Elevate your vehicle's performance with the S&B Cold Air Intake designed specifically for the 2020-2025 Chevrolet Silverado and GMC Sierra 2500 & 3500 with a 6.6L engine. Our cold air intake system is engineered to provide superior airflow compared to the stock intake, resulting in enhanced engine efficiency and power.

Engineered for Excellence

Our intake features a fully enclosed airbox that shields the filter from dirt and engine heat, ensuring optimal performance. The innovative snap-in lid design eliminates the need for screws, making installation and maintenance quick and hassle-free. The lid's secure seal effectively blocks out heat and debris, further boosting your engine’s performance.

High-Performance Air Filter Options

Choose between two high-efficiency air filter options: the 8-layer Cotton Cleanable or the Dry Extendable media. Both options deliver improved airflow and engine protection, catering to your specific performance needs.

Premium Silicone Components

Constructed with premium silicone, our intake system includes a durable air filter, coupler, lid seal, and box plug. Silicone's ability to withstand temperatures up to 400°F ensures a long-lasting, reliable seal that won’t crack or deteriorate.

Customizable Airflow

Our intake system offers flexibility with two air inlet points: a large fender opening and a scoop opening at the bottom. For customized airflow, an optional box plug is included to seal off the bottom scoop if desired. For most conditions, we recommend using the intake without the box plug for maximum performance, except in extreme heatwave conditions.

No Check Engine Lights

Designed to work seamlessly with your engine’s stock calibration or enhanced tuning, the S&B Cold Air Intake is meticulously engineered to prevent check engine lights. The intake’s properly mapped Mass Air Flow Sensor ensures smooth and reliable operation.

Fitment

• 2020-2026 Chevrolet Silverado 3500/2500 6.6L, Gas
  
• 2020-2026 GMC Sierra 3500/2500 6.6L, Gas

Documents & Video

• ISO 5011 Results
• Installation