• Tune Modifications / Upgrades

    USD $0.79

    Duramax
    Cummins
    Powerstroke
    Hardware Modification (1+ Month after purchase) (+USD $118.87)
    2001-2010 Single Tune to DSP5 (+USD $118.87)
    2011-2016 Single Tune to DSP5 (+USD $198.65)
    DSP5 to 5 Individual Tunes (+USD $110.89)
    LWN 2.8L Single to 5 Tunes (+USD $198.65)
    LM2 Single to 5 Tunes (+USD $318.31)
    2017-2023 L5P Single to SOTF (+USD $318.31)
    Hardware Modification (1+ Month after purchase) (+USD $118.87)
    2006-2009 Single Tune to CSP5 (+USD $118.87)
    2010-2021 Single Tune to CSP4/CSP5 (+USD $198.65)
    Single to 5 Individual Tunes (+USD $198.65)
    Hardware Modification (1+ Month after purchase) (+USD $118.87)
    Single to CAC/FTP (Specify Switch Type Below) (+USD $139.61)
    Single to 5 Individual Tunes (+USD $198.65)
    5 Tunes to SOTF / SOTF to 5 Tunes (+USD $59.83)
    Product total
    Options total
    Grand total
    SKU: TUNEUPGRADESCategories: Mods & Extensions

    Tune Upgrades

    This is a modification to tunes purchased from GWNDiesel only. Switches are not included with upgrades to Switch on the Fly.

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