2017-2019 Duramax EGR Delete Kit 6.6L L5P/L5D Chevy & GMC 2500/3500 HD
Free US shipping No tariffs or fees Real tech support

The Diesel Tech

2017-2019 Duramax EGR Delete Kit 6.6L L5P/L5D Chevy & GMC 2500/3500 HD

4.6 · 8 reviews

$299.99

EGR Delete — 17-19 Duramax 6.6L L5P

Not sure it fits?

Text a tech at +1 (888) 789-5551 — we check your VIN before you buy.

Description

Improve engine performance with the 17-23 Chevy L5P EGR Delete Kit. This kit eliminates exhaust gas recirculation, reducing carbon buildup and increasing fuel efficiency. Increase horsepower and torque with this easy-to-install kit.

  • (3) Pre-Built Heater Hose Assemblies w/ Quick Connect Fittings
  • Stainless Steel Y-Bridge Port Block Off Plate
  • Stainless Steel Exhaust Manifold Block Off Plate
  • Mil-Spec Anodized Aluminum Thermostat Bridge Billet Block Off w/ O-Ring
  • 9th Injector Plug
  • Coolant Line Plugs & Caps
  • All Necessary Gaskets & Hardware
Shipping

Free US shipping — no tariffs, no import fees.

Returns

Unused parts in original packaging may be returned within 30 days of delivery. Tuners married to a VIN need a factory unlock first — text a tech.

Reviews for this kit

4.6 · 8 reviewsLeave a review
★★★★★

“Awesome Customer Service and Awesome product! Made my farm truck run great again. Good people to deal with! Will buy from again! Thank you much!”

Andrew M.
★★★★☆

“Yes everything is great now!!”

Bob Z.
★★★★☆

“Everything was good. I didn’t get the can plugs but as soon as I inquired they were shipped. Truck is running good. Thanks”

Bryan S.
★★★★★

“Very happy 😊”

Chris E.
★★★★☆

“Order received quickly, install was as expected. Directions/photos seemed to be for earlier model L5P but was able to make sense of everything. Down pipe received wasn't a flush mount to turbo so had to use Sawzall. All in all, happy with installation and added fuel mileage. Definitely recommend 👌”

Dan O.
★★★★★

“I’m very happy with the order and very fast shipping. I will definitely recommend you guys to all that are interested. I did leave a review on the website for you guys also.”

George J.
All reviews →

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Questions, answered

Can't find it here? Call or text +1 (888) 789-5551, 9–5 MST weekdays.

What parts do you offer?
We offer a wide range of high-quality diesel parts for various trucks, including full exhaust systems, tuners & tunes , and complete egr & def delete kits.
How do I place an order?
To place an order, simply add the desired items to your cart and proceed to checkout. Follow the prompts to enter your shipping and payment information.
Do you offer international shipping?
Yes, we offer international shipping world wide. Additional fees may apply, and delivery times may vary depending on the destination.
What is your return policy?
Due to the specialized nature of our products, we generally do not accept returns. Most items are VIN-specific or custom-built to order. Before returning any items, please contact us for specific shipping instructions.
How can I track my order?
Once your order is shipped, you will receive a tracking number via email. You can use this tracking number to monitor the progress of your delivery.