Liverpool Tuning & Remapping

Chip Tuning - ECU Remap - Dyno Testing - Exhaust Fitting - Tuning Boxes -

Liverpool Tuning & Remapping | VIEZU

VIEZU – Economy Remap, Car Engine Tuning, ECU Remapping

We founded VIEZU Technologies with a single objective: to provide the highest quality vehicle remapping and tuning services anywhere in the world. For many years, VIEZU has strived to achieve perfection in the science of car tuning and REMAP SOFTWARE. No detail is left to chance at VIEZU, our remap and ECU mapping R&D department is completely dedicated to ECU mapping and chip tuning. Visit our industry-leading facilities and meet our team if you want to see what we do.

Find VIEZU in Liverpool

We have authorised dealers all around the world, and by using our dealer map you can find the nearest or most convenient one for you.  Alternatively if you would like to come to VIEZU directly you can find The Viezu Technology Centre just outside of Stratford-Upon-Avon in the village of Bidford-on-Avon, we handle all kinds of automotive upgrades, including ECU Remaps, Tuning, pulley upgrades, exhausts, wheels, and a whole range of performance and cosmetic enhancements; We can test performance on site on our 3000hp rolling road and provide accurate dynographs to you.

If you’re looking to improve the performance of your car, commercial vehicle, bike, bus, agricultural vehicle, or even boat, then it’s well worth getting in contact.

Aston Martin outside Liverpool Tuning


Our VIEZU dealers in Liverpool are fully trained technicians with a deep understanding of modern motor vehicles, allowing us to meet all your tuning and remapping needs. Therefore, we are able to assist you with our extensive experience and understanding.


An upgrade of your vehicle’s software that enhances power, performance, and fuel economy.


In order to sell vehicles around the world, manufacturers have to take into account the different conditions in each export market. A range of varying conditions can be encountered, such as varying altitudes, climate conditions (hot, cold, dry, humid), emission regulations, and fuel octane ratings. As a result, they have to compromise the tuning state to ensure that it fits all.


We are only releasing the power that is already present in the vehicle, with little impact on the engine’s operational load. The ability to hold higher gears for longer means fewer revolutions and fewer gear changes.


  • Boost your horsepower and torque by up to 35%
  • Enhanced throttle response – Safer overtaking
  • Increased diesel efficiency – typically 10% or more
  • Money-back guarantee of 30 days
  • A better driving experience
Our main concern is making sure we don’t sacrifice your engines reliability by exceeding the safe parameters, thus putting unnecessary strain on your engine, when remapping Liverpool’s ECUs or chip tuning.

Custom Tuned

The remaps we perform are all custom-tuned and we do not use generic files. Your chassis number, which is encoded inside your ECU, will be left unchanged after the remapping. There are times when cheaper remapping services are offered because this is a generic file derived from another vehicle.
It doesn’t matter if you want a performance remap, an economy remap, or just more low end torque for towing a trailer, we can give your car or van the custom tuning you need.

Performance Gains

By using the OBD port on your vehicle, you can tune most cars built after 2000 in under an hour. We are also able to remap the latest edc 17 tri-core ecus found in most vehicles from mid-2009.
engine remapping VW Transporter Dyno & Remap

Our Quality Assurance

We have won a number of awards for our ECU Mapping and Chip Tuning products, including the Queen’s Award for Innovation. With over 650 ECU remapping dealerships around the world, VIEZU has a strong international presence. As one of the few truly global ECU mapping and economy remap providers, Veizu’s fuel economy tuning and fleet tuning services lead the industry in reducing fuel bills, and they are used by the largest vehicle operators around the world.

VIEZU is ISO 9001:2015 Registered. Insurance backed and full custom file writing to each vehicle. The VIEZU ECU remapping services include car economy tuningperformance car tuningcar engine tuning and ecu remapping for well over 5000 different vehicle types. Details on all of our tuning services, dealer network, remapping software and training can be found on our website, or just mail us at

For 100% peace of mind, we offer an internationally insured and guaranteed, no quibble money-back promise.

VIEZU has decades of experience working with all manufacturers including Volkswagen, Audi, SEAT, Skoda, BMW, Jagaur, Land Rover, Ferrari, and Porsche, We have dealers in Liverpool and the surrounding areas, operating from Liverpool, Whiston, or come direct to us at our HQ,

Book Your Remap

Find out more about our tuning service, and book your remap at a VIEZU Dealer!

Viezu Technologies offers ECU remapping and tuning for petrol and diesel cars. By remapping or tuning your ECU, you can release the full power of your engine.

If you need a remapping for a petrol engine or a diesel engine, contact award-winning Viezu Technologies today and ask about our special treatment options. In most cases, the car remapping software is completed quickly, while the customer waits.

Check out our performance calculator to see how much your vehicle can gain.

Our Services

Stage 3 Remap

What is ECU Remapping? Engine remapping, stage tuning, or ECU (Engine Control Unit) remapping is a popular car modification among car enthusiasts and involves tweaking the software controlling the engine to enhance its performance. Different stages of remaps offer varying power gains and require different hardware modifications.

Stage 2 Remap

What is an ECU Remap? ECU remapping also referred to as chip tuning, entails altering a vehicle’s electronic control unit (ECU) to improve performance, gain more power, and improve efficiency.

Stage 1 Remap. Increase Car Performance With A Stage One Tune

What is an ECU Remap? A Stage 1 remap is part of ECU remapping also known as Chip tuning is the process of modifying a vehicle's electronic control unit (ECU) to improve its performance, power, and efficiency. What is a Stage 1 remap? Stage 1 is the simplest remapping on offer and stays within the [...]

Check car BHP

Manufacturer’s Specifications The most straightforward method is to check the manufacturer’s specifications in the vehicle’s manual or on the manufacturer’s website where they list the technical details of various models. Can I improve my vehicle’s BHP? Yes, there are several methods to increase your vehicle’s Brake Horsepower (BHP) to boost its performance. Here are some […]

Tuning Files

Car Tuning in the modern era! Tuning Files: There are several different terms for the software that vehicle tuners’ and remappers’ use to describe what they are doing. Covering the recalibration of an ECU of a vehicle to improve its performance. As such, phrases like engine remapping, tuning files, chip-tuning files or maps. As well [...]

BMW Tuning Specialists

BMW Performance Upgrades By ViezuBMW Tuning Specialists : Boost Power, Torque, Pulling Power And Experience Dynamic Acceleration With A Viezu BMW Engine Remap BMW Tuning Specialists. BMW performance upgrades designed by VIEZU to deliver smooth acceleration and progressive power through the mid-range power bands.  The smooth climb in power accumulates epic power, both in the [...]

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