Jeep Grand Cherokee Ecodiesel 3.0L | Full Delete Kit (DPF/DEF/EGR) | 2014-2017

Jeep Grand Cherokee Ecodiesel 3.0L | Full Delete Kit (DPF/DEF/EGR) | 2014-2017

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SKU: 22268
For off-road and race use only

Price range: $1,687 through $2,577

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Proven power gains.

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Description

What’s Included

Component Description
Iron Loader Tuner Reads the factory ECM calibration and loads the selected custom tune for the modified emissions configuration. Available stages range from stock-level output to performance and Custom tuning.
CAT/DPF Delete Pipe Direct-fit pipe replaces the restrictive catalytic converter and diesel particulate filter section, reducing exhaust restriction and improving flow.
EGR Delete Kit Includes the block-off plate, gaskets, sealing components, and coolant-routing hardware required for EGR valve and cooler removal.
DEF/SCR Calibration The tune changes the supported DEF and SCR strategies to match the off road hardware configuration and eliminate related regeneration and derate operation.
Installation Hardware Includes the clamps, fasteners, sensor provisions, gaskets, and other parts required for installation of the supplied components.

This All-in-One bundle provides the main tuning, exhaust, and EGR removal hardware as one complete package.

Vehicle Compatibility

This Jeep Grand Cherokee Ecodiesel delete kit is designed for:

  • Years: 2014, 2015, 2016, 2017
  • Make: Jeep
  • Model: Grand Cherokee
  • Platform: WK2
  • Engine: 3.0L EcoDiesel V6
  • Body style: SUV
  • Application: Off road and competition

The kit fits the factory EcoDiesel configuration and uses a direct-fit race pipe for the original exhaust layout. The factory downpipe and intercooler remain separate from the components replaced by this package.

How Does It Work?

The 2014, 2015, 2016 2017 Jeep Grand Cherokee Ecodiesel delete kit combines mechanical emissions removal with matching ECM tuning. The pipe replaces the factory catalytic converter and DPF filter section, while the EGR kit removes the valve and cooler from the recirculation path. Iron Loader then programs the engine for the installed hardware, stopping normal DPF regeneration and supported DEF/SCR and EGR monitoring. The result is a freer exhaust path, reduced soot recirculation, and calibration matched to the selected power stage.

Features

Iron Loader uses a stock-file-based tuning process rather than a generic preloaded tune. The tuner reads the original ECM file, which is then used to prepare the selected calibration for the vehicle.

The package supports several performance levels, allowing the driver to prioritize eco-focused operation, additional power, or a Custom setup for upgraded hardware. The direct-fit exhaust pipe and EGR components are designed around the WK2 3.0L diesel, keeping installation straightforward without requiring a full replacement exhaust system.

Tuning & Settings

The Grand Cherokee ecodiesel delete kit offers five selectable Iron Loader configurations:

Tune Power Increase Recommended Use
Economy Stock power Efficiency-focused daily driving
EcoPower +35 HP Balanced power and fuel economy
Race +50 HP Stronger throttle response and off-road performance
Max Up to +75 HP Highest available performance level
Custom Vehicle-specific Modified engine, turbo, or supporting upgrades

 

Characteristic Expected Result
Available Power Range Stock to +75 HP
DPF Regeneration Eliminated after correct tuning and removal
Exhaust Backpressure Reduced with the CAT/DPF section removed
Intake Soot Reduced after EGR recirculation is removed
Fuel Efficiency Can improve with an economy-oriented tune and driving style
Throttle / Boost Response More direct response with reduced exhaust restriction

Actual performance and economy depend on tune selection, vehicle condition, tires, terrain, fuel quality, and installed upgrades.

Optional Add-Ons

  • Economy – retains stock-rated power with the emissions-off calibration.
  • EcoPower – adds approximately +35 HP for balanced daily performance.
  • Race – adds approximately +50 HP for stronger acceleration.
  • Max – provides up to +75 HP for the highest available output.
  • Custom – calibration prepared around non-stock engine, turbo, or supporting hardware.

Key Benefits

Complete Emissions Package – combines DPF/CAT exhaust removal, EGR hardware, DEF/SCR calibration, and engine tuning.

Up to +75 HP – multiple stages allow the owner to choose the amount of additional power.

Improved Exhaust Flow – removing the restrictive particulate and catalytic section reduces backpressure.

Cleaner Intake Path – EGR cooler and valve removal reduces the amount of soot returned to the intake system.

Vehicle-Specific Tuning – the Iron Loader workflow uses the vehicle’s stock ECM file to prepare the selected tune.

Installation Information

Installation instructions are supplied with the package. An experienced DIY owner can complete the hardware installation using metric sockets and wrenches, extensions, a torque wrench, penetrating oil, hose-clamp pliers, a coolant drain pan, basic trim tools, and safe lifting equipment.

The mechanical installation typically takes approximately 5-8 hours. The EGR cooler area requires more work than the exhaust pipe because coolant connections and limited WK2 engine-bay access must be handled correctly.

For tuning, connect the Iron Loader through the OBD port, read the original ECM file, follow the supplied programming instructions, and use battery support during flashing. After the selected calibration is installed, verify exhaust connections, coolant routing, and sensor connections before operation.

No More Emissions Codes

Correct Iron Loader programming prevents supported warnings, regeneration requests, limp mode, and derate conditions caused by the removed emissions components. Normal diagnostics for unrelated engine, fuel, turbo, transmission, wiring, and sensor failures remain active.

Common applicable code families include:

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

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

FAQ

The package combines a high-quality direct-fit exhaust solution, physical EGR removal, and vehicle-specific Iron Loader tuning rather than requiring the major components to be purchased separately. The Jeep Grand Cherokee DPF delete kit also provides multiple power stages for different driving requirements.

Iron Loader reads the vehicle’s factory calibration and supports Economy, EcoPower, Race, Max, and Custom tune options. It also allows the original stock calibration to be restored when required.

Depending on the selected tune, the full package can provide up to +75 HP. Removing DPF regeneration, restrictive exhaust hardware, and EGR soot recirculation also eliminates several emissions-system failure points, while regular engine maintenance remains essential.

The Jeep Grand Cherokee DPF delete kit can improve efficiency by reducing exhaust restriction and eliminating active DPF regeneration. Economy and EcoPower settings are the most appropriate recommendations when fuel consumption is a priority.

A mechanically experienced owner can install the kit with normal shop equipment and follow the included instructions. Professional installation is a good option when EGR cooler removal, coolant work, or ECM programming is unfamiliar.