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welcome to miles better motoring!  

Our expertise is in installing ENGINE MAPS and offering money-saving motoring advice.

what is an engine map?

  • A laptop accesses the brain of your vehicle - known as an ECU - via a port in your dashboard.

  • Information about how your vehicle works is read and new files are prepared depending on your needs - most people want to save money on fuel, some want more power, others want a bit of both.

  • Files are uploaded to your ECU, making your vehicle miles better.

Manufacturers use the same programming technology themselves when offering new, higher specification models of their own vehicles.


Learn more about ECO-MAPPING

How much mileage did you do last year? If you drive just 3,500 miles in a medium-sized diesel car you will create a tonne of C02. It would take 169 trees to store 1 tonne of carbon per year. Learn more about cutting the cost of motoring on your pocket as well as the environment.

is it insured? safe? guaranteed?

The system we use is safe, fully insured and ISO approved, to give you total peace of mind.

Have a look at our frequency asked questions page for more answers and technical insight.

Prices start from £225. Get in touch for free advice or an estimate.




Me and my family often travel to Devon for holidays and mini breaks. After having my VW Transporter upgraded by Miles Better, I can complete the journey at a more consistent speed and with less of a struggle on the hills.
— Dave wanted his van to have more power, when he used it to pull his caravan. We installed a bespoke map that gave him more power - an additional 76BHP on the original 102 and 150Nm of extra torque.
Great service and engine upgrade from a very professional team. I would highly recommend them to anyone looking to get better performance and economy from their vehicles.
— Hospitality Director, Stuart remapped his Mercedes C63 AMG with us and he upgraded his 451 horse power engine to 500bhp.
Our business spends £10,000 a month on fuel. We would recover the cost of re-mapping in the first six weeks and make huge savings thereafter.
— Steve runs an engineering company and is trying to save money on fleet management
Although I believe that electric vehicles powered by sustainable green energy are the future, something still needs to be done about the millions of diesel vehicles on Britain’s roads. I applaud the efforts of Miles Better Motoring Ltd for their eco-mapping product and their passion for green business.
— Daisy Botha, Founder of Cotswold Vegan Events and Green Energy Marketeer
It’s my job to recommend savings to my clients - it is a complete no-brainer to remap your diesel vehicle to save money, and the more mileage you do, the more you save.
— Charlotte is an accountant based in the Cotswolds

our promise

Miles Better promises to bring you sound advice and recommendations based on research and industry insight. They promise to provide you with the highest quality engine maps for your vehicle. We use award-winning VIEZU Technology, which has been tried and tested with installations on over 100,000 vehicles worldwide.  We pledge to help vehicle owners and managers get the very most from their driving experience - by helping save money, reduce emissions and improve performance.  We are transparent on cost and our pricing policy is to match or better the same product if purchased directly from VIEZU. Maps start at £225. If you are not satisfied with our service, we offer a 30-day full money-back guarantee and will remove the upgrade free of charge.


Find answers to the questions we get asked the most.