Truck Chiptuning Files supply custom-made truck chip tuning files to tune diesel engines for power and long-distance fuel efficiency. Garages, dealers, individuals and even other chip tuning companies use our chip tuning files.

How it works

We supply truck chip tuning files in just 4 easy steps.

• Create a free account.
• Upload your vehicle's current mapping file and enter your vehicle details.
• Our team of experts will modify your file to meet your specifications.
• Within one hour, you will be able to download your custom truck chip tuning file from your Truck Chiptuning Files account.

Why choose Truck Chiptuning Files?

High quality truck chip tuning files

You can trust our truck chip tuning files. We conduct extensive road and dyno testing to make sure all our files are safe and of the highest quality. 95% of our files are MAHA tested.

We can tune your engine to provide more power to get the job done, more torque at lower RPM for lower revs while under load, and optimal fuel efficiency.

For example:

• New retuned turbo-diesel engines typically have around 30-80 more horsepower and 40-150 Nm more torque.
• Chip tuned turbo-diesel engines are normally 2-8% more fuel efficient.

A wide range of engine chip tuning

We provide power tuning and eco tuning. We know how to solve your AdBlue, EGR and DPF problems, and can even help if you have trouble starting your commercial vehicle (a common problem for Man, Scania and Neoplan). We support all tools and checksum software. Let us know your requirements. We can help.

Great customer service

We provide personal service and live technical support, not an automated system. We will help with any special requests and requirements you may have.

An expert team

We have an expert team of software developers with over ten years' experience tuning trucks, vans, lorries, HGVs and other commercial vehicles - and a worldwide network of engine management programmers. They work together to fine tune ECUs for all types of truck and commercial engines - to guarantee power and long-distance fuel efficiency.

Ongoing research and development

We always strive to improve our engine chip tuning files. We continually test improvements in power and torque by modifying the chip tuning files and measuring the results using our 4WD MAHA dynamometer.