MM3 Cummins

2006-2007 Dodge Cummins 5.9L MM3 Custom Tuning This is custom tuning for your MM3 Device! These are some of the best custom tune files on the marke...

2007.5-2009 Dodge Cummins 6.7L MM3 Custom Tuning This is custom tuning for your MM3 Device! These are some of the best custom tune files on the mar...

2010-2012 Dodge Cummins 6.7L MM3 Custom Tuning This is custom tuning for your MM3 Device! These are some of the best custom tune files on the marke...

2013 - 2018  | MM3 Custom Tuning | Dodge Cummins 6.7L Common Tune Options:  25HP Tow 45HP Economy 75HP Daily  90HP Street 120HP Race FITS Dodge...

2019 - 2021 | MM3 Custom Tuning | Dodge Cummins 6.7L Common Tune Options:  25HP Tow 45HP Economy 75HP Daily  90HP Street 120HP Race FITS 2019 - ...

Every device can store up to 4 different VIN numbers, 1 license is installed and more can be ordered as needed. You can request licenses by going t...

MM3 | EGT Probe The EGT Probe is a sensor that allows users to monitor critical Exhaust Gas Temperatures to ensure added power is not creating exc...

MM3 Vin License A Vin License unlocks your MM3 and allow it to be used on a new VIN. This is required whenever you wish to use an MM3 that has prev...

2007.5-2021 Dodge Cummins 6.7L GDP MM3 Custom Tuning (GDP690001) GDPs goal is to give you complete control and Power over your vehicle. They emphas...