If you're looking for custom tuning for your 3rd gen Dodge Cummins, look no further.
The new all in one MM3 programmer complete with GL Tuning Solutions custom tuning is sure to get your ride exactly where you want it!
This is our multi tune option, consisting of 4/5 tunes depending on year.
Power levels on 04.5-07
** You will need to email your stock tune to firstname.lastname@example.org to receive your custom tunes.
Four dashboards, each configurable with five different gauge layouts.