Product Info
Product Info
2022-2024 Ram 68RFE EZ Lynk Tunes ONLY is organized to make fitment, included components, and ordering details easier to confirm.
Confirm the listed year, make, model, engine, and any truck-specific configuration before purchasing. Review the available Builder, Select Tune Package selections before ordering. The exact contents and fitment depend on the options selected on this product page.
How to Choose Your Options
Ram transmission tuning: Any transmission/TCM tuning offered with this product applies only to a 68RFE-equipped Ram. Trucks with any other transmission receive engine tuning only.
- Transmission selection: Select 68RFE only when it matches the transmission physically installed in the truck. Only a selected 68RFE transmission-tuning option can include a TCM calibration.
- Tune-access period: 4 Week Access/Package provides the applicable tune access and revisions for four weeks; the tune installed when access ends remains installed. Lifetime Access/Package keeps access to the applicable tune files and future revisions for the life of the support package.
- Tune provider: This selection chooses the company or calibration writer that supplies the custom tune: Unlimited Diesels. It does not change the truck’s physical fitment or exhaust hardware by itself.
ATTN! IF YOU ADD THE ECM UNLOCK SERVICE TO SEND THE FACTORY ECM IN OR BUY A NEW ECM, WE CAN THEN DO SOTF CUSTOM TUNES ON THE 68RFE & AISIN TRUCKS BOTH.
Fits
| Year | Make | Model |
| 2022-2024 | Dodge | RAM w/ 6.7L Cummins w/ the 68RFE Transmission only. |
Note:Only supports 68RFE-equipped Trucks.NOT Compatible on High Output Aisin or Cab & Chassis Trucks.
This is the first option available for 2022-2024 Cummins tuning where NO ECM Swap is required! This means you get to enjoy the simple process of flashing your ECM with the EZ Lynk Auto Agent, allowing you to run an Emissions Off Tune File at a lower price point.
Optimize your 22-24 RAM 68RFE engine's performance with our EZ LYNK Tunes. These tunes are specifically designed for the 68RFE engine, providing precise and efficient control over your vehicle. Increase horsepower and torque while improving fuel economy and drivability.
2022-2024 Ram 6.7L 68RFE Trucks only. Stock 0 HP Delete tune only.
No TCM/Transmissions tunes.
Tune file ONLY. No tuner included.
- Boost reads incorrectly. This is because of scaling. You can easily fix this with a 13-18 map sensor.
- Zero HP file with Emissions Removed.
- Only supports 68RFE equipped Trucks.NOT Compatible on High Output Aisin or Cab & Chassis Trucks.
- ECM Tuning only (Cannot add transmission tuning).
- Throttle Valve Needs to remain plugged in.
- You will need to switch the MAP sensor to Cummins PN: 5698455
- You will need the unlock Bypass Cable.
Fitment and Options
Options on this page are tied to real Shopify variants. Unavailable combinations are disabled automatically, and the cart receives the exact selected variant.
Unlimited Packages, tuners, and tunes require a decoded 17-character VIN before checkout. The VIN and verified vehicle are saved separately from your modification notes.
Bundle pages can add matching support parts with the main product. Exhaust, EGR, tips, intakes, switches, and support parts are grouped so the order stays clean.
Shipping
Shipping options and delivery times are shown at checkout. Fast air shipping may be available at checkout. Some tuning, custom-order, and VIN-matched items may require extra processing time.
Returns
Electrical, tuning, special-order, and used/installed items may have special return limits. Contact support before ordering if you are unsure.
Unlimited Diesels
Built to help you order the right diesel setup.
1Select the exact product options that match your truck.
2For tuners, tunes, and bundles, verify the VIN and add modification notes.
3Add matching support parts below the product when they are needed.
4Review the cart, then checkout with the exact selected variants.