Driver Modification - Shipping - Rate I

ECU Modification - Mail-In Service

Gain more power, better throttle response and full control of your car – without a trip to the workshop.
Just send us your controller and we will carry out a professional modification and send it back ready for installation – quickly, safely and with a guarantee of operation.

🔧 What does the service involve?

After purchase, you will receive clear step-by-step instructions on how to prepare and send the controller to our service center.
Once we receive the ECU, we perform the previously agreed modifications, such as:

• Stage 1 – increased power and torque

• DPF OFF – removal of the diesel particulate filter

• EGR OFF – deactivation of the exhaust gas recirculation valve

• AdBlue OFF – turning off the SCR system

• Vmax OFF – removes the speed limiter

• Start-Stop OFF and many more

We will send your controller back the same day , ready for reassembly.

👤 Who is this service for?

For:

• workshops and tuners who do not have access to ECU reading/writing equipment,

• car owners who want to safely:

  • remove problematic systems (DPF, EGR, AdBlue),

  • increase power or torque,

  • improve engine performance.

If this is your first time doing this, don't worry.
You'll receive full support before, during, and after the modification . We'll help you choose the right solution and answer all your questions.

💡 Why choose us?

• ✅ Modifications based on proven, dyno-tested maps

• ⚡ Fast execution – most orders are completed on the same day

• 🧰 Professional approach and technical support

• 🔒 Safety and warranty - every modification is tested

• 📦 Secure shipping - detailed instructions and tracking

❓Frequently asked questions (FAQ)

Can I remove the controller from the car myself?
Yes – you'll receive step-by-step instructions and support. We'll help you over the phone if necessary.

How long does the entire process take?
In most cases, the driver will be returned to you within 2-3 business days of shipment.

Is the modification safe for the engine?
Yes – all maps are based on the manufacturer's factory data, modified within a safe range.

Can I restore the original settings?
Of course. Upon request, we retain a copy of the original ECU file and can restore it at any time.

🏁 Ready to improve your car's performance?

Order your mail-order ECU modification service today and see how much your engine can do.
👉 Click "Order service" and start the process - we'll take care of the rest.