Wehrli
Wehrli 06-07 Duramax LBZ 4in. Intake Kit w/ Air Box - Candy Red - WCF100192-CR
WCFab 2006-2007 GM LBZ 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory...