Description
S&B Cold Air Intake for 2001-2004 Chevy/GMC Duramax LB7 6.6L
High-performance cold air intake system designed to increase airflow and improve throttle response on 2001-2004 Chevy/GMC trucks with the LB7 Duramax.
Key Features:
- Fully enclosed air box protects the filter from engine heat and debris
- Large filter element for increased airflow
- Available with cotton cleanable or dry extendable filter
- Direct fit design
Fits: 2001-2004 Chevy Silverado / GMC Sierra with 6.6L LB7 Duramax
Benefits: Improved airflow, sharper throttle response, and potential MPG gains under light load.
