Note: These are tune files only! You will require the AMDP Custom Programmer to be able to flash these custom tunes onto your truck. If you require a programmer and tuning, please click here.  
 
The AMDP Powerstroke Tuning allows you to tune your 2020-2021 6.7L Powerstroke engine and transmission with the use of an AMDP Programmer and Windows-based laptop. This will save you the hassle of having to remove and ship away your ECM to have the custom tuning applied, allowing you to enjoy your Emissions-Off Powerstroke!