Cummins EGR Delete Kit

6.7 Cummins EGR delete kits for RAM 2500, 3500, and cab & chassis trucks — covering every generation from 2007.5 through 2024. If your engine is building up soot in the intake, throwing EGR-related codes, or losing throttle response from a failing EGR cooler, these kits eliminate the system at the source. Each kit ships with CNC-machined billet aluminum block-off plates and TIG-welded 304 stainless components, matched to your exact year range — not adapted from a universal fit. 

Use the fitment table below to identify the correct year range, then confirm the exact vehicle and kit contents on the product page before ordering. For additional Cummins parts and upgrades, browse the full RAM Cummins collection.

6.7L Cummins EGR Delete Kit Fitment by Year

The 6.7L Cummins badge alone is not enough to choose the right EGR delete kit. Ram changed the EGR valve, cooler, piping, and emissions layout several times between 2007.5 and 2024. A kit that fits one generation may not bolt onto the next, even when both trucks use the same 6.7L engine.

Before ordering, match the kit to your truck’s exact model year, Ram model, and body configuration. Owners of Ram 4500 and 5500 trucks should also confirm whether the kit supports a pickup or cab-and-chassis application.

2007.5–2009 Dodge Ram 2500/3500 6.7L Cummins

These early 6.7L Cummins trucks use the first-generation EGR valve and cooler layout. Choose a kit built specifically for the 2007.5–2009 configuration rather than assuming a later Ram kit will fit.

View the 2007.5–2009 6.7L Cummins installation guide

2010–2012 Ram 2500/3500 6.7L Cummins

Ram revised the EGR components and coolant plumbing for the 2010 model year. The parts may look similar to the earlier setup, but the mounting points and hardware are not always interchangeable. Order a kit listed specifically for 2010–2012 trucks.

View the 2010–2012 6.7L Cummins installation guide

2013–2018 Ram 2500/3500/4500/5500 6.7L Cummins

This generation uses a different EGR valve, cooler, piping, and block-off layout from the 2010–2012 trucks. Confirm the model year and chassis type before ordering, especially on Ram 4500 and 5500 work trucks.

View the 2013–2018 6.7L Cummins installation guide

2019–2024 Ram 2500/3500/4500/5500 6.7L Cummins

The 2019+ trucks use a redesigned EGR and emissions-system layout, so earlier kits should not be treated as interchangeable. Check the product listing for the exact supported year range, pickup or cab-and-chassis fitment, and any required calibration before starting the installation.

View the 2019+ 6.7L Cummins installation guide

Fitment reminder: Use this list as a generation guide, not as a substitute for the individual product fitment details. Before ordering, verify the model year, Ram model, transmission, emissions configuration, engine calibration, and pickup or cab-and-chassis application shown on the product page.

What an EGR Delete Changes on a 6.7L Cummins

The factory EGR system sends a controlled amount of exhaust gas back into the intake. Over time, oil vapor and exhaust soot can collect inside the EGR valve, cooler passages, intake horn, and intake manifold. Heavy buildup may restrict airflow and contribute to poor throttle response, rough operation, EGR fault codes, or repeated service needs.

A properly matched 6.7L Cummins EGR delete kit removes or bypasses the EGR valve and cooler hardware and seals the related intake and exhaust openings. When paired with a compatible off-road calibration, exhaust gas no longer flows back through the intake system.

This prevents new EGR-related soot from entering the intake and removes the EGR valve and cooler as future failure points. It does not automatically clean existing carbon deposits, repair unrelated cooling-system leaks, or correct turbocharger, injector, DPF, DEF, or fuel-system problems.

Fuel-economy and performance results vary based on the calibration, truck setup, tire size, axle ratio, load, and driving habits. Read more about how an EGR delete may affect fuel economy, or review the pros and cons of a 6.7L Cummins EGR delete before choosing a setup.

What Comes in a 6.7L Cummins EGR Delete Kit?

Kit contents vary by model year and product configuration. A typical 6.7L Cummins EGR delete kit may include the parts needed to remove or bypass the factory EGR valve and cooler, but not every package includes the same hardware.

• Intake and exhaust block-off plates: Seal the openings left after the EGR valve, cooler, or related piping is removed.
• Coolant reroute components: Hoses, fittings, or plugs used to redirect or seal the coolant circuit after the EGR cooler is removed.
• EGR valve or throttle-valve replacement parts: Included only with kits designed for applications that require them.
• Gaskets and O-rings: Help seal the new connections and block-off points.
• Mounting brackets and hardware: May include bolts, clamps, spacers, or brackets required for the specific year range.

Always check the individual product listing before ordering. An EGR delete kit may not include a tuner, DPF exhaust components, CCV reroute parts, replacement coolant, or every tool needed for installation.

What to Check Before Installing a 6.7L Cummins EGR Delete Kit

Before starting the installation, confirm more than the engine size. The correct setup depends on the truck’s model year, body configuration, emissions layout, and engine calibration.

• Exact model year: Match the kit to the correct 2007.5–2009, 2010–2012, 2013–2018, or 2019–2024 generation.
• Pickup or cab-and-chassis configuration: Ram 4500 and 5500 chassis-cab trucks may use different hardware or calibrations from pickup models.
• Included components: Confirm whether the kit includes coolant fittings, hoses, block-off plates, gaskets, throttle-valve parts, and mounting hardware.
• Calibration compatibility: Verify that the off-road calibration supports the exact ECM, model year, transmission, and hardware configuration.
• Installation requirements: Review the year-specific guide before starting. The job may require draining coolant, removing difficult-to-access hardware, rerouting coolant lines, refilling and bleeding the cooling system, and checking for leaks.

Do not begin the installation until the hardware and calibration have both been confirmed for the truck. Mixing parts from different year ranges can cause fitment, coolant-routing, fault-code, or drivability problems.

Why Choose a SPETUNER 6.7 Cummins EGR Delete Kit?

SPETUNER 6.7L Cummins EGR delete kits use CNC-machined billet aluminum block-off plates and TIG-welded 304 stainless steel components where applicable. Kits are organized around specific Cummins model-year ranges instead of relying on one universal hardware package.

Year-specific mounting points, plate dimensions, hose routing, gaskets, and hardware help reduce fitment problems during installation. Online installation guides also let you review the general process before ordering and identify whether the job matches your tools and experience level.

Kit contents vary by product. Review the individual listing to confirm whether the package includes block-off plates, coolant fittings, hoses, clamps, gaskets, mounting hardware, or any additional components required for your truck.

Complete Your 6.7L Cummins Delete Setup

An EGR delete kit only addresses the EGR-side hardware. It does not automatically include DPF or DEF exhaust components, a CCV reroute, or the required engine calibration unless those items are specifically listed in the package.

For a larger off-road build, compare the following product categories:

• Cummins DPF delete kits for supported exhaust-side configurations
• Cummins CCV reroute kits for crankcase-ventilation changes
• Diesel tuners and calibration options for compatible off-road applications
• Complete Cummins delete kits that combine multiple matched components in one package

Before combining parts, confirm that the hardware, engine calibration, transmission, model year, and emissions configuration are designed to work together. Do not assume that separately purchased components are automatically compatible.

6.7L Cummins EGR Delete Kit FAQs

Q1: How do I know which 6.7L Cummins EGR delete kit fits my truck?

A1: Start with the exact model year, then confirm the truck model and whether it is a pickup or cab-and-chassis application. The main fitment groups are 2007.5–2009, 2010–2012, 2013–2018, and 2019–2024. The EGR valve, cooler, mounting points, and block-off hardware differ between these generations, so engine size alone is not enough to confirm fitment.

Q2: Does a 6.7L Cummins EGR delete require tuning?

A2: An emissions-compliant factory calibration monitors EGR flow and component operation. Removing or disconnecting the EGR hardware can trigger EGR-related fault codes, a check engine light, reduced-power operation, or other drivability problems. A compatible off-road calibration is therefore normally required for a complete off-road setup. Read the full explanation of EGR delete tuning requirements.

Q3: What are common signs of a failing 6.7L Cummins EGR system?

A3: Possible symptoms include EGR-related P04xx fault codes, reduced throttle response, rough running, repeated EGR valve faults, coolant loss, white exhaust smoke, or a coolant smell. These symptoms can also come from other engine or cooling-system problems, so scan the truck and inspect the system before replacing or removing parts.

Q4: Does an EGR delete kit also remove the DPF and DEF systems?

A4: No. An EGR delete kit normally covers the EGR valve, cooler, related plumbing, and block-off hardware. DPF and DEF components are separate parts of the emissions system. They require different exhaust hardware and calibration unless the product is specifically sold as a complete all-in-one package.

Q5: Are pickup and cab-and-chassis EGR kits the same?

A5: Not always. Cab-and-chassis trucks may use different emissions hardware, engine calibrations, exhaust layouts, or component routing. Check the individual product listing for explicit cab-and-chassis compatibility instead of assuming that a kit for a Ram 2500 or 3500 pickup will fit a 4500 or 5500 chassis-cab truck.

Q6: How do you install an EGR delete kit on a 6.7L Cummins?

A6: Start by confirming the truck’s exact model year and selecting the matching hardware and off-road calibration. A typical installation involves allowing the engine to cool, draining the required amount of coolant, removing the EGR valve and cooler components, installing the correct block-off plates and coolant reroute parts, refilling and bleeding the cooling system, checking for leaks, and applying the compatible calibration.