S&B Cold Air Intake with Oiled Cleanable Cotton Filter (17-19 6.6L Duramax Sierra 2500 HD)

Maximum Airflow Improvement. The S&B Cold Air Intake with Oiled Cleanable Cotton Filter is designed to significantly increase airflow by 47.7%, enhancing engine performance and efficiency. It replaces the factory air intake system to reduce air restriction, allowing your engine to breathe better and operate at optimal power.

Construction and Appearance. This cold air intake features a durable, fully enclosed airbox to protect the filter from dirt and engine heat. The filter uses an eight-layer cotton cleanable media with red oil, ensuring high filtration efficiency while maximizing airflow. The intake includes an integrated silicone air scoop and two large air inlet points, with an optional box plug to seal one inlet. It is finished with quality materials designed for longevity and performance.

Installation. Installation is straightforward and requires no drilling, allowing for a quick and secure fit. The system is engineered for a smooth fit with stock calibration or enhanced tuning without triggering check engine lights.

Warranty. This product comes with a warranty to ensure customer confidence and product reliability.

Application. Engineered specifically for the 2017 to 2019 6.6L Duramax Sierra 2500 HD, this intake provides optimal fitment and performance without modifications.

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