BMW remapping, also known as ECU tuning, is the process of optimising the software within your vehicle’s Engine Control Unit (ECU). Manufacturers set limits on your BMW’s performance to accommodate global markets and regulations. By fine-tuning these settings, we can unlock more power, torque, and improved fuel efficiency, providing a more dynamic and efficient driving experience.


We begin with a detailed consultation to understand your goals. Whether you're seeking more power, better fuel efficiency, or a mix of both, we customise our service accordingly.
Before any remapping, we run a full diagnostic check to ensure your BMW is in excellent condition and to identify any issues.
Our expert technicians will then apply a custom remap to your BMW’s ECU, optimising performance and efficiency based on your requirements.
After the remap, we thoroughly test your BMW to ensure optimal performance and that the improvements meet your expectations.
With our remapping, you can expect power gains of up to 20-30%, giving your BMW significantly improved performance.
Our remap helps optimise your BMW's engine efficiency, leading to fuel savings of up to 15% on long drives and smoother daily commutes.
Experience sharper throttle response and a more refined acceleration, enhancing your overall driving experience.
Whether you're after increased power for spirited driving or better fuel efficiency for long journeys, our remaps are designed to meet your specific driving requirements.
BMWs are known for their superior engineering and driving dynamics, and our remapping services allow you to tap into their full potential. Whether you’re looking for faster acceleration, better throttle response, or improved fuel economy, now is the perfect time to invest in a professional BMW remap from EZ Tuning.
Your Home, Workplace or Preferred Location.
contact@eztuning.co.uk
Phone : 01244 722713
Car remapping adjusts your vehicle's Engine Control Unit (ECU) software to enhance performance, offering increased power, better fuel efficiency, and improved drivability.
Yes, when done professionally by EZ Tuning, car remapping is safe. We use top-tier tools and software to ensure a secure tuning process that won’t harm your vehicle.
Power gains vary by vehicle, but car remapping typically increases horsepower and torque by up to 30%, depending on make and model.
Yes, optimising fuel and air ratios often boosts fuel efficiency, particularly in diesel vehicles, resulting in potential fuel savings.
The entire ECU and TCU tuning process typically takes 1-2 hours, depending on your vehicle and specific tuning requirements.
In some cases, remapping may affect your manufacturer’s warranty. However, we securely back up your original ECU settings so they can be restored if needed.
Yes, our mobile service uses the same high-grade tools and techniques as a garage, ensuring you receive the same quality results with added convenience.
Booking is easy. Simply call us, message via WhatsApp, or use our online booking form, and we’ll come to you, whether at home or work.