for the PowerBox nitro for the Audi A4 2.7 TDI followed some tests on the dynamometer. With the PowerBox nitro astounding increase of 118 nm in torque and 38 PS in performance could be achieved. In the following weeks and months, a long-term test of more than 25,000 km was completed. The function of the PowerBox was monitored and tested for consistent performance and long life.

performance diagram Audi A5 2.7 TDI
20.02.2013

Audi : Further testing

16.05.2014
  • Audi A6 (C7) 3.0 TDI (DPF)

The Audi A6 3.0 TDI thanks chiptuning a performance increase of about 27%.

27.06.2014
  • Audi A3 (8V) 1.4 TFSI

Professional chiptuning with the PowerBox Ultra by CPA.

26.04.2022
  • Audi Q5 (FY) 35 TDI

Experience more driving fun and increased performance for your Audi Q5 (FY) 35 TDI with our professional chiptuning. Our software was specifically developed and optimized for this vehicle through extensive testing, while ensuring that the engine protection through the engine control unit is maintained. Learn more about the benefits of chiptuning for your Audi Q5 (FY) 35 TDI here.

21.06.2021
  • Audi A4 (B8) 2.0 TDI since 11/2011

Chiptuning with the CPA PowerBox for a significant increase in power for your car. The increase in power can be activated by remote control with the PowerBox Nitro and adapts to the driving situation.

22.04.2022
  • Audi Q7 4.2 TDI

Audi Q7 chiptuning, optimally adapted in software and hardware. Convince yourself and experience a great additional power.

21.04.2020
  • Audi A5 (F5) 40 TDI

Engine-specific power increase for the Audi A5 brings up to 50 hp and 105 Nm with the PowerBox from CPA. The additional power brings additional driving pleasure.

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.