Professional File Service For
Remapping Tuners
DT Tuning supports tuners worldwide with high-quality, custom-developed tuning files, software solutions, training, and technical support. Grow your remapping business with a UK-based team you can trust.
Why Partner With Us?
Custom-Developed Files
No generic copied maps. Every calibration is built from scratch.
Fast Turnaround
Average file return time of 30-60 minutes during business hours.
Technical Support
Direct access to our tuners for tool advice and logging support.
Global Coverage
Supporting mobile tuners and workshops across the UK and worldwide.
Expert Dealer Support
Whether you are a mobile tuner starting out or an established workshop looking for better file quality, we have the solutions.
Custom Tuning Files
Stage 1–3 ECU calibrations, gearbox tuning, and custom crackle maps.
Supported Tools
Compatible with Magic Motorsport Flex, Autotuner, Alientech Kess V3 and more.
Software Solutions
DPF, EGR, AdBlue, swirl flap and IMMO solutions where legal and appropriate.
24/7 Portal Access
The dealer portal is available around the clock for file uploads, downloads and support — 7 days a week.
How The Portal Works
Register Account
Create or log in to your secure dealer portal account to get started.
Upload File
Upload your original read and specify your requirements or request a quote.
Receive Custom File
Receive your tailored calibration with technical support if needed.
Dealer Portal Hours
Open 24 Hours — 7 Days A Week
The dealer portal is available 24/7 for file uploads, downloads and support.