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Peakside Performance

2017-2019 Duramax MPVI2/MPVI3 Tune Files

2017-2019 Duramax MPVI2/MPVI3 Tune Files

$1,199.99 CAD
$1,199.99 CAD
Sale Sold out
Tune Options

L5P Power Levels:

  • Stock Delete
  • +45HP
  • +75HP
  • +90HP
  • +120HP

Higher Power levels can be written with the proper supporting modifications. Please state the HP level and the supporting modifications.

 

Transmission Tuning

TCM Tuning is optional but highly recommended if you have the T87 TCM. Each TCM File will be built to suit and will include line pressure improvements to hold all the extra power that is made.

Note: You will require an Unlocked TCM and 4 Credits in order to flash the tune file

SOTF Tuning

When selecting SOTF tuning, you have the ability to utilize the Cruise Control Method (Read More Here) which would be accessed via your steering wheel. If you prefer a manual toggle switch, be sure to select the addon. If you do not select the addon, your SOTF tuning will automatically default to the Cruise Control Method. 

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  • Delivery/Revisions

    All ECM calibrations are delt with on a first come first serve basis. Most requests will be completed within 24-72 hours. Revisions should be requested through email and will be accommodated accordingly to the request. WRONG DEVICE OR VEHICLE INFOMATION PROVIDED AFTER THE TUNE IS WRITTEN WILL RESULT IN A FEE TO REVISE*

  • Disclaimer: 

    Peakside Performance is not responsible for damage resulting from any modification performed by, produced by or recommended by us. Buyer assumes all risk for modifications and is responsible for any mechanical failures resulting from these modifications. Completely stock vehicles break every day for no reason.