Ford - OBD2 Emissions-On Tune Files (1999-2021)

File does not include hardware or tuning device. Image is for demonstration purposes only.

Custom OBD2 Tune File for Ford Powerstroke (1999-2021)

Already have an OBD2 Tuning Device? Maximize your Powerstroke engine's performance with our custom tune file, tailored for your specific vehicle and engine configuration. Designed to enhance both power and efficiency, this tune keeps emissions systems intact while optimizing engine parameters for better towing, responsiveness, and fuel economy.

Why Choose This Custom Tune File?

Unlock advanced performance without deleting emissions systems. This tune file offers:

• Increased horsepower and torque for enhanced towing performance
• Optimized engine operations to reduce wear and lower combustion temperatures
• Improved throttle response and reduced DPF regeneration cycles

Year Selection:

To ensure seamless tuning, please select the correct year for your Ford Powerstroke:

• 2003-2007 Powerstroke F-250/F-350/F-450/F-550 6.0L
• 2008-2010 Powerstroke F-250/F-350/F-450/F-550 6.4L
• 2018-2020 Powerstroke F-150 3.0L
• 2011-2019 Powerstroke F-250/F-350/F-450/F-550 6.7L
• 2020-2021 Powerstroke F-250/F-350/F-450/F-550 6.7L
  • 2020-2021 6.7L requires the Powerstroke MD1 ECM Upgrade Service
    

Year Specific Key Considerations:

The 2020-2021 Powerstroke F-250/F-350/F-450/F-550 6.7L requires you to physically send in your ECM using this service here. The price of this product on JS Speedshop does not cover this required service.

How It Works:

1. Purchase the emissions-on tune: Select the tune associated with your vehicle's specifications.
2. Read your vehicle: Use the OBD2 device you already have to read your vehicle’s control module and generate an info log.
3. Send us the log: The info log is sent to our tuning specialist, who creates your custom tune file.
4. Send us the log & read file: The info log and read file are sent to our tuning specialist, who creates your custom tune file. Connect to our tuning specialist using this contact form here.
5. Write the tune to your vehicle: Upload the tune file to your device and flash it to your vehicle.

Important Notes:

• This product is for off-road use only
• This product does not include any hardware or devices.
  

Upgrade your Ford Powerstroke with a custom tune file built for performance. Our expert team ensures that every file meets your vehicle's exact needs for optimal results.