2014-2019 EcoDiesel Peakside HP Tuners Tune Package

This package includes the HP Tuners MPVI4, 4 universal HP Tuners credits and the Peakside Performance tune files. Already own an HP Tuners device? Order the tune files on their own instead.

Unlock the true potential of your 3.0L EcoDiesel with Peakside Performance Custom Tuning. Designed for power, reliability, and drivability, our custom calibrations are built to deliver smooth, efficient performance whether you’re towing, daily driving, or chasing maximum gains.

RTD4 Users: Your stock read goes to your tuner in the TDN app and your tune file comes back the same way.

Note: 2018-2019 EcoDiesel trucks need the HP Tuners Smart Access cable to flash, which is not included. Click here for the Smart Access cable.

Part Number: MPV-PEAK-ECODSL-HPTUN

• HP Tuners MPVI4 Blank Device (M04-000-00)
• 4 Universal HP Tuners Credits
• Peakside Performance Tune custom tune files (PEAK-ECODSL-HPTUN)

• Optimized power and torque across the full RPM range.
• Refined transmission shifting and torque converter control.
• Improved throttle response and turbo efficiency.
• Increased towing performance and fuel mileage.
• HP Tuners MPVI4 device and credits included
  • Compatible with MPVI2, MPVI3, MPVI4 & RTD4 Devices
• Stock reads and INFO logs required before files are built

• MPVI Users: We require a stock FICM read with HP Tuners if using an MPVI.

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