EGR Upgrade Kit (2011-2016 Duramax 6.6L LML)

Description

Tuning Required: This kit must be paired with emissions-off tuning to operate properly. Designed strictly for off-road use.

The 2011–2016 LML EGR Upgrade Kit is a no-hassle block-off solution built for tuned 6.6L Duramax trucks. If you need a clean, reliable way to stop EGR flow without pulling the entire system, this kit gets it done.

Made from high-grade stainless steel, each block plate is cut to fit directly into the EGR path. Once installed, this kit prevents recirculated exhaust gases from re-entering your intake — keeping your engine cleaner under load and reducing soot-related issues.

This is the ideal setup for customers running emissions-off tuning and looking to avoid the complexity and cost of a full EGR reroute system. No pipes, sensors, or custom fabrication required.