Chiptuning file results
Power hp
Torque Nm
Need access to this file?
Create your account and start using our Mercedes-Benz tuning files today
100% custom made tuning file guarantee
Tested and developed on a 4x4 Dynamometer
Best results within the safety margins
A decrease in fuel consumption
Engine specifications
| Type of fuel | Petrol |
| Method | Chiptuning |
| Tuning type | Stage 1 |
| Cylinder content | 2999 CC |
| Compression ratio | 10.5 : 1 |
| Bore X stroke | 83.0 X 92.4 mm |
| Engine number | M256 |
| Engine ECU | Bosch MG1CP002 |
Read methods
Additional options
Tuning file Mercedes-Benz CLS 450 (3.0T) 389hp
Performance-tuningfiles.com is leading in the development of Mercedes-Benz CLS 450 (3.0T) 389hp tuning files. All Mercedes-Benz tuning files are custom made and thoroughly tested on a 4x4 state of the art Dynometer. The development of each Mercedes-Benz CLS 450 (3.0T) 389hp tuning file is the result of perfection and dedication by Performance-tuningfiles.com programmers. The organization only uses the latest technologies and has many years experience in ECU remapping software. Many (chiptuning) organizations around the globe download their tuning files for Mercedes-Benz CLS 450 (3.0T) 389hp at Performance-tuningfiles.com for the best possible result. All Mercedes-Benz CLS 450 (3.0T) 389hp tuning files deliver the best possible performance and results within the safety margins.
Need access to our Mercedes-Benz CLS tuning files?
Create your account and start using our Mercedes-Benz CLS tuning files today
Please find also our complete chiptuning tools / tuning tools packages. Contact us for the best possible deals! Please feel free to contact us for additional information about Mercedes-Benz CLS tuning files via the contact form.
ATM Chiptuning Performance tuning files
Choose an expert with experience
ATM-Chiptuning Performance cooperate with Holland professionals and companies that has been involved in chip tuning for years. Both ATM Belgium and ATM Chiptuning Netherlands are supported by a strong team of qualified automotive professionals with knowledge of engine management optimization. We represent ATM in Balkan countries and we are the certified tuning specialists all thanks to the ATM company, as well as the mutual cooperation in the construction of the software