6.6L Duramax L5P EGR & DPF Delete Kit 2017-2022

Selection Overview For 6.6L Duramax L5P Delete Packages

Start With The Year Range In The Listing

The cleanest way to narrow this collection is to match the truck year to the exact product title. The sampled listings show 2017-2022 coverage on one package, plus separate 2017-2019 and 2020-2022 options for Chevy Silverado 2500 and 3500 trucks.

Compare Only The Components Named

These listings are not all built around the same parts list. Some titles mention a 4" DPF delete pipe and EGR cooler delete kit, while others name an EGR delete kit, downpipe, CAN Bus Plug, or CCV delete wording.

Pick The Package By The Work Planned

If the job calls for a downpipe, CAN Bus Plug, or CCV delete parts, choose a title that states those items. Do not carry parts from one listing over to another unless the individual product page confirms them.

Fitment And Product Details To Check

Confirm The Truck, Engine, And Application

The product titles support 6.6L Duramax L5P Chevy Silverado 2500 and 3500 applications within the listed year ranges. Before ordering, verify the individual product page for the exact engine, vehicle, year, and fitment notes tied to that specific listing.

Review Missing Build Details Before Checkout

The supplied titles do not state materials, installation steps, tuning requirements, or warranty terms. Check the individual product page for any engine, vehicle, year, included component, material, installation, tuning, or warranty detail that is absent from the title.

Check Off-Road Use Requirements

These EGR, DPF, and CCV delete products are intended only for off-road use. Buyers should check applicable local regulations before purchasing an L5P EGR & DPF delete kit or related package.

Products In This Collection

• 4" DPF Delete Pipe & EGR Cooler Delete Kit For 2017-2022 6.6L Duramax L5P Chevy Silverado 2500 3500: Selection note, title lists a 4" DPF delete pipe and EGR cooler delete kit for the stated application.
• 4" DPF Delete Pipe & EGR Delete Kit w/downpipe & CAN Bus Plug For 2017-2019 6.6L Duramax L5P Chevy Silverado 2500 3500: Selection note, title lists a 4" DPF delete pipe, EGR delete kit, downpipe, and CAN Bus Plug.
• 4" DPF Delete Pipe & EGR Delete Kit w/downpipe For 2020-2022 6.6L Duramax L5P Chevy Silverado 2500 3500: Selection note, title lists a 4" DPF delete pipe, EGR delete kit, and downpipe.
• All 6.6L Duramax L5P DPF/EGR/CCV/ Delete & Downpipe/Can Bus Plug For 2017-2019 Chevy Silverado 2500 3500: Selection note, title names DPF, EGR, CCV, Downpipe, and Can Bus Plug wording for the stated year range.
• All 6.6L Duramax L5P DPF/EGR/CCV/ Delete & Downpipe/Can Bus Plug For 2020-2022 Chevy Silverado 2500 3500: Selection note, title names DPF, EGR, CCV, Downpipe, and Can Bus Plug wording for the stated year range.

Frequently Asked Questions About L5P EGR & DPF Delete Kits

Which trucks do these listings support?

The sampled product titles list 6.6L Duramax L5P Chevy Silverado 2500 and 3500 applications. The year coverage shown is 2017-2022, with some products separated into 2017-2019 or 2020-2022 listings. Match the truck year, engine, and model to the exact product page before ordering, since fitment is tied to the individual listing.

What parts are covered in this collection?

This collection includes listings for 4" DPF delete pipes, EGR delete kits, EGR cooler delete kits, downpipe configurations, CAN Bus Plug listings, and CCV delete packages. Not every product includes every part. Read the product title and product page together so the package matches the parts planned for the job.

How should I choose between the year ranges?

Start with the year range printed in the product title. One listing shows 2017-2022 coverage, while other listings are split between 2017-2019 and 2020-2022. Do not use a year split from another product as proof of fitment. Use the individual product page as the final check before checkout.

Does every package include a downpipe?

No. A downpipe is included only when the listing says it is included. Some products name a 4" DPF delete pipe and EGR cooler delete kit, while other titles add downpipe wording. If a downpipe is required for the work planned, choose a product title that states it and confirm the details on the product page.

What should I check on CAN Bus Plug listings?

Look for CAN Bus Plug wording in the exact title. The sampled products show that this part is named on some listings, but it should not be assumed across the collection. If connector details or setup notes matter for the truck, review the individual product page or use the Contact Us page during published Monday-Friday business hours.

Are CCV delete parts included in all kits?

No. CCV delete parts are supported only by the titles that specifically list DPF/EGR/CCV delete wording. Other products may focus on a DPF delete pipe, EGR delete kit, EGR cooler delete kit, or downpipe configuration. Choose by the components named, not by the collection title alone.

Are materials or hardware specifications listed here?

The supplied product titles do not state materials, coatings, weld details, gasket materials, clamps, or hardware specifications. Do not assume construction details from the category name. Check the individual product page for any listed material or included-hardware information before choosing a package.

Are these products intended for street use?

These EGR, DPF, and CCV delete products are intended only for off-road use. Buyers should check applicable local regulations before purchasing. EGR Performance does not guarantee that any listed product is legal for use on public roads in any location.

What installation information should I review before ordering?

The sampled titles identify fitment and major named components, but they do not provide installation steps, required tools, or procedure details. Review the individual product page for any available instructions, fitment notes, or setup requirements. If a detail is unclear, use the Contact Us page before purchasing.

What is the return, warranty, and contact policy?

Unused products may be returned within 45 days of delivery when the Return & Exchange Policy conditions are met. Return shipping responsibility depends on the reason for the return. Review the current policy and use the Contact Us page for assistance. Check the individual product page for any applicable warranty terms.