EGR Valve Cooler Delete Kit for 2017-2021 GM 6.6L Duramax L5P

Product Description

The Delete.Autos EGR Valve Cooler Delete Kit is engineered specifically for the 2017-2021 GM 6.6L Duramax L5P platform. The factory EGR system routes dirty, hot exhaust gases back into your intake, which mixes with PCV oil vapor to create a thick sludge. This sludge eventually chokes your engine, reducing performance and reliability.

Benefits of the L5P EGR Delete

• Maximized Reliability: EGR coolers are known to crack and leak coolant into the cylinders, leading to catastrophic engine failure. Deleting the cooler removes this failure point entirely.
• Unrestricted Airflow: Keep your intake runners clean. Clean air means better combustion, resulting in improved throttle response and torque.
• Cooler Intake Temps: By not introducing hot exhaust gases into the intake tract, your engine ingests cooler, denser air.

Vehicle Fitment

This kit is a direct fit for 2017, 2018, 2019, 2020, and 2021 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD trucks equipped with the 6.6L Duramax L5P engine. Note: Custom tuning is required to disable the EGR system in the ECU.