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2022-2024 6.7L Cummins EZlynk Custom Tuning File No ECM Swap Tuning Limited Support Package for Ram 2500-5500 DPF DEF EGR Delete

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SKU: 1285TNR041JUS
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2022-2024 6.7L Cummins EZlynk Custom Tuning File No ECM Swap Tuning Limited Support Package for Ram 2500-5500 DPF DEF EGR Delete
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Brand
Suncent
Type
EZ LYNK Custom Tuning File for DPF DEF EGR Delete
Support Package
No ECM Swap Tuning Limited Support Package
Engine
6.7L L6 Cummins CMF Diesel
Fitment
2022-2024 Dodge Ram 2500 3500 4500 5500
Body Type
Pickup, Cab & Chassis
Tuner Installation & Setup Guide
Installation Instruction

Unlock the full potential of your 2022-2024 Ram 6.7L Cummins with the our EZLynk Tuning — now available without the hassle of an ECM swap!.

  • Emissions Removed — Complete delete of DPF, DEF, and related systems for improved exhaust flow and reduced maintenance.
  • Underhood EGR Fully Removable — Eliminate the EGR cooler and associated components for a cleaner engine bay and enhanced longevity.
  • No ECM Swap Required — Flash directly through your EZLynk device via the OBD port — no need to remove or replace the ECM.
  • Compatible with 68RFE Transmission Only — Perfect for standard pickup trucks equipped with the 68RFE automatic transmission (does not support high-output Aisin transmissions or cab & chassis models).
  • ECM Tuning Only — This file optimizes engine parameters; transmission tuning is not available.

1. Requirements for Normal Operation
Proper operation requires both the device and the tuning file.
These must be purchased separately, as the device does not include tuning file.
A SOTF switch is also required and must be purchased separately from another source (approximately $50).

2. Cloud Delivery of Tuning File
After you submit your vehicle information using our Submit Vehicle Info tool and your order is processed, your tuning file will be delivered via the cloud.
Once the device is connected, you will receive a notification prompting you to download the file.

3. Installation Notice
The vehicle must be tuned before deleting any emissions system components.

4. After-Sales Notice
All tunes are custom and are non-refundable or exchangeable under any circumstances.
We are not responsible for any damage caused by tuning.
This innovative tuning solution delivers a clean, emissions-removed calibration designed specifically for your truck. It's a zero horsepower (0 HP) add file that focuses on reliability and simplicity by fully disabling emissions systems while keeping your stock power levels intact.

Important Installation Notes:

  • 2018+ Requirement — For 2018 and newer models, a Security Gateway Bypass Cable is required to enable flashing (not included—sold separately).
  • The throttle valve must remain plugged in and connected.
    Requires swapping the MAP sensor to Cummins PN: 2897334 (or equivalent from 2013-2018 Cummins pickup trucks) for proper operation.
  • Grid heater is disabled on this file — ideal for most performance-oriented setups.
    This is the perfect entry-level option for owners looking to eliminate emissions-related issues, improve throttle response, and simplify their truck's operation without adding power just yet.
  • Planning to add horsepower later? Upgrade to an ECM swap-based power file in the future and receive credit toward that purchase — seamless progression with our support.
  • Transform your 2022-2024 6.7L Cummins today with our no-swap EZLynk solution — reliable, straightforward, and emissions-free!
IMPORTANT NOTICE IMPORTANT NOTICE

This product is intended for off-road, racing, or competition use only and is not legal for public road use or for vehicles subject to emissions regulations in the United States. Vehicles equipped with this product may fail emissions or state inspections.

Customers are responsible for ensuring compliance with all applicable local, state, and federal laws. Installation of aftermarket parts may also affect your vehicle warranty—please consult your manufacturer for warranty coverage.

International legality may vary; users should confirm local laws before installation.

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