GAD Tuning has been successfully trading for over 10 years, now we offer a broader network of dealers through GAD Tuning North.

We offer a vast array of services from stage 1, 2 & 3 tuning, from a fully bespoke piece of software written from the ground up in house to a supercharger conversion to your C63 AMG, we are here to guide you through the tuning experience exceeding your expectations through proven results using the best of components, equipment and personnel as well as the UK’s top software writer.

At GAD Tuning North our service is one of the most comprehensive available on the market. Where as some tuners may modify only a few variables, at GAD we re-write over 45 variables on the ECU from scratch tailored around an individual’s requirements resulting in a much better results in terms of feeling, power delivery and results on the road.

No matter how glamorous the model, we have an experienced team who are committed to improving the performance of your car. From supercar to your family SUV, our ECU remapping services will help your car unlock that extra gear. That feeling of knowing your engine is running at the pinnacle of its powers is one that is rarely rivalled, and with ECU remapping you can guarantee that will be the case every time you set foot in your supercar.