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Real Horsepower GainsUnlock up to 40–80 HP with proper delete tuning. -
Stop Expensive RepairsAvoid costly DPF, DEF, and EGR failures. A DPF, DEF replacement costs $3,000–$5,000. -
Fast US ShippingMost orders ship same or next business day. -
Expert Diesel SupportCall, text, or chat — we walk you through every step.
-
Real Horsepower GainsUnlock up to 40–80 HP with proper delete tuning.
-
Stop Expensive RepairsAvoid costly DPF, DEF, and EGR failures. A DPF, DEF replacement costs $3,000–$5,000.
-
Fast US ShippingMost orders ship same or next business day.
-
Expert Diesel SupportCall, text, or chat — we walk you through every step.
Disclaimer
For Off-Road/Racing Use Only: Products on this online store are for OFF-ROAD and RACE Use Only. They may not be legal on public roads due to emissions laws.
Check Your Local Laws: Before buying or installing, please check your local laws. Using them on public roads сan violate emissions regulations.
DEF Delete ECU Unlock Tool for ECM | GM/Chevy Duramax L5P 6.6L | 2017-2023
Regular price
$2,850.00 USD
Sale price
$2,850.00 USD
Regular price
$3,275.00 USD
Unit price
per
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Real Horsepower GainsUnlock up to 40–80 HP with proper delete tuning.
-
Stop Expensive RepairsAvoid costly DPF, DEF, and EGR failures. A DPF, DEF replacement costs $3,000–$5,000.
-
Fast US ShippingMost orders ship same or next business day.
-
Expert Diesel SupportCall, text, or chat — we walk you through every step.
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