We are a leading provider of ECU Remapping offering quality and expertise along with trust and assurance

We use and supply state of the art equipment, continuous software development and the talent of our experienced file writing team to provide quality, fully warranted ECU Remaps for your vehicle. The result is increased performance and increased economy. To date we have successfully remapped over 20,000 engines via our approved network.

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Performance Remapping

A Performance Remap results in better response from the engine, with increased torque and power of up to 30%. Improved throttle response, enhanced rev range and smoother power delivery makes for both a more enjoyable and safer driving experience such as easier overtakes or motorway performance.

Economy Remapping

With our economy remap, most vehicles can achieve a lower rev range, resulting in fuel savings of up to 15%. During normal driving, fuel economy will tend to be better which not only decreases the cost of fuel that you will have to pay, but it also minimizes your carbon foot print. All economy tunes take into account any perfomance options too.

Fleet Remapping

Topgear Tuning is a leader within the ECU remapping industry and by careful reprogramming of your vehicle fleet our qualified technicians can deliver fuel savings to your business of up to 15%. We use our tailor made ‘economy’ remap files to reprogram fleet and commercial vehicles: HGV’s, Lorries, Trucks and Vans.

Find out more about ECU Remapping and Topgear Tuning

For more information about ECU Remapping, the full range of services we offer, visit our separate website at www.topgear-tuning.com


  • Improved fuel economy
  • Increased horsepower
  • Increased torque
  • Better throttle response
  • Smoother power delivery
  • Safer overtaking

Remapping Tools and Services for Automotive Professionals

For the full range of Tunning Tools, Servcies, Cables, Accessories and Software please visit: Topgear Tuning Store