Quick view Add to Cart Wehrli 2006-2007 LBZ Duramax 4in Intake Kit with Air Box- WCFab Grey - WCF100191-GRY $549.00 $532.53
Quick view Add to Cart Wehrli 2006-2007 LBZ Duramax 4in Intake Kit with Air Box Stage 2 Gloss Black - WCF100302-GB $759.00 $736.23
Quick view Add to Cart Wehrli 06-07 Duramax LBZ 4in. Intake Kit w/ Air Box - WCFab Grey - WCF100192-GRY $549.00 $532.53
Quick view Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2 - WCFab Grey - WCF100300-GRY $639.00 $619.83
Quick view Add to Cart Wehrli 2004.5-2005 LLY Duramax 4in Intake Kit with Air Box Stage 2 WCFab- Grey - WCF100301-GRY $809.00 $784.73
