GM Duramax 6.6L - EGR & Cooler Delete Kit w/ Up-pipe & Intake Pipe (2006-2007)
Vehicle Compatibility:
This 2006-2007 Duramax EGR Cooler Delete Kit fits late 2006 to early 2007 GMC Sierra and Chevrolet Silverado 2500/3500 models with LBZ 6.6 Duramax engines.
It does not work with LMM engine models.
Key Features:
This kit completely removes the EGR system, resolving common issues like plugged or leaking EGR valves. When you install this kit, you:
- Increase fuel economy by improving engine efficiency.
- Extend engine life by reducing heat and wear caused by the EGR system.
- Improve exhaust flow with a stainless steel passenger-side up-pipe.
- Optimize performance with a high-flow intake tube.
Boost Your Truck’s Performance:
By removing the restrictive EGR system, you allow the engine to run cooler and more efficiently. This kit enhances throttle response and boosts overall power, making it ideal for off-road enthusiasts and performance-focused drivers.
Installation Notes for 2006-2007 Duramax EGR Cooler Delete:
To get the best results, you must apply custom tuning after the EGR system is removed. This kit is intended for off-road use only.
Â
Note:
- Off-Road Use Only: Product is intended for off-road use only. They may not be legal for use on public roads where emissions or safety laws apply.
- Check Local Laws: Before buying or installing any parts, check your local laws to ensure the modifications are legal.
- Professional Installation Recommended: We strongly recommend professional installation. These parts are designed for users with advanced mechanical knowledge. Installation instructions are not included unless stated on the product page. Some adjustments or modifications may be required. We do not offer returns or refunds for installations that can’t be completed.
- Warranty Notice: Installing these parts may void your vehicle’s warranty. Please check with your manufacturer.
- No Liability: JS Speedshop is not responsible for any damage or issues caused by the use of these parts.
- Product Images: Images shown are for reference only. Actual products may differ in color, branding, or design.
- No Performance Guarantees: These parts are intended to improve performance, but results may vary and are not guaranteed.
- Please Review: Make sure to read our Terms & Conditions, Shipping Policy, and any known issues before purchase.
Hurry Up! Only 36 items left in stock!
Copy link:
Share:
Ask a question
Shipping
We strive to provide fast and reliable shipping options for all our customers. For detailed information about our shipping rates, delivery times, and policies, please visit our Shipping Page.
Return Policies
Your satisfaction is important to us. If you wish to return an item or request a refund, please review the terms and conditions outlined in our Returns Policy.

