After our tests and individual software development, the Opel Combo (E) Life 1.5 Diesel now achieves an additional power of ...

With the specially developed power increase software for the Land Rover Range Rover Velar D275 up to 63 hp more power can be ...

Individual software development for the Land Rover Range Rover Evoque TD4 at CPA Performance. After our long-term test with ...

Visually, we really like the Trumpchi GS5 1.8T, big brother of the GS4. Now 177 HP and 265 Nm are in general good values, but...

The Audi A6 (C8) S6 (3.0) TDI already brings a lot of power innately. With its 700 Nm, the wagon expressively pushes forward...

An increase in power of up to 49 hp and 117 Nm can be achieved with our PowerBox. We achieve this great result through our ...

The very sporty Porsche Macan S showed already in our driving tests for data recording what is in it. Agile it takes every ...

CPA had the luxury coupe for testing and developing the individual software. In this facelift some details have been refined...

With the latest generation of assistance systems and sporty-calm, the Mercedes CLS (C257) 450 was tested at CPA. As standard...

First we collected data from different driving situations. Then these were evaluated by our engineers and the engine-specific...

The family-compatible multivan has been extensively tested by us. First, we made test drives for data recording, which serve ...

Individual software development at the CPA test for the Citroen C4 Cactus. The French vehicle manufacturer offers with the C4...

CPA had the Mercedes A-Class for testing. First step is, the data recording of e.g. different driving situations. Then our ...

With the CPA PowerBox, you get a major extra power for your Mercedes E-Class. The engine-specific software brings a proud ...

Visually, we like the sportier look of the Ford Focus IV (2018) 1.5 EcoBoost. We also think that the interior handling has ...

In our driving experience tests the small Nissan Micra IG-T 100 proved as a real racer. The turbo-charged three-cylinder ...

With our PowerBox an additional performance of up to 34 hp can be realized. The Ford pulls through better and with ...

The fire of Spanish temperament blazes under the hood of the Seat Leon Cupra. As standard, the Leon already makes 280 HP. The...

Thanks to Renault Sport, we are able to test and tune the Megane RS with 273 hp. Renault Sport looks back on a long and ...

The top engine of the Leon is called Seat Cupra R. The word creation Cupra means as much as Sports Cup. With a standard ...

As a pioneer of the SUV category and the most demanded model of the Japanese manufacturer Nissan, we have taken a closer look...