This Cold Air Intake designed specifically for the 2020-2026 Chevrolet Silverado or GMC Sierra 2500, 3500 Duramax L5P 6.6L Diesel engine. Engineered to enhance airflow and reduce air restriction, this intake system outperforms the stock setup, delivering superior engine efficiency and power.

Key Features

• Optimized Airflow: Our cold air intake features a fully enclosed airbox that shields the filter from dirt and engine heat, ensuring a clean and consistent airflow. This design minimizes air restriction, allowing your engine to breathe easier and perform better.

• Innovative Snap-In Lid Design: The new snap-in lid requires no screws for installation, making it quick and easy to secure and inspect. The silicone edge trim offers a protective seal against unwanted engine heat and debris. This kit includes a large, highly efficient air filter available in either 8-layer Cotton Cleanable or Dry Extendable media (Patent Pending), providing superior performance and engine protection.

• Premium Silicone Components: Constructed with high-quality silicone, the air filter, coupler, lid seal, and box plug ensure a durable, long-lasting seal that withstands temperatures up to 400°F. This material resists cracking and tearing, ensuring reliable performance over time.

• Customizable Airflow: The intake system features three air inlet points for customizable airflow. An optional box plug is included to seal off one inlet point if needed. For optimal performance, use the intake without the box plug, except during extreme heat conditions where sealing off one inlet may be beneficial.

• No Check Engine Lights: Designed to work seamlessly with stock calibration or enhanced tuning, our intake system prevents check engine lights by providing a precisely mapped Mass Air Flow Sensor, ensuring proper engine function.

Fitment

• 2020-2026 Chevrolet Silverado 2500 6.6L Diesel L5P
• 2020-2026 Chevrolet Silverado 3500 6.6L Diesel L5P
• 2020-2026 GMC Sierra 2500 6.6L Diesel L5P
• 2020-2026 GMC Sierra 3500 6.6L Diesel L5P

Document & Video

ISO 5011 Results

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