£360.00£460.00 exc.VAT

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RTMG is pionnering in recalibrating the ECU file of the 2.0TSI IS20 Turbocharged EA888.3 Engines.


Years of experience and testing, has lead us to the top of the calibration of the SIMOS18 versions of the 2.0 TSI engines.


Our custom ECU remaps transform your car and unleash its full potential in respect to all modifications that you have applied on your car, satisfying all your needs and thoughts.


Two different stages of ECU calibration with unique specs and performance depending on the modifications that your car incorporates.


Stg1 :

  • ECU calibration for setups that are completely stock or are supplied with our intake system.
  • Estimated Horsepower 300-320HP.

Stg2 :

  • ECU calibration for setups that are supplied with at least our intake system, a full exhaust system and-or upgraded intercooler system
  • Estimated Horsepower 340-360HP.



* Soon to be released Stg3 maps for our IS470,IS510,IS560 Turbochargers.



  • RTMG is informing that there are big differences in the factory specifications due to the installation of the performance software upgrade. Moreover, these upgrades may cause unexpected problems to the car and RTMG is taking no liability and is not responsible for them.
  • The owner affirms that is completely aware and accepts all the above and especially that the performance software upgrade is not corresponding to the factory car capabilities based on the factory specifications and may cause unexpected problems to mechanical parts of the car.
  • The owner affirms that takes full liability of any unexpected problems or damages caused in the car after the installation of the performance software at the current or future date and will not claim against RTMG who installed the performance upgrades.

Additional information


Stage 1, Stage 2


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