Full Delete Kit w/ Mini Maxx V2 Tuner | Ram Cummins 6.7L | 2007.5-2009

Full Delete Kit w/ Mini Maxx V2 Tuner | Ram Cummins 6.7L | 2007.5-2009

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SKU: 23397
For off-road and race use only

Price range: $1,367 through $1,965

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Description

What’s Included

Component Description
Mini Maxx V2 Tuner Preloaded OBD-II tuner that modifies the factory engine calibration for the DPF/EGR-off configuration. It also provides selectable power levels, supported engine monitoring, and diagnostic functions.
EGR Delete Kit Includes the block-off components, coolant-routing hardware, fittings, gaskets, and fasteners required to remove the factory EGR valve and cooler.
DPF/CAT Delete Pipe Replaces the restrictive factory diesel particulate filter and catalyst section while retaining more of the original exhaust system.
Exhaust System Option Choose a 4-inch Downpipe-Back or 5-inch Turbo-Back configuration. The 4-inch system retains the factory downpipe, while the 5-inch system uses its own larger downpipe.
Muffler Option Select No Muffler for a louder exhaust tone or With Muffler to reduce exhaust volume and cabin drone.
Installation Hardware & Instructions The selected exhaust configuration includes the required clamps and connection hardware, with installation instructions available for the tuner and mechanical components.

Vehicle Compatibility

This 2007-2009 Dodge 2500 & 3500 RAM Cummins delete kit is designed specifically for Pickup models equipped with the early 6.7L Cummins diesel engine.

  • Years: 2007.5, 2008, 2009
  • Make: Dodge Ram
  • Models: Ram 2500 and Ram 3500
  • Engine: 6.7L Cummins
  • Body style: Pickup
  • Transmission: Compatible trucks may use 68RFE automatic or G56 manual configurations
  • Not compatible with: Cab & Chassis versions of this complete hardware package
  • Important: Early-2007 trucks equipped with the 5.9L Cummins require different parts

The truck must have the 6.7L engine before ordering.

How Does It Work?

The 2007, 2008, 2009 Dodge RAM 6.7 Cummins delete kit combines engine tuning with hardware that removes the restrictive factory DPF/CAT and EGR systems. The selected exhaust replaces the particulate-filter section, reducing exhaust backpressure, while the EGR Delete Kit removes the cooler and valve so exhaust gas and soot are no longer recirculated into the intake.

Mini Maxx V2 modifies the ECM strategies for the removed emissions equipment and eliminates factory DPF regeneration from the modified setup. These trucks do not have a DEF or SCR system, so no DEF tank, injector, or SCR catalyst is removed.

Features

This All-in-One bundle is built around a preloaded Mini Maxx V2, so a laptop or separate custom tune file is not required for the supported configuration. The tuner provides four selectable performance settings and can monitor supported engine data.

The exhaust can be configured around the truck’s intended use: a compact stainless steel Delete Pipe, a 4-inch system that keeps the stock downpipe, or a larger 5-inch upgrade for increased pipe volume and a deeper exhaust note.

Tuning & Settings

The 6.7 Cummins delete kit uses the following Mini Maxx V2 settings:

Tune Setting Added Power Typical Use
Stock / No Power +0 HP Conservative engine output
Tow +50 HP Towing, hauling, daily duty
Street +100 HP Stronger throttle response and acceleration
Performance +150 HP Higher-output off road performance

Actual horsepower, torque, and boost depend on engine condition, drivetrain, fuel system, tire size, load, and operating conditions.

Characteristic Typical Result
Fuel Economy Approximately 5-15% potential improvement under comparable driving conditions
EGTs Reduced exhaust restriction may lower temperatures under sustained load
Throttle Response Faster response from revised tuning and reduced restriction
Towing Additional usable torque and improved response; factory tow ratings do not change
DPF Regeneration Eliminated after the proper calibration and hardware installation
Reliability Removes DPF/EGR-related failure points; normal engine and transmission maintenance still applies

Results are not guaranteed and vary with tune choice and vehicle condition.

Optional Add-Ons

  • Delete Pipe – lowest-cost solution when retaining more of the factory exhaust is preferred.
  • 4-Inch Exhaust System – Downpipe-Back configuration using the stock downpipe; a practical balance of flow, fit, and sound.
  • 5-Inch Exhaust System – Turbo-Back upgrade with its own larger downpipe and a deeper exhaust tone.
  • No Muffler – provides the loudest and least sound-restricted configuration.
  • With Muffler – reduces sound and drone while retaining the upgraded exhaust flow.

Key Benefits

Preloaded Mini Maxx V2 – no separate laptop-based custom tuning process is required for the supported setup.

Up to +150 HP – four available power settings let the tune match daily use, towing, or higher-performance applications.

No Forced Regeneration – proper tuning and DPF removal eliminate regeneration cycles from the modified system.

Cleaner Intake – EGR removal stops soot-laden exhaust gas recirculation through the intake.

Multiple Exhaust Choices – the delete kit for 6.7 Cummins can be configured as a Delete Pipe, 4-inch system, or 5-inch system.

Installation Information

Installation instructions are available with the package. A mechanically capable owner can perform the work using common metric sockets and wrenches, extensions, penetrating oil, coolant drain equipment, an exhaust sensor socket, and safe lifting equipment.

Program the Mini Maxx V2 before removing the factory DPF or EGR hardware and maintain stable battery voltage throughout the flash. After tuning has completed successfully, install the selected exhaust and EGR components.

An experienced installer can typically complete the entire job in approximately 3-5 hours; first-time DIY work or corrosion may increase the installation time. Professional installation is recommended if ECU programming, cooling-system work, or exhaust removal is unfamiliar. Comparable Mini Maxx 2007.5-2009 kits also list roughly 3-5 hours for installation.

No More Emissions Codes

Correct Mini Maxx calibration prevents supported DPF- and EGR-related warnings caused by the removed emission hardware. It does not disable diagnostics for unrelated engine, turbo, transmission, fuel-system, wiring, or sensor problems. The relevant DPF/EGR code set in our technical material includes the following.

Common applicable code families include:

  • DPF: P2002, P242F, P2452, P2453, P2458, P2459, P2463
  • EGR: P0401, P0402, P0403, P0404, P0405, P0406, P040B

There are no DEF/SCR codes for this application because 2007.5-2009 trucks were not factory-equipped with that system.

FAQ

The 2007-2009 Dodge RAM Cummins delete kit combines a preloaded tuner, complete EGR hardware, and several exhaust configurations in one package. That makes it a practical solution for owners who want the main electronic and mechanical components matched to the early 6.7L Pickup platform.

Mini Maxx V2 provides preloaded tuning, four power settings, supported live engine monitoring, diagnostics, and OBD-II programming without requiring a laptop. The highest supplied Performance setting adds up to +150 HP.

Power can increase according to the selected tune, with settings ranging from +0 to +150 HP. Removing DPF and EGR hardware also eliminates several emissions-related failure points, but overall reliability still depends on engine condition, maintenance, tuning, cooling, and drivetrain health.

The 2007-2009 Dodge 2500 & 3500 RAM Cummins delete kit may improve fuel efficiency when used with a conservative tune because there are no active regeneration cycles and exhaust restriction is reduced. A potential gain of approximately 5-15% is possible, but MPG varies with towing load, tires, gearing, driving style, and engine condition.

A mechanically experienced owner can install the package with normal shop equipment and safe access underneath the truck. If EGR cooler removal, coolant routing, exhaust work, or ECM programming is outside your experience, using a professional diesel shop is the safer option.