Pay in 4 interest-free payments of $162.50 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
making stocking a cinch
NOTE: PCMs with broken “LOCKING” tabs or connectors WILL NOT be accepted for upgrades
where optimized transmission control is critical
Designed for drivers who crave peak performance
this kit helps reduce soot buildup
GDP MPVI4 SOTF/Multi-Tune Support Package (2017-2023 6.6L L5P Duramax) licenses making stocking a cinchFor those wanting just a tune and not the actual device, we are able to offer tunes only. This requires the purchase of a new support pack for the VIN# of the new truck being tuned. Please note that this package includes the tune file exclusively and does not come with the MPVI4 device.
US$ 35.00
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US$ 10.25
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US$ 11.00
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