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Ford Performance
SKU : FPP-M-9603-M4CA

Ford Performance 2018-2023 Mustang 2.3L Ecoboost Performance Calibration Power Pack - M-9603-M4CA

Mustang performance parts, performance and tuning
Customer Reviews


  • Fits 2018-2023 Mustang EcoBoost with manual or automatic transmissions (Not for use with 2020-21 2.3 HPP)
  • Horsepower and torque gains throughout the powerband  
  • 35 HP peak gain at 2,900 RPM
  • 76 Lb.Ft. Torque peak gain at 2,600 RPM
  • Exclusive Ford Performance warranty when dealer installed  
  • Ford Performance calibrations are 50 state legal with CARB EO (D-752-17) for 2018-2023 Model Years
  • Automatic calibrations feature optimized performance shift schedule   
  • Powertrain calibrations are developed and supported for U.S. and Canadian vehicles 
  • Premium (91 octane or higher) fuel only
  • Horsepower and torque gains will not be optimized until fuel octane is learned


  • Pro Cal 4 calibration delivery tool M-12655-F instructions found here
  • Ford Performance M-9601-M High Flow Performance Air Filter 
  • Calibration voucher  

   Note: Due to limitations in the PCM, if stock calibration re-installation is required, you must go to a Ford dealer for 'as-built' calibration installation. Any questions, please contact the Ford Performance Tech-line. 

Vehicle Application(s)

This product fits the following models and years

Mustang 2.3L Ecoboost2018 2019 2020 2021 2022 2023

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