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ECU Remapping Software | ECU Programming | Best Remapping Software

ECU Remapping | ECU Reprogramming | ECU Flashing Software | ECU Remapping Files | ECU Tuning

We offer a fantastic opportunity to join one of the fastest growing and most progressive vehicle ecu remap files dealer groups in Europe. Introduce economy and performance best remapping software into your business and reap the rewards by installing the high quality ecu programming software Quantum Remap™ brand.

Very few products have such a profound effect on a customer’s vehicle as a custom remap. The economy and performance benefits often lead to effective word of mouth, which in turn helps you to build your tuning business, Becoming a Quantum dealer is a low cost but highly effective entry into the tuning market: you are supplied with a new Alientech KESS V2 programming tool for cars and light commercial vehicles, and because we do not charge dealership, franchise, management, or marketing fees, your margins are higher with us than with any other ECU file supplier.

We are Authorised Alientech Distributors, checkout their website for confirmation.

Quantum Tuning is one of the leading companies in the remapping industry, supplying trusted high-quality files from a team of skilled operators.

What is ECU Programming?

Every new vehicle is developed with a slightly compromised engine calibration to allow for various factors in which it may be used – such as at high altitude, extremes of temperature, with poor grades of fuel, or even overdue servicing.

ECU remapping or reprogramming involves taking a read of this calibration and adjusting a variety of parameters such as fuel pressure and timing, boost pressure (in the case of turbo-charged engines), ignition advance, torque monitoring, and throttle pedal control so that the calibration can be optimised to unleash the full potential of the engine.

It is a completely safe process as it is just giving the engine the performance it should have had in the first place before all the compromises were applied to the original programming.


No hardware changes are made to the vehicle – all we are doing is altering the calibration data within the ECU.

Physical alterations to the engine or transmission are not necessary with a Quantum remap, as the modifications we make are within safe limits and will not compromise the longevity of the vehicle’s mechanical components.

Benefits of ECU Programming

ECU remapping will not only improve the engines power and torque figures, it will also sharpen the throttle response and widen the power-band. This will make the power delivery a lot more linear, which in turn will make the vehicle feel a lot livelier to drive and the engine more flexible. Frequently, the vehicles power output is restricted by the manufacturer for no other reason than to ensure that the vehicle fits into a class to suit fleet buyers. As a driving enthusiast, you do not need or want such restrictions placed upon your vehicles ECU and its performance therefore you can benefit from the hidden power and torque locked away within your engine management system.

The other main benefit of remapping will be a reduction in fuel consumption. With the extra torque especially at the bottom of the rev range you will see a fuel saving, as it will require less throttle input to maintain motorway speeds, you can drive in a higher gear at a slower speed as well as helping significantly when fully laden, towing or on gradients and even in start stop traffic.

After your ECU upgrade to your turbocharged diesel engine, you will enjoy:
  • Increased horsepower
  • Increased torque
  • Better throttle response
  • Smoother power delivery
  • Improved fuel economy
  • Safer overtaking


We offer the lowest cost quality tuning files in the remapping industry - and the more you buy, the cheaper they become.

Our file packages are available in monthly bundles, with additional “Bolt-On” credits if you find that you have used up your usual regular allocation early. Single file credits are also available for occasional customers.

All dealers have access to the same pricing structure and get the same level of service – which remains consistent in quality: we do not offer a cut-back “no frills” file service.

Our files room is open is open from 7am to 7pm GMT Monday to Friday, 8am to 4pm GMT on Saturdays and Sundays; and we run an hour of hours service on weeknights until 9pm GMT.

All prices plus VAT at 20%, unless in Europe with a valid VAT number; or outside the EU.

Company Policy


We have a transparent price structure – the price you see is the price you pay for a standard, “stage one” tune – whether you’re modifying a car, truck, tractor, or boat. You can choose between our standard, high power, or eco files, along with any combination of DPF, EGR, or speed limiter solutions which are available in most instances.


Account facilities are available if you want to pay monthly by Direct Debit, or retained debit card, with up to 45 days free credit.

DPF Service

We are at the forefront of providing software for DPF solution on supported vehicles - this can be a valuable income stream and is included in your tuning file cost.

Speed Limiter Bonus

The package also includes speed limiter removal on supported vehicles.

White Label File Service

  • Joining the Quantum Tuning dealer group is good for your business, but it doesn’t suit everyone to be a visible Quantum dealer. We can supply you on a confidential basis - something we do for dozens of companies in the UK, Europe, and beyond.
  • This is something we currently do for dozens of well-known companies around UK, Europe and the rest of the world.
  • If ever questioned about the source of your files by a customer, your response is that you employ a top file writing company, under contract.
  • You still get the benefits of our technical support and training. If you are in an area not covered by an existing dealer, you will also receive customer leads.


We can offer a couple of ways of joining our dealer group, which route you choose depends on your current level of hardware ownership.


To get you started, purchase a KessV2 for £1700 + VAT (where applicable) which includes six file credits. This is a “Slave” tool, connected to the Quantum master.

File packages are available in bundles of 6, 14, or 25 with prices starting at the lowest cost plus VAT per unit.

How does this compare to our competitors? Whilst you may be able to purchase a Kess tool more cheaply from other suppliers (who sometimes sell them at an initial loss and then refuse to allow them to be transferred to an alternative supplier) you are likely to be tied in to a higher file price. A £75 price tag per file with a moderate turnover of 100 files per year would cost an additional £2500 when compared Quantum dealership.


If you have Master tools then we can supply you files straight away. If you have an Alientech or CMD Slave tool it needs to be transferred to our Master first; but if your existing supplier refuses to transfer the tool, or wants to charge a large fee, then it can be more cost effective to have a new tool.


We encourage every dealer to invest in an Alientech K-TAG system for doing bench work on ECUs that have been removed from the vehicle. For those that don’t have this facility, we provide a bench programming service for £100 including the file: simply send or bring the ECU into us, and we will turn it round on the same day.