• Do you live too far away to justify the time and travel expenses to visit our garage for a remap?
  • Would you like a tool that you can use at your own leisure to switch between different maps?
  • Would you enjoy being able to fault code scan your own car and clear warning lights without having to visit a garage?

If the answer is ‘YES’ to all 3 of the above then the Promap Tuning Powergate 3 could be the tool for you!

This personal OBD programmer is an innovative and versatile solution to be able to remap your own car when it suits you.

The Powergate 3 is extremely user friendly. It is designed in a way that requires minimal tuning knowledge, and uses a very modern touch screen interface.

Powergate 3 is the ideal tool to reprogram ECU of cars. Reading and writing have never been so fast: you can upload a different map at any time, using one of the remap files that we supply to you. The tool can hold multiple files for one car along with the original file, so that a vehicle can be returned to its standard settings easily.

In summary here’s an idea of what you can do, and what’s being supplied by us:

  • Custom software
  • Increased power
  • Increased torque
  • Increased fuel economy
  • EGR deletes
  • DPF deletes
  • Fault code reading built in

Please contact us for more details. The Powergate 3 will be sent using insured and tracked delivery.

Prices start from £325 (inc VAT)


Q: Is this the same as a tuning box?

A: No, this is completely different. You are using our custom tuning files to flash your own ECU. These files are tuned in the same way as if you were to visit us at our garage.

Q: How many cars can this tool do?

A: The Powergate 3 can remap up to 3 cars in total, however it can’t do all 3 at the same time. The first vehicle must be returned to its original standard file before the next car can be tuned.

Q: Can I have more than one type of remap for the same car?

A: Yes, you can have different variants of remap. For example, you can have a highly tuned file, a mix of power and economy and just an eco map if required.

Q: Is there a cost for additional files?

A: Yes, the first file is included in the purchase price. However additional files will cost £75 per file however higher stage files for some vehicles will be priced on application, as these could carry further charges.

Q: I've been told that my ECU needs to be removed to be remapped, will the Powergate 3 work for me?

A: Unfortunately not, as this tool can only program the ECU via the OBD port. A lot of vehicles from 2009 onwards have ECU’s fitted with anti-tuning protection which can only be bypassed by removing the ECU and tuning on a bench. Please get in touch with us if you require this as we also offer an ECU postage service.

Q: Do I need anything else other than the Powergate 3 to tune my car?

A: No, everything is included in the box for you. However, we do advise that you read the disclaimer leaflet in the box to familiarise yourself with any precautionary measures that we advise you to take.

Q: How do I know if my car is compatible with the Powergate 3?

A: Please click on our vehicle list link on this page to view a full list of all cars available on the Powergate 3. If you are unsure if your vehicle is listed, please get in touch and we can check for you.

Q: Do I need to check my car for any fault codes before writing the tuned file to my car?

A: We advise that you do this, so that you can ensure the car is free from any faults before you write the mapped file back. The Powergate 3 has a built in fault code reader to do this for you.

Powergate 3 Vehicle List