DPF/DEF/EGR Delete 2013-2018 6.7L Cummins Dodge Ram 2500/3500 All-in-One Kit

Take control of your 2013-2018 Ram 6.7L Cummins performance with EZ Lynk Tune Package — a professional cloud-based tuning solution engineered for 2013–2018 Ram 2500 and 3500 trucks.
Factory calibrations and emissions strategies can limit throttle response, increase exhaust temperatures, and contribute to long-term reliability concerns. DPFexhaust combines precision tuning with advanced cloud technology to unlock stronger performance, improved efficiency, and dependable drivability.
⚠️ Please Note
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All tunes are custom-built and non-refundable under ANY circumstances.
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Import duties or fees may apply depending on your region. Please accept delivery and contact our support team for assistance if needed.
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Tuning does NOT support PTO units.
Vehicle Fitment
✔ 2013 Ram 2500 / 3500 6.7L Cummins Diesel. Crew cab short bed, crew cab long bed & mega cab.
✔ 2014 Ram 2500 / 3500 6.7L Cummins Diesel. Crew cab short bed, crew cab long bed & mega cab.
✔ 2015 Ram 2500 / 3500 6.7L Cummins Diesel. Crew cab short bed, crew cab long bed & mega cab.
✔ 2016 Ram 2500 / 3500 6.7L Cummins Diesel. Crew cab short bed, crew cab long bed & mega cab.
✔ 2017 Ram 2500 / 3500 6.7L Cummins Diesel. Crew cab short bed, crew cab long bed & mega cab.
✔ 2018 Ram 2500 / 3500 6.7L Cummins Diesel. Crew cab short bed, crew cab long bed & mega cab.
❌ Does NOT fit Cab & Chassis models
Why Upgrade Your 6.7L Cummins with DPFexhaust Tuning?
The 6.7L Cummins platform is known for durability and torque, but factory programming often prioritizes emissions compliance over performance and long-term efficiency. The DPFexhaust EZ Lynk Tune Package addresses these limitations with optimized calibrations designed to enhance power delivery and engine reliability.
Key Performance Benefits
✔ Stop Regeneration-Related Oil Dilution
Frequent regeneration cycles can introduce excess fuel into the combustion process, contaminating engine oil and accelerating wear. Optimized tuning strategies reduce this harmful effect.
✔ Prevent EGR-Related Issues
Factory EGR systems can contribute to soot buildup inside the intake system. Proper calibration reduces carbon accumulation and improves airflow efficiency.
✔ Lower Exhaust Gas Temperatures (EGT)
Improved exhaust flow and refined fuel mapping significantly reduce heat stress on the turbocharger and engine components.
✔ Improved Throttle Response
Experience quicker turbo spool-up and smoother acceleration without restrictive torque management strategies.
✔ Reduced Long-Term Maintenance Costs
Minimize the risk of costly DPF, DOC, and EGR-related component failures while maintaining factory engine protection strategies.
Available Tuning Options
1️⃣ Single Tune (Stock Optimized)
Ideal for daily drivers, fleets, or shops performing a one-time flash.
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Optimized stock calibration
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Enhanced throttle response
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Increased usable horsepower and torque
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Factory EGT protection retained
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Speed governor removed
Provides reliable performance improvements while maintaining engine safeguards.
2️⃣ SOTF Tune Package (Switch-On-The-Fly)
For drivers who want maximum flexibility.
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5 selectable power levels
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Instantly adjust performance for work, towing, or daily driving
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Full cloud-based support included
Switch between calibrated power levels directly from your EZ Lynk interface.
EZ Lynk Device Features
The EZ Lynk AutoAgent transforms your smartphone into a powerful diesel tuning and diagnostic tool.
✔ 60-Second Setup
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Plug the EZ Lynk device into your vehicle’s OBD2 port
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Download the EZ Lynk Mobile App (Android or iOS)
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Connect via Wi-Fi
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Flash your custom tune through secure cloud-based technology
No ECM swap required — everything is done directly through the OBD port.
✔ Advanced Diagnostic Scan Tool
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View and record real-time vehicle data
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Read and clear Diagnostic Trouble Codes (DTC)
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Share logs with technicians
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Perform over-the-air firmware updates
✔ Electronic Logging Device (ELD) Capabilities
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FMCSA compliant
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Manage driver logs easily
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Upload receipts and inspection documents
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Streamline communication between drivers and fleet managers
✔ Ongoing Cloud Support
Device & Software Compatibility
What’s Included
Installation Guide
Maximize Your 6.7L Cummins Performance
Your Ram 2500 or 3500 was built for power and durability — your tuning should match that standard. EZ Lynk Tune Package delivers optimized performance, improved efficiency, and professional-grade cloud tuning support for serious diesel owners.
Upgrade your 2013–2018 Ram 6.7L Cummins today and experience responsive, reliable performance like never before.
Fast Shipping Policy
Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy.
Easy Return Policy
Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy.