Home > DPF/DEF/EGR Delete 2013-2021 Ram Cummins 6.7L All-in-One Delete Kit

DPF/DEF/EGR Delete 2013-2021 Ram Cummins 6.7L All-in-One Delete Kit

$1,307.00
$1,475.00 -11% $1,307.00
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Product Information +

DPF/DEF/EGR Delete 2013-2021 Ram Cummins 6.7L All-in-One Delete Kit

The Ram Cummins 6.7L All-in-One DPF/DEF/EGR Delete Kit (2013–2021) is a complete emissions-removal and tuning solution designed specifically for Ram 2500 & 3500.

This kit combines EFI Live custom tuning, a free-flowing Cummins exhaust system, and a full EGR delete kit to restore lost power, improve fuel efficiency, and reduce the heat and backpressure that shorten engine life on stock trucks.

Unlike piecing together mismatched components, this vehicle-specific Cummins all-in-one delete kit ensures correct fitment, stable tuning, and predictable results—making it an ideal solution for owners looking to improve reliability and drivability in off-road or competition use.

For off-road and competition use only.

Fitment

  • 2013-2021 Ram 2500 / 3500 6.7L Cummins

  • 2013 Ram 2500 / 3500 6.7L Cummins
  • 2014 Ram 2500 / 3500 6.7L Cummins
  • 2015 Ram 2500 / 3500 6.7L Cummins
  • 2016 Ram 2500 / 3500 6.7L Cummins
  • 2017 Ram 2500 / 3500 6.7L Cummins
  • 2018 Ram 2500 / 3500 6.7L Cummins
  • 2019 Ram 2500 / 3500 6.7L Cummins
  • 2020 Ram 2500 / 3500 6.7L Cummins
  • 2021 Ram 2500 / 3500 6.7L Cummins

Not Compatible With:

  • Cab & Chassis models

  • PTO-equipped trucks

    • EFI Live tuning does not support PTO and may disable PTO functionality

Key Features

  • Complete emissions solution: DPF delete, DEF delete, and EGR delete in one matched kit

  • Exhaust options to match your build:

    • 4'' DPF Race Exhaust (13-18)

    • 4'' DPF Race Exhaust w/Muffler (13-18)

    • 4'' Turbo-Back Exhaust (13-18)

    • 5'' Turbo-Back Exhaust (13-18)

    • 4'' DPF Race Exhaust (19-21)

    • 4'' DPF Race Exhaust w/Muffler (19-21)

    • 4'' Downpipe-Back Exhaust (19-21)

    • 5'' Downpipe-Back Exhaust (19-21)

  • EFI Live AutoCal V3 included (custom tune file provided after order)

  • Shift-On-The-Fly (SOTF) tuning support (year-dependent)

  • Bypass cable included for 2018 and 2019–2021 models

  • Designed for Ram 2500 / 3500 6.7L Cummins (2013–2021)

EFI Live Tuner Order Placing Notes (Very Important)

  • The EFI Live AutoCal V3 ships blank

  • Please submit your vehicle details using our Submit Vehicle Info tool before placing your order (located below the "selector" section under both desktop view and mobile view)

(👇Desktop view)
(👇Mobile view)
(👇Submit vehicle info tool default view)
(👇Select "Cummins" for the first question, then fill in all other needed information)

  • Your custom tune file will be emailed once calibration is complete

  • You must flash the tune before removing any emissions components

Performance & Reliability Benefits

  • Free-flowing exhaust reduces backpressure and turbo stress

  • Lower exhaust gas and combustion temperatures for improved engine longevity

  • Up to +130 HP with provided tuning levels

  • Reported fuel-efficiency gains up to 18% (varies by driving style and load)

  • Four selectable tune levels:

    • Stock

    • +65 HP

    • +100 HP

    • +130 HP

This setup is optimized for daily driving, towing, and heavy-duty off-road use, without the excessive heat and regeneration cycles of factory emissions systems.

What’s Included

Core Components

  • EFI Live AutoCal V3

    • Device ships blank

    • Custom tune file emailed after vehicle info submission

  • Shift-On-The-Fly (SOTF) switch (year-dependent)

  • Selected exhaust system

  • Bypass cable (2018, 2019–2021)

EGR Delete Kit Components

  • 1 × Aluminum EGR intake bracket with O-rings

  • 2 × Steel EGR brackets

  • 1 × Pyrometer plug

  • 1 × Coolant adapter with O-ring

  • 1 × Support bracket

  • 1 × Threaded stud with flange nut

  • 1 × Pre-molded coolant hose

  • 2 × Hose clamps

  • 5 × Hex head bolts

  • 4 × Socket head bolts

  • 3 × Nuts

  • 2 × Washers

  • 1 × Lock washer

System Requirements (EFI Live)

  • EFILive Scan & Tune Software V8

  • Windows 7 / 8 / 8.1 / 10

  • USB port

  • Display resolution ≥ 1280 × 960

  • ≥ 1 GB available disk space

Tuner Relevant Downloads

👉Get all the tools and resources you need to optimize your truck: 📃How to Install the EFI Live AutoCal V3 DPF Delete Tuner for Duramax and Cummins

FAQs

Q: Which model years are supported?

This kit supports 2013–2021 Ram 2500/3500 6.7L Cummins.

Q: Does this remove all emissions systems?

Yes. This kit provides DPF, DEF, and EGR delete functionality.
For off-road and competition use only.

Q: What power levels are included?

Four selectable tune levels:

  • Stock

  • +65 HP

  • +100 HP

  • +130 HP

Q: Will this work on Cab & Chassis or PTO trucks?

No. Cab & Chassis models are not supported. EFI Live tuning does not support PTO and may disable PTO functionality.

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.