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EFI Live GM Upgrade (2001-2016 6.6L Duramax) o_harness_needed Upcoming firmware updates add Wi-Fi
EFI Live GM Upgrade (2001-2016 6.6L Duramax) o_harness_needed Upcoming firmware updates add Wi-Fi
EFI Live GM Upgrade (2001-2016 6.6L Duramax) o_harness_needed Upcoming firmware updates add Wi-Fi
EFI Live GM Upgrade (2001-2016 6.6L Duramax) o_harness_needed Upcoming firmware updates add Wi-Fi

EFI Live GM Upgrade (2001-2016 6.6L Duramax) o_harness_needed Upcoming firmware updates add Wi-Fi

SKU: 80815586940

4.2
USD125.00 USD161.00

Pay in 4 interest-free payments of $31.25 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 5 - Nov 10

Description

Upcoming firmware updates add Wi-Fi transfer speeds up to 150 Mbps

Install and setup is still quite simple

and prone to fail factory lower intercooler boot

Fits 2001-2016 Chevrolet and GMC Duramax engines

or performance builds

EFI Live GM Upgrade (2001-2016 6.6L Duramax) o_harness_needed Upcoming firmware updates add Wi-FiUpgrade from Single to SOTF Tune.

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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