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ECM Tuning
Single, multi-file, SOTF, and support pack tuning options.
Not available for this vehicle
Transmission Tuning
Transmission tune options for supported trucks.
Not available for this vehicle
ECM / TCM Unlocks
Unlock services where required before tuning.
Not available for this vehicle
Devices / Credits / Cables
Hardware, credits, and related parts.
Not available for this vehicle
View Everything
Show all products for 2017-2019 Duramax.
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Essentials or Elite?
Essentials is fixed and affordable. Elite includes revisions, custom adjustments, and support.
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EZ Lynk - FloPro Essentials Tune Support Pack - L5P 17-23 GM / Chevy EZ Lynk ECM Tuning -
FloPro MPVI4 HP Tuners Devices -
EZ Lynk - FloPro ELITE Tune Support Pack - 6.6L L5P 17-23 - Made per Truck GM / Chevy EZ Lynk ECM Tuning -
FloPro AutoAgent 3 EZ Lynk Devices -
HP Tuners - FloPro ELITE 16-23 Chevy Colorado/GMC Canyon 2.8L Duramax SUPPORT PACK GM / Chevy HP Tuners ECM Tuning -
FloPro AVTOK Device with OBD, Bench Cable, Unlock Cable for GM + 8 Credits GM / Chevy AVTOK Devices -
FloPro EFI Live AutoCal EFI Live Devices -
SCT - FloPro ELITE L5P E41 17-23 Tuning GM / Chevy SCT ECM Tuning -
FloPro E41 Unlock Box GM / Chevy HP Tuners Unlock -
FloPro 17-19 L5P/L5D GM CAN Bus Plugs - Black Bag GM / Chevy Devices -
EFI Live - FloPro ELITE 17-19 GM Transmission Tune File T87A GM / Chevy EFI Live Trans Tune -
EFI Live - FloPro ELITE L5P E41 17-23 Tuning GM / Chevy EFI Live ECM Tuning -
AVTOK - FloPro ELITE 17-19 GM Transmission Tune File T87A GM / Chevy AVTOK Trans Tune -
AVTOK - FloPro ELITE L5P E41 17-23 Tuning GM / Chevy AVTOK ECM Tuning -
HP Tuners - FloPro ELITE 17-19 GM Transmission Tune File T87A GM / Chevy HP Tuners Trans Tune -
HP Tuners - FloPro ELITE L5P E41 17-23 GM / Chevy HP Tuners ECM Tuning -
EZ Lynk - FloPro ELITE TCM Tune 17-19 GM T87A (must have Elite ECM Tune) GM / Chevy EZ Lynk Trans Tune
