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Ford Racing 2015-2017 Mustang 2.3L Ecoboost Calibration Kit

Ford Racing · New

Ford Racing 2015-2017 Mustang 2.3L Ecoboost Calibration Kit

MPN M-9603-M4 · Store SKU frpM-9603-M4

$550.00
IN STOCK3 ready to ship

Supplier stock checked 11/7/2026, 1:17:30 PM UTC. Adding a part does not reserve it.

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Product details

Make a big increase in power and sound with Ford Racing's ProCal Calibration Tool, Cold Spark Plug Set and Cold Air Intake. With just colder plugs, a tune and cold air intake the Focus ST is able to experience an increase of 90 peak torque at 2800 RPM on 93 octane fuel. There is a significant torque increase all the way up to 4200 RPM. Also, plenty of horsepower is gained throughout the RPM range making overall driving more exciting. Also, revised sound symposer software and calibration creates a more natural engine sound. Power Upgrade Package; Incl. Cold Air Intake Kit PN[M-9603-M23] / Pro Cal 3 Calibration Interface / Calibration Voucher; 2015-2017 Mustang 2.3L EcoBoost Performance Calibration Kit Power Upgrade Package

Manufacturer fitment & guides

Check M-9603-M4 against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y
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