Cold Air Intakes

Wehrli 04.5-05 GM Duramax LLY 4in Intake Kit - Illusion Purple - Cold Air Intake for LLY Duramax | WCF100191-IP

Wehrli 07.5-10 GM Duramax LMM 4in Intake Kit - Semi-Gloss Black - Cold Air Intake for LMM Duramax | WCF100193-SGB

Wehrli 04.5-05 GM Duramax LLY 4in Intake Kit - Semi-Gloss Black - Cold Air Intake for LLY Duramax | WCF100191-SGB

Wehrli 20-26 GM Duramax L5P 4in Intake Kit - Illusion Blueberry - Cold Air Intake for L5P Duramax | WCF100702-IBB

Wehrli 06-07 GM Duramax LBZ 4in Intake Kit - Illusion Blueberry - Cold Air Intake for LBZ Duramax | WCF100192-IBB

Wehrli 20-26 GM Duramax L5P 4in Intake Kit - Fine Texture Black - Cold Air Intake for L5P Duramax | WCF100702-FTB

Wehrli 17-19 GM Duramax L5P 4in Intake Kit - Fine Texture Black - Cold Air Intake for L5P Duramax | WCF100344-FTB

Wehrli 11-16 GM Duramax LML 4in Intake Kit - Fine Texture Black - Cold Air Intake for LML Duramax | WCF100194-FTB

Wehrli 06-07 GM Duramax LBZ 4in Intake Kit - Fine Texture Black - Cold Air Intake for LBZ Duramax | WCF100192-FTB

Wehrli 20-26 GM Duramax L5P 4in Intake Kit - Sparkle Granny Smith - Cold Air Intake for L5P Duramax | WCF100702-SGS

Wehrli 11-16 GM Duramax LML 4in Intake Kit - Sparkle Granny Smith - Cold Air Intake for LML Duramax | WCF100194-SGS

Wehrli 06-07 GM Duramax LBZ 4in Intake Kit - Sparkle Granny Smith - Cold Air Intake for LBZ Duramax | WCF100192-SGS

Wehrli 01-04 GM Duramax LB7 4in Intake Kit - Sparkle Granny Smith - Cold Air Intake for LB7 Duramax | WCF100190-SGS

Wehrli 07.5-10 GM Duramax LMM 4in Intake Kit - Illusion Blueberry - Cold Air Intake for LMM Duramax | WCF100193-IBB

Wehrli 04.5-05 GM Duramax LLY 4in Intake Kit - Illusion Blueberry - Cold Air Intake for LLY Duramax | WCF100191-IBB

Wehrli 07.5-10 GM Duramax LMM 4in Intake Kit - Fine Texture Black - Cold Air Intake for LMM Duramax | WCF100193-FTB

Wehrli 04.5-05 GM Duramax LLY 4in Intake Kit - Fine Texture Black - Cold Air Intake for LLY Duramax | WCF100191-FTB

Wehrli 20-26 GM Duramax L5P 4in Intake Kit - Sparkle Bomber Orange - Cold Air Intake for L5P Duramax | WCF100702-SBO

Wehrli 11-16 GM Duramax LML 4in Intake Kit - Sparkle Bomber Orange - Cold Air Intake for LML Duramax | WCF100194-SBO

Wehrli 06-07 GM Duramax LBZ 4in Intake Kit - Sparkle Bomber Orange - Cold Air Intake for LBZ Duramax | WCF100192-SBO

Wehrli 01-04 GM Duramax LB7 4in Intake Kit - Sparkle Bomber Orange - Cold Air Intake for LB7 Duramax | WCF100190-SBO

Wehrli 07.5-10 GM Duramax LMM 4in Intake Kit - Sparkle Granny Smith - Cold Air Intake for LMM Duramax | WCF100193-SGS

Wehrli 04.5-05 GM Duramax LLY 4in Intake Kit - Sparkle Granny Smith - Cold Air Intake for LLY Duramax | WCF100191-SGS