2006-2007.4 6.6L Chevy Silverado Classic GMC Duramax LBZ Diesel EGR Delete Kit (Upgraded)

FlasharkSKU: FLOS20044-BK

Color: Black
Sale price$197.77
In stock


EGR delete kit for 2006 & 2007 6.6L Chevy GMC Duramax LBZ Diesel. EGR delete stands for exhaust gas recirculation delete and is used in gasoline and diesel engines. With this EGR delete kit, you can remove your EGR valve & EGR cooler. It is designed to recirculate engine coolant faster and more efficiently than the stock EGR system. 

This is the upgraded version, it has an additional high-flow intake tube, so that the coolant can circulate, which will bring 5°C cooling compared to the ordinary version EGR delete kit for 2006-2007 6.6L Chevrolet GMC GM Duramax

2006 - 2007.4 Chevrolet Silverado 2500 HD 6.6L V8 DIESEL OHV Turbocharged
2007.4 Chevrolet Silverado 2500 HD Classic 6.6L V8 DIESEL OHV Turbocharged
2007.4 Chevrolet Silverado 3500 Classic 6.6L V8 DIESEL OHV Turbocharged
2007.4 Chevrolet Silverado 3500 HD 6.6L V8 DIESEL OHV Turbocharged
2006 Chevrolet Silverado 3500 6.6L V8 DIESEL OHV Turbocharged
2006 GMC Sierra 3500 6.6L V8 DIESEL OHV Turbocharged
Duramax 6.6L 400CID V8 OHV Diesel Turbo "LBZ" Engine


  • Improved Fuel Economy and Engine Longevity

6.6 duramax EGR delete helps you restore your diesel engine’s power levels which, in turn, also restores your overall fuel efficiency. Since an EGR delete kit sends the exhaust gas away from your car’s engine, it starts to run cleaner, too. Not only does it make the process increasingly efficient, but it also reduces the chances of DPF (diesel particulate filter) failure. So, overall, with this aftermarket kit, you can see an increase of up to 20% in your fuel economy. Along with that, the EGR delete kit can also improve your engine’s longevity.

  • Reduced Engine Temperature

EGR valves naturally contain a high content of soot. When the EGR system’s valve or coolers get clogged with soot, the exhaust gases start to circulate more around the system, resulting in a blockage. As a result, the temperatures around the engine rise and you experience a reduction in the engine’s power. However, when you bypass this with EGR delete kit, lower exhaust gas is produced, helps your vehicle to clean the intake air and reduce engine temperature

  • Save Money for Repairing

In addition, an EGR delete can also help you save money on some costly repairs. The EGR, if damaged, can be quite costly to repair and replace. An EGR delete removes the possibility of such damage, thereby saving your money.

SKU: FLOS20044-BL, FLOS20044-BK
Weight: 2110g
Color: Blue, Black
Placement on Vehicle: Front

Package Includes:
1* High Flow Intake Tube
1* Exhaust Block Off Plate
1* Black Coolant Tube
2* Hose Clamps
1* Flange Hex Bolt - M8 x 20mm
2* Cap Head Bolts - M8 x 25mm
3* Hex Head Bolts - M10 x 20mm
2* Hex Head Bolts - M8 x 20mm
1* Flanged Nuts - M8

EGR Delete Kits are intended for OFF-ROAD USE ONLY!
This kit WILL NOT WORK on 2007.5 and up model years
Please allow a 0.5-1 inch difference due to manual measurement
Professional installation is highly recommended (No Instruction Included)

Delivery Time

Our warehouses strive to have orders processed and ready to ship within 1-2 business days. Most products ship from one of our warehouses within the U.S. However, since some items will be shipped directly from the manufacturer, delivery times may vary. Common carrier deliveries typically range from 7 to 15 business days for delivery, depending on your proximity to the shipping location. If you are in a hurry, you can pay extra for shipping to speed up the delivery and we will speed up the delivery time to 2-8 business days. If your delivery time is over a holiday, please add an additional day for delivery. Our warehouses observe the following holidays: Christmas, New Years, Memorial Day, 4th of July, Labor Day and Thanksgiving. Shipping companies may observe additional holidays. 

Shipping Addresses

To keep shipping costs as low as possible and provide you with the best possible service here are some tips when checking out online:

  • Make sure your shipping address is correct.
  • Businesses run out of a residence will be considered a residential address and charged as such for any delivery.
  • Include an accurate phone number when placing an order online. If anything happens with your shipment, we will need the best way to get in touch with you. Carriers often call ahead to verify that someone will be at your business to accept the delivery. If the carrier is unable to reach you, they may not be able to deliver your items.


If for any reason you are unhappy with your order or should you wish to return or exchange a product then please contact us at service@flasharkracing.com at any time from Monday to Friday within 14 days after you received the item. Return shipping address will be provided within 24 hours, and you will get the refund within 3~5 business days after we received the return item. Email us at service@flasharkracing.com.

All of our products are sold with a 14 day money back guarantee and must be shipped to us within 14 days of you receiving them. Returns can only be accepted of products that are unopened, unused and still in their packaging or with their tags still attached. We will only accept the returned items in the same condition as we sent.

Please make sure when returning something that you securely package the item as anything damaged in the post and returned back to us due to being insufficiently packaged may receive no refund.

Refunds will be issued back to the original method of payment or store credit only.

Customer Reviews

Based on 4 reviews
Austin M. (Phoenix, US)

its been nothing but problems

Luke S. (Powell, US)

Fit Great easy to install Great product!

Roy H. (Cape Coral, US)
Can't leave a review yet

Can't leave a review yet it hasn't been installed yet will update later

Michael K. (Olathe, US)

Had it in stock and fast shipping

You may also like

Recently viewed