
2018 Ram Cummins 6.7L | EZ Lynk EGR DPF DEF Delete Kits | Dyno Diesels
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Complete your kit with these upgrades!

Add-on | Cab Chassis
Drivers' door vin stamp will say "incomplete vehicle" if you have a cab chassis truck. Cab Chassis Trucks take specialty SCR & DPF Delete pipes along with specialty EGR Delete kits. This upgrade is included if you select this option.

FLOPRO DUAL 5 INCH EXHAUST SYSTEM | 2013-2018 RAM CUMMINS 6.7L

NEED MORE TUNES BESIDES WHAT COMES IN KIT? ADD MASSIVE CCS TUNES LIBRARY!
THESE ARE ADDITIONAL TUNE FILES BESIDES DYNO DIESELS TUNE LIBRARY YOU RECEIVE WITH KIT

DPF & DEF Electrical Plug Kit | VIN-Specific | Powerstroke Duramax Cummins | Dyno Diesels

EGT PROBE PYRO RELOCATION KIT | 2013-2021 RAM CUMMINS
Product Information
Product Description
2018 Ram Cummins 6.7L EZ Lynk
Stage 1, Stage 2 & Stage 3 Delete Kits
Dyno Diesels | Dyno-Built. Prehistoric Power.
Dyno Diesels EZ Lynk delete kits are engineered for Cummins owners who want proper tuning, proven hardware, and real-world reliability—not generic files or mismatched parts. Each stage represents a step in evolution, from a solid full delete foundation to an extinction-level performance build.
Every kit is designed as a complete system, backed by real dyno testing and professional support.
STAGE 1 | TRICERATOPS
Entry-Level Full Delete Kit
The Triceratops Stage is built around strength and simplicity. This kit includes the core components required to fully delete your truck, without unnecessary extras. It’s ideal for owners who want a clean, functional delete while retaining the option to upgrade later.
If you’re looking for more airflow, tuning flexibility, or performance upgrades, Stage 2 or Stage 3 is the next evolutionary step.
Stage 1 Includes:
- EZ Lynk Tuner
- Bypass Unlock Cable
- 4-Week Support Tuning Package with Custom Tunes
- EGR Delete Kit
- T409 Stainless Steel DPF Delete Pipes
Optional Add-Ons:
- Throttle Valve Delete
- Muffler
- S&B Cold Air Intake
- Exhaust Tip
- SOTF Switch (Switch-On-The-Fly tuning)
STAGE 2 | VELOCIRAPTOR
Value-Focused Performance Delete Kit
The Velociraptor Stage is where power and reliability intersect. Faster response, improved airflow, and expanded tuning support make this the most popular option for daily-driven and worked trucks.
This stage adds critical airflow upgrades and a full exhaust system, providing a strong balance of performance and longevity.
Stage 2 Includes:
- EZ Lynk Tuner
- Bypass Unlock Cable
- Lifetime Support Tuning Package with Custom Tunes
- EGR Delete Kit
- Throttle Valve Delete Kit
-
4” Turbo-Back Exhaust System for complete DPF/DEF delete
(5” system may be substituted if 4” is unavailable) - Chrome or Black Exhaust Tip
Optional Add-Ons:
- Muffler
- S&B Cold Air Intake
- SOTF Switch (Switch-On-The-Fly tuning)
🦖 STAGE 3 | T-REX
Ultimate Extinction-Level Delete Kit
The T-REX Stage sits at the top of the food chain. This is the most complete and aggressive Dyno Diesels kit, built for owners who want maximum airflow, full tuning control, and long-term upgrade headroom.
No compromises. No weak links. This is the full prehistoric build.
Stage 3 Includes:
- EZ Lynk Tuner
- Bypass Unlock Cable
- Lifetime Support Tuning Package with Dyno-Built Tunes
- SOTF Switch (Switch-On-The-Fly)
-
TCM Tuning Included
(68RFE only – fully compatible with Aisin and manual transmissions) - EGR Delete Kit
- Throttle Valve Delete Kit
- 5” T409 Stainless Steel Exhaust System
- Black or Chrome T304 Stainless Steel Exhaust Tip
- Muffler with Clamps
- S&B Cold Air Intake
Available Tune Options (Sample Library)
2013–2018 Cab & Chassis Cummins 6.7L (Aisin)
- Aisin Tow
- Factory
- Street
- Race
- Light Tow
- Heavy Tow
- CSP4
2013–2018 Truck Cummins 6.7L (Aisin)
- ER Tow
- ER CSP4 v2.4 (OBD Switch)
- +2 Additional SOTF Tunes
- +2 Additional Tow Tunes (Extended Library)
2013–2018 Cab & Chassis Cummins 6.7L (G56)
- G56 Tow
- G56 OBD4 (OBD Port Switch)
- +Additional Tow & 40hp Tunes (Extended Library)
2013–2018 Truck Cummins 6.7L (G56)
- ER G56 CSP4
- ER G56 Tow
- ER G56 Race
- ER G56 CSP4 MTurbo
- ER G56 CSP4 MTurbo v2.1
- 2018 Alt OS Variants
- 6 Additional Tunes in Extended Library
2013–2018 Truck Cummins 6.7L
68RFE (Built-In TCM Tuning Included)
- CSP4 with Transmission Tuning
- 75hp / 100hp / Tow
- Stock HP w/ Trans
- CSP4 Non-VGT Options
- CSP4 Pressure-Controlled Files
- 17 Additional Tunes in Extended Library
The Dyno Diesels Difference
Dyno Diesels tuning is built from real dyno data, real trucks, and real validation—not copy-paste files or basement tunes. Every stage is designed to evolve safely while delivering usable, repeatable power.
Dyno Diesels — Dyno-proven power. Prehistoric dominance. No extinction events.
Powerlevel Options
4 WEEK SUPPORT PACKAGE
Our 4 week support packs give you access to all tuning compatible with your vehicle for 4 weeks. This is convenient if you’re seeking a single tune to install on your vehicle. Once the 4 week expires the tune that is currently in your truck will remain. Upgrading to Lifetime support will give you access to all tuning and software updates indefinitely.
LIFETIME SUPPORT PACKAGE
This recommended upgrade offers unlimited flashes and basic tune revisions on ALL TUNES. You’ll receive automatic tune updates so that you can take advantage of the progress that we make and enjoy the timelessness of the EZ LYNK AutoAgent 3. Lifetime support gives you access to our library of tunes. Add Motor Ops package to take advantage of additional tunes library.
AUTO LINK
This means no waiting around for the Big Dyno to send your tune files. When you hook up your Ez Lynk (following our step by step instructions that will be emailed) your tunes will auto populate in the profiles section of the ez lynk app and will be ready to breath fire! Don't forget your trickle charger when flashing!
DYNO DIESELS CUMMINS POWER LEVELS & LIFETIME SUPPORT INCLUDED TUNES
13-18 68rfe / 48rfe
48rfe Swap csp4 170psi
68rfe csp4 170psi
68rfe csp4 220psi
68rfe csp4 220psi early lock up
68rfe csp4 170psi second gen Turbo 5” intake
68rfe csp4 220psi second gen Turbo 5” intake
68rfe 0hp 170psi
68rfe 40hp tow 170psi
68rfe 40hp tow 220psi
68rfe 150hp 210psi
68rfe ccv switch 180hp 170psi
68rfe ccv Switch 180hp 220psi
13-18 g56
G56 50hp
G56 sotf
G56 sotf second gen
G56 second gen
13-18 aisin
Aisin csp4 Type 1 - chassis cab
Aisin csp4 Type 2 - chassis cab
Aisin csp4 150hp single tank - chassis cab
Aisin dual tanks tow - chassis cab
Aisin single tanks tow - chassis cab
Aisin second gen - pick up
Aisin csp4 - Pick up
Aisin 80hp - Pick up
Aisin tow - pick up
+MORE! (Depending on truck year and model)
Product Compatibility
2018 Ram Cummins
Other Information and Resources
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