DIESELR MPVI3 Tune Files (2019-2022 Eco Diesel 3.0L) Tuning & Electronics 2017-2019 Duramax 6.6L L5P and add that high-end vibe

and add that high-end vibe to your truck

as they can be unlocked and tuned directly through HP Tuners' standard process

The infusion of our patented FR3 Nano Technology and CK-4 additive package provides unsurpassed levels of longevity and performance while keeping the oil cleaner longer and providing better mileage and horsepower

1 Year Warranty or CreditB only

The Hybrid headlights are designed to work on your Ram without any modifications at all

DIESELR MPVI3 Tune Files (2019-2022 Eco Diesel 3.0L) Tuning & Electronics 2017-2019 Duramax 6.6L L5P and add that high-end vibe**2020+ Eco Diesel ECMs need to be unlocked by HP**