The Mercedes SLK 250 CDI is the first in its class. Long before the developers were afraid to pack such a diesel engine in a ...

Already in factory output is the Munich Limousine pithy and sporty to drive. After extensive and intensive testing, our ...

The 3-series BMW convinced very strongly by its distinctive, sporty look and its high torque. The good performance on the ...

A great driving experience offered by the BMW 650i. With Integral Active Steering, Adaptive Drive one has new options for ...

The “Zuffenhausener“ is one of the strongest SUV on the market. Porsche is also characterized by elegance and quality. ...

Due to rear wheel drive and powerful engines the BMW 3 Series is considered as the sportiest middle class car. Under the hood...

With the own developed, engine specific software by CPA engineers, a power increase of up to 27% can be achieved with our ...

With it’s already standard 218 hp, the in Neckarsulm produce Audi A& (C7), has no need to hide. But in combination with our...

As a rather conservative Chiptuner our main focus was not only at more power increase, but also on drivability and durability...

With it’s elegant and stunning design the new Bavarian is a real eye-catcher. The chassis is designed to be very athletic ...

The Swede is a diesel powered middle class car with its standard 115 hp. With the specially developed software by our ...

Our engineers and technicians did a great job again. At the software development for the A4 2.0 TDI impressive 27% ...

We had the BMW 318d with it’s 4-cylinder engine with rear-wheel drive and an output of 143 hp. Once again, our engineers ...

Built since 1970 the British SUV convinces by luxurious interior and high off-road abilities. Due to the specific for the V8 ...

The combination of the inline 4 cylinder and the CPA PowerBox is clearly astonishing. Up to 234 HP are possible. Thanks to ...

The seven-seat of Opel is ideal for family life. Although it has plenty of space, but for its approximately 1.5 tons it has ...

The strong character and frugal compact SUV made by Kia can score with its low weight and its good handling. In our point of ...

The SUV from Toyota is one of the most pleasant in its class. With standard 136 hp the Japanese is not too sporty on the road...

The Korean-allrounder can now compete in terms of quality and performance with other leading SUV. After some testing, our ...

The Japanese SUV can score by many points, but we think, unfortunately not by its performance. With its standard 131 hp the ...

The combination of the 2.2-liter engine with standard 115 kW and the CPA PowerBox was highly satisfactory. Through the ...