6.6L Duramax L5P DPF Delete 2017-2022

Selection Overview for L5P Delete Configurations

Start With the Scope of the Job

If you are narrowing down a 2017 Duramax DPF delete kit, first decide whether the truck needs a listed race pipe, a DPF pipe with EGR-related parts, or a broader package that also names a downpipe, CAN Bus Plug, or CCV delete.

Compare the Named Components

The titles separate the collection into 4" DPF and CAT race pipe coverage, DPF pipe and EGR cooler delete coverage, DPF and EGR delete coverage with a downpipe and CAN Bus Plug, and an all-in listing that names DPF, EGR, CCV, downpipe, and CAN Bus Plug content.

Do Not Assume Unlisted Parts

Use the title as the first screen, then open the product page before ordering if you need to confirm hardware, clamps, gaskets, materials, installation requirements, tuning details, or warranty terms.

Fitment and Product Details to Verify

Year Range Matters

Some listings are shown for 2017-2022 6.6L Duramax L5P trucks, while others are shown for 2017-2019 applications, so match the exact year range on the individual product page before adding a kit to the cart.

Model Wording Is Not the Same on Every Listing

One title names Chevy GMC 2500 3500 coverage, while the other listed kits name Chevy Silverado 2500 3500, so verify the product page for the exact vehicle, engine, year, and included components.

Off-Road Use and Purchase Checks

These DPF, EGR, and CCV delete products are intended only for off-road use; check applicable local regulations before purchasing and review the product page for any detail not stated in the title.

Products in This Collection

• 4" DPF & CAT Delete Race Pipe For 2017-2022 6.6L Duramax L5P Chevy GMC 2500 3500, race pipe listing that names DPF and CAT delete coverage.
• 4" DPF Delete Pipe & EGR Cooler Delete Kit For 2017-2022 6.6L Duramax L5P Chevy Silverado 2500 3500, kit listing that pairs a DPF delete pipe with EGR cooler delete wording.
• 4" DPF Delete Pipe & EGR Delete Kit w/downpipe & CAN Bus Plug For 2017-2019 6.6L Duramax L5P Chevy Silverado 2500 3500, kit listing that also names a downpipe and CAN Bus Plug.
• All 6.6L Duramax L5P DPF/EGR/CCV/ Delete & Downpipe/Can Bus Plug For 2017-2019 Chevy Silverado 2500 3500, broader listing that names DPF, EGR, CCV, downpipe, and Can Bus Plug content.

Frequently Asked Questions About 6.6L Duramax L5P DPF Delete Parts

What products are included in this collection?

This collection covers listed 4" DPF pipe options and bundled delete configurations for 6.6L Duramax L5P Chevy or GMC 2500 and 3500 trucks. Product titles name combinations such as DPF and CAT delete race pipe, DPF pipe with EGR cooler delete kit, downpipe, CAN Bus Plug, and CCV delete content depending on the specific listing.

How do I choose the right 2017 Duramax DPF delete listing?

Start with the truck year, engine, and model wording on the product page. Some listings show 2017-2022 coverage, while others show 2017-2019 coverage. Then compare the named components, since a pipe-only listing is different from a kit that also names EGR, downpipe, CAN Bus Plug, or CCV parts.

Do all products fit the same Chevy and GMC models?

No. One listing names Chevy GMC 2500 3500 coverage, while other listed kits name Chevy Silverado 2500 3500. Do not assume those descriptions are interchangeable. Check the individual product page for the exact vehicle, engine, year range, and included components before placing an order.

What does the 4" pipe description mean?

The sampled product titles identify several listings as 4" DPF delete pipe or 4" DPF and CAT delete race pipe options. That size is taken directly from the titles. For details not shown in the title, such as materials, clamps, gaskets, or other hardware, review the individual product page.

Which listings include EGR, CCV, downpipe, or CAN Bus Plug wording?

One 2017-2022 listing names a DPF delete pipe with an EGR cooler delete kit. A 2017-2019 listing names a DPF delete pipe and EGR delete kit with downpipe and CAN Bus Plug. Another 2017-2019 listing names DPF, EGR, CCV, downpipe, and Can Bus Plug content.

Are these products intended for street use?

No. These DPF, EGR, and CCV delete products are intended only for off-road use. Buyers should check applicable local regulations before purchasing, because emissions-related rules vary by location and vehicle use. If the product page does not answer a compliance question, use the Contact Us page before ordering.

Is tuning or programming information included with these listings?

The sampled titles establish that some kits include CAN Bus Plug wording, but they do not provide full tuning or programming instructions. Do not assume additional electronic requirements from the collection page alone. Open the individual product page and use the Contact Us page if you need help understanding listed setup details.

What should I check before installation?

Confirm the exact year range, 6.6L Duramax L5P engine fitment, truck model wording, and named components on the product page. Also check whether the listing is a pipe-only option or a broader kit. If you need hardware, material, or installation detail that is not stated, ask before ordering.

What is the return, warranty, and support 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.