Let's find your parts. Start with your car.
Let's find your parts.
Start with your car.
Mk2 Ford Focus ST225 & RS ECU Cloning Service
- Regular price
- £120.00
- Sale price
- £120.00
- Regular price
-
Swapping the ECU on your Mk2 Focus ST225 or RS? We’ll make a full clone of your original ECU onto the replacement, so it plugs straight in and runs exactly like the old one. No key coding and no trip to the dealer.
What we copy
- Immobiliser data
- VIN
- All software, including any existing remap
Good for
- Replacing a faulty ECU with a second-hand unit
- Keeping a ready-to-go spare
- Moving your tune onto a different ECU
How it works
- Place your order.
- Pack both ECUs securely and post them to us. Label them clearly so we know which one to copy FROM and which one to copy TO.
- We clone them within 1 working day of them arriving.
- Both ECUs are posted back to you.
Want a remap while it’s here?
We tune Mk2 Focus ST and RS in house. Get in touch before you send your ECUs and we can remap the replacement at the same time.

Swapping the ECU on your Mk2 Focus ST225 or RS? We’ll make a full clone of your original ECU onto the replacement, so it plugs straight in and runs exactly like the old one. No key coding and no trip to the dealer.
What we copy
- Immobiliser data
- VIN
- All software, including any existing remap
Good for
- Replacing a faulty ECU with a second-hand unit
- Keeping a ready-to-go spare
- Moving your tune onto a different ECU
How it works
- Place your order.
- Pack both ECUs securely and post them to us. Label them clearly so we know which one to copy FROM and which one to copy TO.
- We clone them within 1 working day of them arriving.
- Both ECUs are posted back to you.
Want a remap while it’s here?
We tune Mk2 Focus ST and RS in house. Get in touch before you send your ECUs and we can remap the replacement at the same time.
We keep a large inventory of stock at our warehouse however due to widespread delays in the industry, some items may be on backorder. If you need parts ASAP then please contact us on the live chat or at support@wayside-performance.co.uk and a member of our team will get back to you.
Unsure on fitment? Just drop us a message on the live chat or support@wayside-performance.co.uk and a member of our team will assist. Please make sure to include as much detail as possible including make, model, registration and the parts you are looking at.
