EFI Live Cummins Tunes | 2006-2021 RAM

Experience the perfect blend of power and reliability with our custom tune files and exclusive SOTF (Shift-On-The-Fly) switch option. Tailored to suit your needs, our seamless tuning process ensures your truck performs at its best.

Select Your Tune File by Vehicle Year Range

Choose the option below that exactly matches your RAM Cummins year, engine, and chassis type. Selecting the correct year range ensures the correct tune file is delivered.

Pickup Trucks

• RAM Cummins 5.9L | 2006–2007 (CMB)
  5.9L common rail Cummins
• RAM Cummins 6.7L | 2007.5–2009 (CMC)
  First-generation 6.7L Cummins — Pre-DEF
• RAM Cummins 6.7L | 2010–2012 (CMD)
  Second-generation 6.7L Cummins — Pre-DEF
• RAM Cummins 6.7L | 2013–2017 (CME)
  6.7L Cummins — DEF delete capable
• RAM Cummins 6.7L | 2018 (CME)
  Cummins bypass cable required (not included)
• RAM Cummins 6.7L | 2019–2021 (CMF)
  Cummins bypass cable required (not included)

Cab & Chassis Trucks

• RAM Cummins 6.7L Cab & Chassis | 2007.5–2009 (CMC-CC)
• RAM Cummins 6.7L Cab & Chassis | 2010–2012 (CMD-CC)
• RAM Cummins 6.7L Cab & Chassis | 2013–2018 (CME-CC)
• RAM Cummins 6.7L Cab & Chassis | 2019–2021 (CME-CC)

Important Selection Notes

• Pickup and Cab & Chassis tunes are not interchangeable.
• 2018+ trucks require a Cummins bypass cable.
• Please verify engine year and chassis type before ordering.

Enhance Your Tuning Experience with EFI Live Cummins Switch Options:

Upgrade your tuning with SOTF Switches for complete engine control. Click below:

Explore SOTF Switches and Cables for Dodge Ram Cummins (2006-2021)

Power Up with Various Tune Files:

2006-2021 Tune Files Offer:

• Stock
• Eco/Tow +65HP
• Street +100HP
• Max Power +130 HP

Effortless Upgrade Process:

Upgrade hassle-free:

1. Email our tech support to request a VIN slot increase with your AutoCal's Serial Number.
2. Get an additional VIN license from EFI Live.

Need More VIN Licenses? Follow the Procedure Here

3. Order this product for additional tune files for your RAM Cummins.
4. Load the new tune file onto your AutoCal device effortlessly.
5. Flash Tune your vehicle for optimized performance.

Important Notes

• These EFI Live tune files are compatible with select RAM Cummins platforms, including RAM 2500 (2013–2021), RAM 3500 6.7L Cummins pickup trucks, and RAM 3500, 4500, and 5500 Cab & Chassis models (2013–2021).
• No ECM swap is required. Certain model years require a Cummins bypass cable, which is not included.
• This product includes non-SOTF tune files unless SOTF is specifically selected. A switch is not required for non-SOTF tuning.
• Flashing these tunes may disable PTO functionality.
• After checkout, vehicle information must be submitted using the vehicle information submission page. Tune file creation does not begin until required details to generate the file are received.