2013-2021 Cummins EZ Lynk Tune pack

This is a tune pack only, you will need an ez lynk auto agent 2.0 or 3.0 to flash these tunes. All Digital Products (Custom Tuning, Tuning Revisions, Upgrades, and Credits) are Non-Refundable. Tune files are processed Monday-Friday and may take 24-48 hours to receive. Custom Tune files are not customized to your vehicles specifics. The files are pre-built by the vendors.

2018+ trucks will need a patch cable