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What's new at MTechTuning.

New vehicles we can tune, new tools and services, and anything else worth knowing before you book.

Latest

ECU unlocks by post, anywhere in the UK

Outside our mobile area? You can now post your Bosch MG1 or MD1 ECU to us. We unlock it on the bench with a short turnaround at a fair price and send it straight back, ready for our tuning, another tuner or a third-party app such as MHD.

Earlier updates

  1. A page for every town we cover

    We have added pages for every town we cover across Bristol, Bath, North Somerset, Somerset and South Wales, from Clevedon and Cheddar to Chepstow and Cwmbran.

  2. Newer BMWs now unlocked on site, on the day

    We can now unlock BMWs built after June 2020 at your home or workplace, through the OBD port, the same day. No ECU removal and no sending it away. Once unlocked, the car can be remapped or gearbox-tuned by us, and you are also free to use third-party tuning apps such as MHD.

  3. Toyota GR Supra MG1 ECU unlock now available in-house

    The GR Supra shares its BMW-derived MG1 engine management, and we can now unlock it ourselves to allow calibrated tuning.

  4. BMW MG1 and MD1 ECU unlocks available on site

    Bosch MG1 petrol and MD1 diesel ECUs on later BMWs can be unlocked at your location, ready for tuning.

  5. Ford SID212 ECU tuning without ECU removal

    Supported Ford diesels with the Continental SID212 ECU can now be tuned through the diagnostic port, without taking the ECU out.

  6. ZF 6-speed automatic gearbox tuning for BMW

    Gearbox software tuning is now available for BMWs with the ZF 6-speed automatic, to pair with an ECU remap.

Talk through your vehicle

Find out what your car can do.

Share your registration, mileage and what you would like to improve. We're always online to quote and reply, and we'll confirm what is suitable before booking, then come to you. Fully mobile from our Weston-super-Mare base across Bristol, Somerset, Gloucestershire, Wiltshire, South Wales and parts of Devon and Dorset.

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