The S&B Filters cold air intake for the 2001-2004 Chevy / GMC Duramax LB7 6.6L was engineered to minimize air restriction and flows 44.63% better than stock.
This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat.
Improves airflow 44.63% over stock and 99.25% efficient.
That turns airflow into power without sacrificing protection. Win Win.
FILTER TYPE - DRY
STREET LEGAL IN ALL US STATES - YES
CARB EXEMPT ID - D-590-15
2004 CHEVROLET SILVERADO 2500 6.6L, DIESEL, LB7
2004 CHEVROLET SILVERADO 3500 6.6L, DIESEL, LB7
2004 GMC SIERRA 2500 6.6L, DIESEL, LB7
2004 GMC SIERRA 3500 6.6L, DIESEL, LB7
2003 CHEVROLET SILVERADO 2500 6.6L, DIESEL, LB7
2003 CHEVROLET SILVERADO 3500 6.6L, DIESEL, LB7
2003 GMC SIERRA 2500 6.6L, DIESEL, LB7
2003 GMC SIERRA 3500 6.6L, DIESEL, LB7
2002 CHEVROLET SILVERADO 2500 6.6L, DIESEL, LB7
2002 CHEVROLET SILVERADO 3500 6.6L, DIESEL, LB7
2002 GMC SIERRA 2500 6.6L, DIESEL, LB7
2002 GMC SIERRA 3500 6.6L, DIESEL, LB7
2001 CHEVROLET SILVERADO 2500 6.6L, DIESEL, LB7
2001 CHEVROLET SILVERADO 3500 6.6L, DIESEL, LB7
2001 GMC SIERRA 2500 6.6L, DIESEL, LB7
2001 GMC SIERRA 3500 6.6L, DIESEL, LB7
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