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Full Delete Kit (DPF/DEF/EGR) w/ EZ Lynk | Ram Cummins 6.7L Cab & Chassis | 2013-2018

Full Delete Kit (DPF/DEF/EGR) w/ EZ Lynk | Ram Cummins 6.7L Cab & Chassis | 2013-2018

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SKU: 23277
For off-road and race use only

Original price was: $2,539.Current price is: $2,209.

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Proven power gains.

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Description

What’s Included

Component Description
EZ Lynk Auto Agent 3 Tuner Cloud-based tuning device that connects through the OBD-II port and works with a smartphone for custom tune delivery, live monitoring, diagnostics, and remote support.
Custom SOTF Tuning Includes vehicle-specific tuning for the supported 6.7L Cummins Cab & Chassis configuration, with five available power levels from +30 HP to +150 HP.
EGR Valve & Cooler Delete Kit Removes the factory EGR valve and cooler, blocks the recirculation path, and reduces soot entering the intake system.
Exhaust Option Choose a DPF/CAT Delete Pipe or complete 5-inch exhaust system designed around Cab & Chassis routing.
Installation Hardware Includes applicable clamps, block-off components, fittings, gaskets, and mounting hardware required for the selected product configuration.

This All-in-One bundle combines the major DPF, DEF/SCR, EGR, exhaust, and tuning components in one complete package.

Vehicle Compatibility

This 6.7 Cummins Cab and Chassis delete kit is designed for:

  • Years: 2013, 2014, 2015, 2016, 2017, 2018
  • Make: Dodge / Ram
  • Models: Ram 3500, Ram 4500, Ram 5500
  • Engine: 6.7L Cummins Turbo Diesel
  • Body style: Cab & Chassis
  • Factory emissions systems: DPF, DEF/SCR, EGR
  • Application: Off-road and competition use

Cab & Chassis exhaust routing differs from standard Ram pickup trucks, so pickup pipe and exhaust hardware should not be used as substitutes.

How work?

The 2013-2018 RAM 6.7 Cummins Cab and Chassis delete kit combines mechanical removal of restrictive emissions hardware with matching electronic tuning. The selected exhaust replaces the factory particulate filter, CAT, and SCR section, while the EGR kit removes the valve and cooler from the recirculation system. EZ Lynk programming adjusts the required emissions strategies so the engine can operate correctly with the modified hardware. Reduced restriction can improve exhaust flow, throttle response, usable torque, and overall diesel performance.

Features

EZ Lynk Auto Agent 3 gives the owner cloud-based access to tune files, live engine data, diagnostics, and remote tuning support without adding a dedicated display inside the truck. The 2013–2018 C&C application supports SOTF power adjustment rather than limiting the truck to one fixed calibration.

The package is designed specifically for commercial-frame Ram models and offers either a compact Delete Pipe solution or a full 5-inch exhaust upgrade. Regular CCV, fuel-system, cooling-system, and engine maintenance remain necessary for long-term reliability.

Tuning & Settings

The 2013, 2014, 2015, 2016, 2017, 2018 6.7 Cummins Cab & Chassis delete kit supports five SOTF power levels:

Power Level Increase Intended Use
Level 1 +30 HP Conservative work-truck setting
Level 2 +60 HP Daily driving and light towing
Level 3 +90 HP Balanced performance and load response
Level 4 +120 HP Higher-output towing and off-road use
Level 5 +150 HP Maximum listed performance setting

 

Characteristic Expected Change
Maximum Power Gain Up to +150 HP
Fuel Economy Approximately 5–15% potential improvement
EGT Under Comparable Load Approximately 100–200°F potential reduction
DPF Regeneration Eliminated after correct installation and tuning
Exhaust Restriction Reduced after DPF/CAT/SCR removal
Throttle Response Improved through freer exhaust flow and calibration
Towing Response Stronger usable torque; factory towing and axle ratings remain unchanged

Actual hp, fuel efficiency, and performance depend on vehicle condition, load, gearing, tires, maintenance, and selected tune.

Optional Add-Ons

  • Delete Pipe / No Muffler — retains more of the existing exhaust and provides the most direct sound.
  • Delete Pipe / With Muffler — keeps the compact pipe configuration while reducing exhaust volume and drone.
  • 5-Inch Exhaust System / No Muffler — full larger-diameter exhaust upgrade with the deepest and loudest available sound.
  • 5-Inch Exhaust System / With Muffler — full 5-inch system with reduced highway drone and a more controlled exhaust note.

Key Benefits

Commercial-Truck Fitment — the exhaust hardware is matched to 3500, 4500, and 5500 Cab & Chassis routing rather than standard pickup geometry.

Up to +150 HP — five SOTF settings allow power to be adjusted according to workload and intended use.

Cloud-Based Tuning — EZ Lynk provides tune delivery, monitoring, diagnostics, and remote support through a compatible mobile device.

Reduced Soot and Restriction — EGR removal helps keep soot out of the intake while the freer exhaust path removes major factory restrictions.

Matched Hardware Package — the tuner, exhaust, EGR components, and installation parts are supplied together as a full C&C-focused solution.

Installation Information

Installation instructions are provided with the product. An experienced DIY owner can complete the work, although commercial chassis routing and EGR cooler removal make the job more involved than a simple exhaust replacement.

Recommended tools include metric sockets and wrenches, extensions, a torque wrench, penetrating oil, hose-clamp pliers, coolant-service tools, exhaust sensor tools, safe lifting equipment, a smartphone, internet access, and stable battery support during tuning.

Plan approximately 4–8 hours for the complete installation depending on corrosion, wheelbase, body equipment, auxiliary tanks, and EGR access. The verified EZ Lynk tune should be installed before the emissions hardware is removed. For 2018 trucks, follow the supplied ECM access and bypass procedure where required.

A qualified diesel shop is recommended when exhaust fabrication, coolant work, or ECM programming is unfamiliar.

No More Emissions Codes

Correct EZ Lynk tuning prevents supported dashboard warnings, regeneration requests, limp mode, and derate conditions caused by the removed emissions systems. Normal diagnostics remain active for unrelated engine, transmission, turbo, fuel, wiring, and sensor faults.

Common supported code families include:

  • DPF: P2002, P242F, P2452, P2453, P2458, P2459, P2463, P246C
  • EGR: P0401, P0402, P0404, P0405, P0406
  • DEF: P203B, P204F, P205B, P207F, P208A, P20B9, P20BA
  • SCR / NOx: P20EE, P229F, P249D

Exact DTC coverage depends on the ECM strategy and installed calibration.

FAQ

It is built to remove the applicable factory DPF, DEF/SCR, CAT, and EGR restrictions from supported Ram commercial trucks and pair those changes with the correct custom tuning. The package also offers a choice between a Delete Pipe and full 5-inch exhaust.

The package uses Cab & Chassis-specific exhaust routing and combines the required tuner, emissions hardware, and EGR components in one order. That makes it a practical choice when correct commercial-frame fit is more important than adapting a pickup kit.

For this application, EZ Lynk stands out for smartphone-based tune delivery, live monitoring, diagnostics, remote file access, and SOTF capability. Whether it is the best overall option depends on which tuning workflow and features the owner prefers.

Yes. Available settings provide +30, +60, +90, +120, and up to +150 HP. The actual increase depends on engine condition, transmission health, supporting modifications, and the selected calibration.

The 2013-2018 6.7 Cummins C&C delete kit may improve efficiency by approximately 5–15% under comparable conditions. Payload, idle time, route, axle gearing, tire size, and driving style can significantly change the result.

Additional torque and reduced exhaust restriction can improve throttle response and make the truck feel stronger under load. The upgrade does not increase the manufacturer’s GVWR, GCWR, axle, hitch, or payload limits.