M-9603-M4C Ford Performance 2018-2021 Mustang 2.3L Ecoboost Performance Calibration
Part Number: M-9603-M4C
List Price: $735.00
Our Price: $559.99
Description
Fits:
- 2018-2021 Mustang EcoBoost with manual or automatic transmissions
- NOT FOR USE ON 2020-2021 H.O. PACKAGE
- M-9601-M High Flow Performance K&N AirFilter
- Pro Cal 3 calibration interface. Includes USB dongle that connects your laptop computer to your vehicle OBDII diagnostic port. Laptop computer (not included) with internet access required for installation.
- Calibration voucher
- Peak gains of 35hp at ~2,900rpm and 76lbs/ft at ~2,600rpm
- Horsepower and torque gains throughout the powerband
- Backed by the exclusive Ford Performance 3 year 36,000 mile powertrain warranty when installed by any independent ASE certified shop or Ford dealer.
- Allows gear ratio changes up to 4.09:1
- Automatic calibrations feature optimized performance shift schedule.
- Powertrain calibrations are developed and supported for U.S. and Canadian vehicles only.
- Premium fuel, 91 octane or higher, is required
- Horsepower and torque gains will not be optimized until fuel octane is learned by the vehicle computer after driving.
- 50 State Emission Legal CARB EO (D-752-2)