Ironline Calibrations — Full Support Upgrade

Upgrade an eligible Ironline Calibrations order from 4 Weeks to Full Support. You can purchase this upgrade anytime—during or after your 4 Weeks period.

What Full Support includes

• Ongoing access to the supported Ironline file library for your purchased package.
• Email help with EZ Lynk setup, file access and calibration questions for that package.
• Access to available supported files for your original VIN and confirmed configuration. File availability depends on the truck and supported library.

Tied to your original truck

Full Support is linked to the original VIN. It does not transfer to another truck or VIN. A major configuration change may require different files or a separate purchase; email us before changing your setup.

Already past 4 Weeks?

You can still upgrade. Your last successfully installed tune stays on your truck after the 4 Weeks access period ends. This upgrade provides ongoing supported-file access for the eligible original truck.

Before you buy

Email support@ironlinediesel.com with your original order number and VIN so we can match the upgrade. This listing is for existing Ironline Calibrations customers. ASAP customers should use the ASAP Full Support Upgrade.

This upgrade does not include hardware, a physical SOTF switch, installation labor, unrelated mechanical repairs, or additional ECM/TCM packages that were not purchased.

Email support only: Monday–Friday, 9 AM–5 PM CT. Full Support does not add phone or weekend support.

Tuning is final sale once processing starts; see our refund policy.