AMDP 2020-2023 6.6L Duramax Custom Transmission Tuning Package

AMDP 2020-2023 6.6L Duramax Custom Transmission Tuning Package

Package Includes:

• HP Tuners Unlocked T93 TCM
• HP Tuners MPVI3 (Optional)
• 4 HP Tuners Tuning Credits (Optional)
• AMDP Transmission Tune

Note

• An HP Tuners MPVI3 & 4 Tuning credits are required to load the transmission tune into the vehicle
• Sending your core in after receiving your order will result in an upfront core charge amount of $300 to be refunded upon the return and inspection of the core
• Damaged cores that do not comply with manufactures core return guidelines will not be refunded
• Return Core Shipping Costs are at the purchasers expense