Remapping your 2013-2015 BMW 420i 2 with one of our custom ECU remaps can improve both torque and BHP, resulting in improved power, response and performance. Each map we install is tailored specifically for your BMW and has been dyno tested and developed to maximize gains and minimize the risk of component failure.
Tuning your 2013-2015 BMW 420i 2 ECU will unleash your engines maximum potential.
This stage 1 software for your 2013-2015 BMW 420i 2 is designed for use with standard components and is within the tolerances of your vehicle. This is classed as a fast road application which is the best all round performance for BMW 2013-2015 420i 2 ’s.
Actual tested
Actual tested
Thank you so much for your excellent… Thank you so much for your excellent service! I am so delighted with the results and A1 results I am so impressed with the fantastic difference your Engineer Mathew, achieved. After the procedure was carried out I was amazed at the performance and the responsiveness Of my BMW 420i. I feel it is now in excess of what I would have originally expected when then car was new. My Eyes are still rolling !!! Many thanks
Remapping your 2013-2015 BMW 420i 2 with one of our custom ECU remaps can improve both torque and BHP, resulting in improved power, response and performance. Each map we install is tailored specifically for your BMW and has been dyno tested and developed to maximize gains and minimize the risk of component failure.
Tuning your 2013-2015 BMW 420i 2 ECU will unleash your engines maximum potential.
This stage 1 software for your 2013-2015 BMW 420i 2 is designed for use with standard components and is within the tolerances of your vehicle. This is classed as a fast road application which is the best all round performance for BMW 2013-2015 420i 2 ’s.
Thank you so much for your excellent… Thank you so much for your excellent service! I am so delighted with the results and A1 results I am so impressed with the fantastic difference your Engineer Mathew, achieved. After the procedure was carried out I was amazed at the performance and the responsiveness Of my BMW 420i. I feel it is now in excess of what I would have originally expected when then car was new. My Eyes are still rolling !!! Many thanks
Remapping your 2013-2015 BMW 420i 2 with one of our custom ECU remaps can improve both torque and BHP, resulting in improved power, response and performance. Each map we install is tailored specifically for your BMW and has been dyno tested and developed to maximize gains and minimize the risk of component failure.
Tuning your 2013-2015 BMW 420i 2 ECU will unleash your engines maximum potential.
This stage 1 software for your 2013-2015 BMW 420i 2 is designed for use with standard components and is within the tolerances of your vehicle. This is classed as a fast road application which is the best all round performance for BMW 2013-2015 420i 2 ’s.
NB: Performance gains correspond to the mileage, age and condition of the vehicle, along with the environmental conditions and grade of fuel.
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*Offer ends 31st of May 2025 and bookings must be made before 30th of June 2025. Money is off full priced remaps only. No cash alternative is available. UK remaps Only.