SHIPS 2ND DAY AIR! EZ Lynk AutoAgent 3 | Device Only (No Tunes) | 4-Week or Lifetime Support Required
We offer fast and free reliable shipping for all customers to ensure that you receive your products as soon as possible. Shipping generally takes 3-8 days to transit to you depending on where you're located in the US and Canada. Hawaii, Alaska, and other remote areas may take longer and invoke further shipping expense. Please contact us if you're want more information.
We understand the importance of clarity in our return procedures, both for our customers' peace of mind and for ensuring a smooth process. We've outlined our updated guidelines to facilitate efficient returns here.
Complete your kit with these upgrades!
EZ Lynk 4-Week & Lifetime DPF DEF EGR Delete Support Tuning Packs | Dyno Diesels
4 WEEK SUPPORT PACKAGE: Access all tuning compatible with your vehicle for 4 weeks. Ideal for a single tune installation. After 4 weeks, the current tune remains. Upgrade to Lifetime support for indefinite access to all tuning and software updates.
SOTF SWITCH | UNIVERSAL
Product Information
Product Description
Dyno Diesels EZ Lynk AutoAgent 3
Cloud-Based Flashing, Live Data, and Remote Support Interface
Important: Device Only — Tunes Not Included
The EZ Lynk AutoAgent 3 is the hardware interface that connects your truck to the EZ Lynk cloud ecosystem—enabling wireless flashing, live gauge monitoring, diagnostics, and data logging through the EZ Lynk mobile app. It plugs into your OBD-II port and creates a wireless connection to your phone/tablet so you can monitor and manage your vehicle in real time.
This is the foundation of how Dyno Diesels delivers modern remote tuning: no mail-in devices, no guesswork—just controlled calibration delivery through the cloud.
What the AutoAgent 3 Does
-
OBD-II vehicle interface that links your truck to the EZ Lynk mobile app
-
Wireless flashing capability (when an ECU profile/tune is supplied by a technician)
-
Live gauges + data logging so you can record runs and send logs to your tuner for review
-
Diagnostics / scan-tool functions inside the EZ Lynk ecosystem (capabilities vary by vehicle)
Tunes Not Included (Required Support Pack Explained)
This product does NOT include tune files. The AutoAgent 3 is the device that makes tuning possible, but tunes are delivered through a Support Pack tied to your vehicle/VIN.
Why a Support Pack Is Required
On the EZ Lynk platform, tune access is controlled by a Support Package timeline—it governs how long you can receive, update, and manage tune files pushed to your vehicle through the cloud.
Your Two Options
1) 4-Week Support Pack
Best for customers who want a straightforward setup, flash once, and move on. You get access to compatible tuning for 4 weeks. After the 4 weeks expires, the tune currently installed remains on the truck, but cloud-based access and ongoing tune updates end unless you renew/upgrade.
2) Lifetime Support Pack
Built for long-term owners and performance builds that evolve. Lifetime support provides ongoing access to tune files and updates indefinitely (for that VIN), making it ideal for customers who want continued revisions, future updates, or changing configurations over time.
Bottom line: AutoAgent 3 is the interface; the Support Pack is what unlocks and maintains your tuning access.
Dyno Diesels Approach
Dyno Diesels uses the AutoAgent 3 platform to deliver tuning and support the right way:
-
You flash from your driveway
-
You send logs instantly
-
We adjust calibration based on data, not guesses
-
You keep control of your setup as the build evolves
Dyno Diesels — Engineered calibration delivery. Data-driven results. No shortcuts.
Powerlevel Options
Product Compatibility
Other Information and Resources
Satisfied Customers
Hear what our customers have to say about our diesel parts.
Other Great Buys
Check out some other products that you might like
