Expert 6.7L Cummins Delete Kits, Tuners & Performance Parts

For decades, TunerDepot has specialized in complete off-road and competition solutions for Ram trucks and Nissan Titans with Cummins power. This collection provides the exact 6.7 Cummins delete kit, tuner with deletes and supporting hardware for a successful build.

Browse Our Complete Cummins Diesel Performance Catalog

We've organized every component by application and year range to ensure perfect fitment.

Have a fitment question? Call our Diesel Tuning Experts.


Avoid Costly Fitment Errors: Pickup vs. Cab and Chassis

Not all parts are universal. Correct fitment depends on your model year, ECM generation, and whether you have a Pickup or a Cab and Chassis truck. We organize our products to prevent the common error of ordering incompatible components, especially for newer models like the 2022 Cummins delete kit, 2025 Ram 2500 and 2026 Cummins platforms.


Complete 6.7 Cummins Delete Kits and Tuners

Find everything for your off-road build in one place. We bundle the major components needed for a full delete alongside the required tuning solutions.

All-in-One Delete Kits (DPF / DEF / EGR)

Streamline your project with our complete kits. Options include systems for 2013-2021 trucks and specialized ECM-swap-supported delete kits for 2022-2024 Rams.

Cummins Tuners and Delete Tune Files

Select the right calibration for your build. Choose from EFI Live tuning packages, EZ Lynk tuning solutions and standalone delete tune files. We provide clear guidance for locked ECMs and late-model trucks.

Performance Exhaust and DPF Delete Pipes

Upgrade your system with 5-inch or 4-inch competition exhaust and precise DPF delete pipes. We list separate components for Pickup and Cab and Chassis models, as they are not interchangeable.

EGR Delete Kits and Supporting Hardware

Install crucial components like EGR delete kits, cold air intakes, exhaust, charge pipes, and head studs to improve reliability and airflow.


TunerDepot Assurance of the Right Parts

We build trust through clarity and direct support.

  • Precision Fitment: We highlight critical model year breaks and never cross-reference Pickup and Cab and Chassis parts.
  • Expert Guidance Available: Confirm your selection by using our "Search by Vehicle" tool or by calling our Cummins Tuning Experts.
  • Recommended Build Sequence: Tuning should be completed before hardware installation for a smooth process.

Compliance Notice

All products in this collection, including delete tunes and kits, are engineered for sanctioned off-road or competition use only. Purchasers are solely responsible for compliance with all federal, state and local laws regarding emissions controls.


Frequently Asked Questions

What is a 6.7 Cummins delete kit?
A 6.7 Cummins delete kit removes emissions components from the 6.7L Cummins diesel engine, including the DPF, EGR, and DEF systems. It is intended for off-road and racing use to improve performance and fuel efficiency.
What does a 6.7 Cummins grid heater delete involve?
A grid heater delete removes the stock grid heater from the intake manifold to improve airflow and performance. However, the grid heater aids in cold starts, so removing it may affect starting in colder climates.
What is included in a DPF delete kit?
A DPF delete kit typically includes replacement pipes and tuning devices needed to remove the Diesel Particulate Filter. These modifications are intended for off-road and racing applications only.
What does a 6.7 Cummins EGR delete kit do?
A 6.7 Cummins EGR delete kit removes the Exhaust Gas Recirculation system, which normally recirculates exhaust gases to reduce emissions. Deleting it can improve engine performance and fuel efficiency for off-road and racing use.
Is an EGR delete beneficial for my 6.7 Cummins?
An EGR delete can improve engine performance and longevity by reducing soot buildup and lowering exhaust gas temperatures, but it is intended for off-road and racing use and may not comply with emissions regulations.
What are the advantages of a grid heater delete on a 6.7 Cummins?
Removing the grid heater can improve airflow into the engine and enhance performance, but it may negatively affect starting in colder climates since the heater aids cold starts.
What components are included in a Cummins delete kit?
A complete Cummins delete kit may include parts to remove the DPF, EGR, and DEF systems, along with hardware and tuning devices to ensure proper engine operation. These kits are intended for off-road and racing use.
Can I install a delete kit on my 2018 Cummins?
Yes, delete kits are available for the 2018 6.7L Cummins engine, but they are intended for off-road and racing applications. Local regulations should be checked before installation.
Are there delete kits for the 2022 Ram 2500?
Yes, delete kits exist for the 2022 Ram 2500 with the 6.7L Cummins engine, designed to improve performance for off-road and racing use.
What is a 6.7 Cummins tuner with deletes?
A 6.7 Cummins tuner with deletes is a pre-programmed tuning device that supports the removal of emissions components like the DPF and EGR, allowing the engine to operate correctly while enhancing performance for off-road and racing applications.

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