Mobile ECU Remapping Services

BRS Remapping provides mobile ECU remapping services in Manchester and across the Northwest of England. We can make your life easier by bringing our mobile ECU remapping service to you. 

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How Our Mobile ECU Remap Service works

Before we start, we check your vehicle’s ECU, look for faults, and back up the original software. That way your car can be returned to factory settings if needed


We make sure every remap fits your needs by ensuring every remap file is bespoke and custom for your vehicle



bmw diesel car series 2

Performance Remap Stages

For improved horsepower and acceleration gains, choose the right stage depending on your car and goals

Stage 1 Remaps

Software upgrade designed for cars that results in improved drivability and horsepower and torque 

Stage 3 Remaps

Unlocks higher performance with hardware upgrade including large turbos, fuel pumps, camshafts etc.

Stage 2 Remaps

Adds physical hardware upgrades such as performance exhausts, cooling systems, and turbos to further boost engine performance

Economy Remaps

An economy map is ideal for optimal engine and fuel efficiency at lower running costs. We can tailor an economy remap to speeds you use the most by adjusting ECU settings tailored to your driving habits.


  • What remap stages can you do?

    AdBlue delete will cause your vehicle to fail its MOT. This is because UK MOT regulations require all emissions control systems that were fitted by the manufacturer to be present which includes AdBlue for diesel cars. We can locate or recreate a stock map for your particular make and model if a delete was made somewhere else and you don't have the original file, but it requires additional work and may incur an extra cost.

  • What is performance vs economy mapping?

    Performance maps are linked to more throttle response and power. Fuel conservation and smooth acceleration for daily use are the main goals of economy maps. If your ECU supports more than one map, you can swap between them, or we can flash the car back to stock.

ECU Remapping FAQs

  • What is an ECU remap?

    An ECU remap is a software modification made to the engine control unit of the vehicle. It modifies fuel, boost, and ignition timing settings, resulting in improved power, more torque, and a faster throttle response

  • Are your remaps reversible?

    Adblue delete and removal is illegal in the UK under the UK emissions law. Custom software changes of the AdBlue system are legal in the UK. We only recommend complete AdBlue delete removal for off-road vehicles, or vehicles being exported outside of the EU.

  • What is a stage 1 vs stage 2 remap?

    Yes we can reverse the AdBlue delete process, since we backup the original ECU settings after any modifications. This allows us to restore the car back to stock settings if needed, hence bringing the AdBlue system back online.

  • How does mobile ECU remapping work?

    Similar to workshop remapping, mobile ECU remapping takes place at your location. Convenience is the primary distinction, we come to you.

  • How much BHP does stage 1 remapping add?

    The engine and vehicle determine the horsepower gain from a stage 1 remap. The exact horsepower gain varies depending on the model and condition of the car. When you request a quote, we can provide the estimated gains for your vehicle.

WHY BRS?

Our Comprehensive ECU Remapping Services

We think Remapping should be accessible, fast and convenient. So we've outlined why you should choose BRS Remapping

Advanced ECU Diagnostic Toolkit

Our advanced ECU diagnostics are the first step for every remap. We always provide a full diagnostic report before and after the work so you can see which faults have been resolved. This includes reading and adjusting the ECU, checking for diagnostic trouble codes (DTCs) and warning lights.


Expert advice

Our team of remapping experts are qualified and insured to make sure your problems disappeart

Talk to an expert

Mobile ECU Remaps

A mobile ECU remap is quick, safe and done where it suits you. We bring the necessary high performance diagnostic tools and equipment in our dedicated van to guarantee the same performance regardless of the location. During mobile remaps, we keep an eye on performance data. To keep the engine safe, we record the data and make the necessary adjustments.



 Unleash true performance gains with BRS remapping 

Are you ready to unlock maximum performance from your vehicle? Whether it is an economy or performance remap we can cater to your needs. Request a quote on our contact form or call 0161 350 0181 to tell us your performance goals

Request a quote