Enhance the performance of your 2001-2004 Chevy or GMC Duramax LB7 6.6L Diesel with the S&B Cold Air Intake, expertly engineered for maximum airflow and efficiency. This intake system minimizes air restriction, providing an impressive 44.63% better airflow than stock, ensuring your engine operates at its best.

Key Features

• Fully Enclosed Airbox: Designed to protect the air filter from dirt and keep out engine heat, our airbox promotes optimal airflow for superior engine performance.

• High-Efficiency Air Filter: The kit includes a massive air filter available in either 8-layer Cotton Cleanable or Dry Extendable media, designed to enhance performance while effectively safeguarding your engine.

• No Check Engine Light: S&B meticulously engineers intakes to ensure your engine runs properly with stock calibration or enhanced tuning. An injection molded MAF plate in conjunction with a foam MAF sensor gasket ensures a tight seal to the sensor.

Fitment

• 2001-2004 Chevrolet Silverado 2500 6.6L Diesel (LB7)
• 2001-2004 Chevrolet Silverado 3500 6.6L Diesel (LB7)
• 2001-2004 GMC Sierra 2500 6.6L Diesel (LB7)
• 2001-2004 GMC Sierra 3500 6.6L Diesel (LB7)

Upgrade your Duramax LB7 with the S&B Cold Air Intake to experience improved throttle response, increased horsepower, and enhanced overall efficiency. Don’t settle for less—demand better, demand S&B!