2021 GMC 3500 Delete Kit

This collection groups the listed delete kit products for easy comparison.

Review each individual product page for exact details before placing an order.

Compare the Listed Products

Compare the exact product titles and corresponding product pages to select the right option for your needs.

Products in This Collection

4" DPF & CAT Delete Race Pipe For 2017-2022 6.6L Duramax L5P Chevy GMC 2500 3500

Ordering Information

U.S. Shipping: Free shipping is available within the United States except Alaska, Hawaii, Puerto Rico, the Virgin Islands, Guam, and the Marshall Islands. Delivery timing depends on location and inventory.
45-Day Returns: 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.
Warranty: Check the individual product page for any applicable warranty terms.
Customer Support: Use the Contact Us page for order or product questions during published Monday-Friday business hours.

Compare the listed products and review individual product pages to find the right delete kit for your needs.

EGR DELETE KITS

CCV PCV REROUTE KIT

DPF DELETE KITS

DIESEL TUNERS

2021 GMC 3500 Delete Kit Collection

Compare Product Titles

Carefully compare the exact product titles in this collection to identify the product that matches your selection criteria.

Open Product Pages

Click through to each individual product page to view the full listing details and specifications.

Confirm Before Ordering

Always confirm the selected product page matches your requirements before placing your order.

Frequently Asked Questions About the 2021 GMC 3500 Delete Kit Collection

What does this collection page list?

This page lists the available delete kit products grouped under the 2021 GMC 3500 delete kit topic for easy browsing and comparison.

How do I compare the listed product titles?

Review the exact product titles shown in the collection and note any differences in their descriptions or compatibility details.

Where can I find exact product details?

Open each product page to see the complete listing, including specifications, images, and any notes provided by the manufacturer.

Why should I review the individual product page?

The individual product page contains the full, current information you need to make an informed purchase decision.

How do I confirm the selected listing before ordering?

Double-check the product page to ensure the title and details match your intended selection before proceeding to checkout.

Where do I find current product-specific information?

Visit the product page directly to get the most up-to-date details, as collection pages may not reflect every update.

What are the returns and warranty policies?

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.

How do I contact EGR Performance?

Use the Contact Us page for any questions about orders or products during published Monday-Friday business hours.

Let customers speak for us

from 522 reviews

EGR Delete for 1986-1995 Ford F150 F250 2.8L 4.9L 5.0L 5.8L 7.5L Bronco EGR Simulator Eliminator Delete

88 Mustang GT

Have to say that I like the quality of the product and ease of installation. I’ve had it in for a little over a week now and I’ve driven several hundred miles with no issues whatsoever. Certainly worth it!

Ed Palmer

EGR Delete for 1986-1995 Ford F150 F250 2.8L 4.9L 5.0L 5.8L 7.5L Bronco EGR Simulator Eliminator Delete

02/17/2026