Mon - Fri 08:00-18:00

Postal remap

Our postal remap service is extremely popular due to rapid service, excellent tuning results and a great price.

If you're not keen on programming the ECU yourself (via our online remap service) then you have the option to post your ECU in to us and let us do the complicated part. We use the most advanced tools and in many cases we won't need to dismantle your ECU (even for boot mode programming) so the original seal of the ECU can be kept intact.

We always remap from scratch to your original software and make the software to suit, we never upload default maps or change the software variant.

We can also offer ECU immobiliser unlocking and ECU cloning for most models of ECU.

For the fastest service (UK customers) we will provide you with a Royal Mail Parcel label which is included in the price. You can either print this out, or show the barcode from your phone in the post office and they will print for you.

Please read through the instructions below on how to use our postal remap service.

1. Send the correct payment using our webshop

– Search your ECU model and the remap you want, complete payment, print the receipt.

2. Postage label:

– Wait for us to send your pre paid postage label. Either print yourself or scan the barcode in the post office.

3. Remove the ECU from your vehicle:

– Make sure the key is removed from ignition, wait for all systems to shut down and all buzzing / noises to stop.

– Unclip ECU plugs and remove ECU from vehicle. Remove the additional mounting plate as this is heavy and your pre paid label won’t be valid (DO NOT attempt to remove the ECU cover).

4. Package the ECU and take the parcel to the Post office:

– Take a photograph of the label of your ECU before sending. Write your name on the ECU.

– Package the ECU in a little bubble wrap or a small cardboard box / Jiffy bag. Don’t use a big heavy box or the label we provide will not be valid!

Include a detailed note in the box with the ECU. Your Name, Address, contact details, remap type, receipt.

UK Postal service

Michael Lewis, 1 Willow Plot, Plymouth, PL5 3AR

Please DO NOT send your ECU using your own means of postage, you need to use our pre paid label to avoid missed delivery at our end.

Netherlands – EU Customers

Steven Lewis, Stadswaardenlaan 87, Arnhem, Gelderland, 6833LN, The Netherlands.

Email on phone for parcel tracking if req’d +447727908308

Please always get in touch before sending your ECU to make sure we are available to carry out the work, email on

Use NL address for Ireland and Europe to avoid brexit taxes. For orders outside of the EU zone, please check with us first to confirm the fastest route of shipping.

Check Your Car

Our services

Here you can learn more about our services.


Pay for products and tuning upgrades.

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Online remap

Program yourself with our online remap service.

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Postal remap

Post the engine ECU to us – fast turn around.

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File Portal

Professional Tuning Files For Tuning Professionals.

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Hybrid Turbos

Uprated Hybrid Turbos - Safely Run More Boost.

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Unlocked ECUs

Plug and play unlocked ECUs with remap.

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Unlocked a faulty immobiliser system.

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ECU Restore

Restore your ECU to factory settings.

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Email us

Contact us if you still have any questions.


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