A full remote file service for the trade and for DIY tuners with the right tools. Send us your original read with your requirements and we return a custom-built file — performance, economy or a specific solution — usually the same day.
Every file type
Performance tuning, ECO/economy tuning, speed-limiter removal, DPF, EGR, AdBlue and DTC solutions, DSG gearbox tuning and dyno-developed software.
Cars, trucks, tractors, bikes
Light and heavy vehicles, agricultural and plant. If it has an ECU we can almost certainly build a file for it.
Works with your tools
Files compatible with MPPS, Alientech, Byteshooter, Piasini, Galletto, BDM, MAGPro and Dimsport — whatever you read with, we'll match it.
Custom, not generic
Send the original file with the details of your requirements and specification, and we develop a solution around it — never a copy-paste generic map.
More from MAS Performance
Good to know
Common questions.
How do I send my file?+
Read your ECU with your tool, then send us the original file along with the vehicle details and exactly what you want. Get in touch and we'll give you the upload details.
How quickly do I get it back?+
Most files are turned around the same day during working hours. Complex or dyno-developed solutions can take longer — we'll tell you upfront.
Which tools do you support?+
All the common ones: MPPS, Alientech (Kess/K-TAG), Byteshooter, Piasini, Galletto, BDM, MAGPro and Dimsport. Tell us your tool and we'll supply in the right format.
Do you do dealer/trade accounts?+
Yes — if you're a garage or mobile tuner we can set you up. Contact us about becoming a dealer.
