EcoDiesel EGR Delete Kit

Why Does Your EcoDiesel Need an EGR Delete?

EGR Soils the Intake with Carbon

The 3.0 EcoDiesel constantly feeds exhaust gas back into the intake. Over tens of thousands of miles that soot coats the throttle body, EGR cooler passages, and intake manifold, restricting airflow and gumming the throttle plate. Sticking EGR valves and EGR flow codes are a common ailment on these engines.

Recirculated Exhaust Raises Cylinder Temperatures

Reintroducing exhaust into the combustion charge raises burn temperatures and heat-soaks components that were never designed to see it. A tuned or towing EcoDiesel is already working hard; recycling 800-degree exhaust back into the intake works against everything performance and longevity demand.

EGR Cooler Failure Is an Expensive Repair

The EGR cooler on the 3.0 is known to crack or clog internally, sending coolant into the exhaust or exhaust into the coolant. Replacing it at the dealer carries heavy labor costs; many owners choose to delete the cooler circuit entirely rather than pay for a part that may fail again.

What Can an EGR Delete Kit Solve?

Block Plates Stop EGR Flow

Precision-machined plates seal the exhaust ports at the EGR module and cooler, so exhaust exits the manifold and heads down the downpipe instead of looping back into the intake. Carbon accumulation stops and combustion air stays cool and clean.

Coolant Bypass Protects the Cooling System

The kits include bypass hoses or block fittings so coolant keeps circulating properly once the EGR cooler is removed, keeping the system sealed and leak-free without dealer-only parts.

Gaskets and Hardware Included

Stainless bolts and fresh OE-spec gaskets mean you disassemble and reseal once, correctly, instead of reusing stretched fasteners and aged seals, the top source of leaks after any delete job.

DPF Race Pipe Completes the Off-Road Exhaust

The 3 inch DPF delete race pipe replaces the clogged diesel particulate filter on 2014-2018 EcoDiesels with a straight-through section, restoring free exhaust flow and eliminating regeneration cycles. It pairs with the delete tunes required to turn off the DPF monitors.

Shop EcoDiesel EGR Delete Kit by Engine & Fitment Guide

• EGR Valve & Cooler Delete Kit (2014-2019), removes both the EGR valve and cooler circuit on the 3.0L EcoDiesel Ram 1500 in one complete kit.
• 3" DPF Delete Race Pipe Exhaust (2014-2018), straight-through race pipe replacing the factory DPF on 3.0L EcoDiesel Ram 1500 trucks, off-road use only.
• EGR Delete Kit (2014-2019), complete EGR delete with block plates and gaskets for the 3.0L EcoDiesel Dodge Ram 1500.

Why Choose EGR Performance?

The industry standard for high-performance diesel reliability.

Premium Quality & Rigorous Testing

Our EGR, DPF, and CCV delete kits are engineered from premium-grade materials and subjected to brutal quality control and field testing. Unlike generic alternatives, our products are built to withstand extreme heat and pressure, delivering unmatched durability and long-term stability when your rig needs it most.

20 Years of Proven Diesel Expertise

We aren't just selling parts, we live this industry. With two decades of hands-on experience providing specialized modification solutions for heavy-duty truck owners, our upgrades have been extensively proven across every driving environment, from daily towing to high-performance tracks.

Industry-Leading Standards

We work hand-in-hand with top-tier industry partners and reputable organizations. Every product we design, test, and ship meets or exceeds strict industry standards, ensuring your Powerstroke, Cummins, or Duramax gets the exact precision it deserves.

Real Results, Proven Track Record

Thousands of diesel owners trust us to unlock their engine's true potential. Our massive library of positive customer feedback and successful build case studies proves one thing: our kits deliver real horsepower, lower EGTs, and flawless reliability in the real world.

Frequently Asked Questions

What does an EGR delete do on an EcoDiesel?

An EGR delete blocks off the exhaust gas recirculation system on the 3.0 EcoDiesel. Hot exhaust gas is stopped from recirculating back into the intake through the EGR cooler.

The result is a cleaner intake, lower combustion temperatures, and an engine free of the carbon buildup and sticking EGR valves that plague high-mileage EcoDiesels.

Is an EGR delete worth it on an EcoDiesel?

If your truck is throwing EGR codes, has a carboned-up throttle body, or the EGR cooler has failed, a delete kit costs far less than a dealer cooler replacement or throttle body cleaning.

For tuned or towing-heavy trucks, the reduced heat load and carbon where it counts is worth it. For a stock truck in an emissions-testing region, it is best left stock.

Will an EGR delete fail my EcoDiesel inspection/emissions test?

Yes. Removing the EGR system will fail an inspection with a visible emissions check or an OBD emissions readiness check, because EGR function monitors are expected to be complete.

The kit is for off-road/track use only. Always check local laws; many owners keep the stock parts to reinstall if they move to a testing region.

Can I run an EGR delete on an EcoDiesel without a tune?

Without a delete tune, the ECU will notice missing EGR flow during self-test and set diagnostic trouble codes such as P0401 or similar EGR flow codes, and in many cases a check engine light or limp mode.

In practice virtually every EcoDiesel EGR delete is performed as part of a full off-road tuning package that disables these monitors. Consult your tuner or contact our team for tuning options.

What codes does an EcoDiesel EGR delete cause?

Typical codes include P0401 (insufficient flow), P0402 (excessive flow), P0403/P0404/P0405 (EGR circuit/range), and cooler efficiency codes, depending on what your truck is set to monitor.

A compatible delete tune turns off these monitors so the system reads clean. Installing block plates without addressing the monitors is what causes limp mode and similar issues.

Is an EcoDiesel EGR delete legal?

Removing EGR equipment on emissions-controlled vehicles used on public roads violates federal law in the US (Clean Air Act), and many states have additional rules.

These kits are sold and intended for off-road, competition, or testing use only. Use on public roads is at your own risk and subject to local law.

How long does it take to install an EGR delete kit on an EcoDiesel?

A full delete (module and cooler plates) is a 4 to 8 hour job involving removal of intake plumbing, the EGR assembly, and coolant hose replacement.

Cooler-end-only plates are faster. Always drain and refill lost coolant and bleed the system afterward to prevent air pockets.

Will deleting EGR damage my 3.0 EcoDiesel?

The delete itself does not damage the engine; it changes airflow paths only. In fact, engines run without EGR long-term tend to look cleaner inside due to less soot and heat.

What does damage engines is exhaust entering coolant through a cracked EGR cooler or a sticking thermostat, failure modes a proper delete kit eliminates outright.

Will this fit my Jeep Grand Cherokee EcoDiesel?

This kit is built for the 3.0L EcoDiesel in the 2014-2019 Ram 1500 platform. The Grand Cherokee EcoDiesel shares the VM Motori engine but has different engine bay layout and EGR line routing.

If you drive a Jeep, check our EcoDiesel section for Jeep-specific kits or contact our support team with your VIN to confirm the right part.

What is your return policy and warranty on EGR delete kits?

EGR Performance offers 45-day worry-free returns and a one-year warranty on every EcoDiesel EGR delete kit.

If a kit does not fit your truck or has any defect, contact our support team for a replacement or refund. Free shipping applies to all orders.