We modify your diesel ECU file remotely for competition and off-road use. Send us your original file with vehicle details and ECU number, and we’ll return it tuned and ready to write in 24–48 hours.

Our technicians handle the complex work while you keep your tools and schedule. We work with your existing equipment and files, no shipping required.

• DTC OFF: deactivate fault codes
• EGR OFF: disable EGR valve
• DPF OFF: remove particulate filter function
• FLAPS OFF: disable swirl flaps
• 24–48 hour turnaround time