Injen For 01-04 GMC Duramax LB7 6.6L Evolution Intake

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Injen EVO7008 Evolution Cold Air Intake for 01-04 Chevy/GMC Duramax 6.6L Diesel

Injen EVO7008 Evolution Cold Air Intake System Fits 2001-2004 GM Duramax 6.6L

Injen Evolution Cold Air Intake for 2001-2004 GM Diesel 6.6 Duramax LB7

2001-2004 Chevy Silverado GMC Sierra Duramax Diesel LB7 Injen Evolution Intake

Injen Evolution Cold Air Intake GM Duramax LB7 6.6L 2001-2004 Silverado Sierra