Part #: M-9603-F27A
Overview
Peak output: 355 hp and 433 lb-ft; revised throttle response.
Installation & Fitment
2024–2026 Ford F-150 2. 7 L EcoBoost. 2WD/4WD, all cab configurations and trims with 2. 7 L EcoBoost. US/Canada only. 2024–2025 California-approved; 2026 non-California vehicles only.
What’s Included
ProCal 4 delivery tool and calibration.
Calibration is VIN-locked to one vehicle and cannot be transferred. ProCal software requires Windows; S Mode is unsupported. Ford warranty eligibility requires dealer or ASE/Red Seal installation and runs from the vehicle’s original in-service date.