Full Delete Kit (DPF/DEF/EGR) w/ Mini Maxx V2 | Ram Cummins 6.7L | 2013-2018

Full Delete Kit (DPF/DEF/EGR) w/ Mini Maxx V2 | Ram Cummins 6.7L | 2013-2018

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SKU: 22000
For off-road and race use only

Price range: $1,467 through $2,164

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Description

What’s Included

Component Description
Mini Maxx V2 Tuner Preloaded tuning device that recalibrates the factory ECM for the modified emissions system. It also provides selectable power levels, live engine monitoring, and diagnostic functions.
EGR Delete Kit Includes the hardware required to remove the factory EGR valve and cooler, reroute coolant correctly, and stop exhaust-gas recirculation into the intake.
Exhaust Option Choose a DPF Delete Pipe, 4-inch Exhaust System, or 5-inch Exhaust System to replace the restrictive factory DPF, CAT, and DEF/SCR aftertreatment section.
Muffler Option Choose No Muffler for a louder exhaust or With Muffler to reduce exhaust volume and interior drone.
Installation Hardware The selected configuration includes the required pipes, clamps, fittings, gaskets, and mounting components for installation.

Vehicle Compatibility

This RAM 2500 & 3500 delete kit is designed specifically around the 6.7L Cummins Pickup platform.

  • Years: 2013, 2014, 2015, 2016, 2017, 2018
  • Make: Dodge / Ram
  • Models: Ram 2500 and 3500
  • Engine: 6.7L Cummins diesel
  • Body style: Pickup truck
  • Factory emissions: DPF, DEF/SCR, EGR
  • Year selection: 2013-2017 and 2018 use separate product configurations
  • Application: Off road use

Cab & Chassis models can use different exhaust routing and calibration requirements, so Pickup and commercial-truck parts should not be treated as interchangeable.

How work?

The 2013, 2014, 2015, 2016, 2017, 2018 6.7 Cummins delete kit w/ Mini Maxx V2 tuner combines electronic tuning with physical removal of the factory emissions components. The exhaust upgrade removes the restrictive particulate filter and DEF/SCR section, while the EGR kit removes the valve and cooler from the recirculation system. Mini Maxx V2 then loads the matching tune so the engine can operate without factory regeneration and emissions monitoring for the removed parts. This All-in-One bundle is designed to reduce exhaust restriction, soot recirculation, and related derate conditions.

Features

The 2013-2018 6.7 RAM Cummins delete kit offers a complete product rather than requiring the tuner, EGR components, and exhaust to be sourced separately. Mini Maxx V2 provides an integrated display for engine data and selectable power settings, while the year-specific hardware improves fitment.

The 4-inch system is a Downpipe-Back configuration that keeps the factory downpipe. The 5-inch system is a Turbo-Back upgrade and replaces the downpipe as part of the larger exhaust path. A CCV upgrade is not included in this bundle and should be treated as a separate modification.

Tuning & Settings

The 6.7 Cummins delete kit uses the standard confirmed Mini Maxx V2 power range for supported 2013-2018 applications:

Setting Power Increase Typical Use
No Power 0 HP Factory-level power
Tow +40 HP Towing, hauling, daily duty
Street +80 HP Improved throttle response and everyday performance
Performance +120 HP Higher-output off road use

The tuner and correct year-specific calibration should be installed before the factory emissions hardware is removed.

Characteristic Typical Change
Fuel Economy Approximately 5-10% potential improvement
EGT Under Load Approximately 100-200°F lower may be possible
DPF Regeneration Eliminated with correct tuning and hardware
DEF Consumption DEF refills are no longer required after complete DEF/SCR removal
Boost / Throttle Response Faster response due to reduced exhaust restriction
Reliability Fewer emissions-system failure points; normal engine and transmission maintenance still applies

Actual fuel efficiency and power depend on tune selection, load, tires, gearing, maintenance, and truck condition.

Optional Add-Ons

  • DPF Delete Pipe – removes the factory aftertreatment section while retaining more of the original exhaust.
  • 4-Inch Exhaust System – Downpipe-Back upgrade that retains the stock downpipe and provides a balanced exhaust sound.
  • 5-Inch Exhaust System – Turbo-Back configuration with a larger pipe and deeper exhaust tone.
  • No Muffler – provides the loudest and least sound-restricted exhaust configuration.
  • With Muffler – reduces sound and cabin drone while retaining the upgraded exhaust flow.
  • 2013-2017 / 2018 – select the correct model-year group so the supplied components match the truck.

Key Benefits

Complete Emissions Package – combines DPF, DEF/SCR, EGR removal hardware and tuning in one bundle.

Selectable Power – Mini Maxx V2 provides multiple settings up to +120 HP on the standard supported calibration.

Reduced Exhaust Restriction – freer exhaust flow can improve throttle response and reduce backpressure.

Cleaner Intake Path – removing the EGR valve and cooler reduces soot entering the intake.

Flexible Exhaust Setup – choose the pipe diameter, routing, and muffler configuration that best matches the intended use.

Installation Information

Installation instructions are supplied with the package. A customer with solid mechanical skills can install the bolt-on components using sockets, wrenches, extensions, a torque wrench, penetrating oil, coolant drain equipment, and a lift or properly rated jack stands.

Program the Mini Maxx V2 before removing the factory DPF, DEF/SCR, or EGR components. A Delete Pipe and tuner installation typically requires around 2-3 hours, while a complete exhaust and EGR installation generally takes approximately 3-5 hours. Rusted clamps, seized exhaust hardware, or difficult cooler access can extend installation time.

If tuning, coolant work, or exhaust removal is unfamiliar, a diesel performance shop can complete the installation.

No More Emissions Codes

Correct tuning prevents supported warning lights, regeneration requests, limp mode, and derate conditions caused specifically by removed emissions hardware. It does not disable diagnostics for unrelated engine, fuel, turbocharger, transmission, wiring, or sensor faults.

Common supported emissions-related codes include:

  • DPF: P2002, P242F, P2452, P2453, P2458, P2459, P2463
  • EGR: P0401, P0402, P0403, P0404, P0405, P0406
  • DEF/SCR: P203B, P204F, P207F, P20B9, P20EE, P2201, P229F

These code families cover particulate-filter efficiency and regeneration, EGR valve/flow monitoring, reductant system operation, DEF heater faults, and SCR/NOx efficiency.

FAQ

The best setup depends on the intended use, but the delete kit for 6.7 Cummins 2013-2018 combines the tuner, EGR hardware, and selectable exhaust system in one matched package. It also offers separate 2013-2017 and 2018 fitment rather than treating every model year as identical.

Mini Maxx V2 combines tuning, engine monitoring, diagnostics, and selectable power settings in one device. Its integrated display means a separate monitor is not required after installation.

The standard supported calibration provides 0, +40, +80, and +120 HP settings. Removing DPF, DEF/SCR, and EGR hardware also eliminates several emissions-related failure points, although overall reliability still depends on correct tuning, coolant service, fuel-system condition, and regular maintenance.

Reducing exhaust restriction and eliminating active regeneration can improve efficiency. Approximately 5-10% improvement is possible under comparable conditions, but actual economy varies with driving style, towing load, tires, gearing, and selected tune.

Yes. An experienced DIY owner can install the package with normal shop tools and safe lifting equipment. The EGR cooler, coolant routing, exhaust fasteners, and tuner setup require the most care; professional installation is recommended when those procedures are outside your experience.