WCF Intake Kit - Stage 2 - Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Illusion Blueberry

WCF Intake Kit - Stage 2 - Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Cat Yellow

WCF Intake Kit - Stage 2 - Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Bronze Chrome

WCF Intake Bundle Kit - Wehrli 13-18 Cummins 6.7L 3.5 in. Stage 1 High Flow Bundle Kit - Candy Teal

WCF Intake Horn - Wehrli 06-10 Duramax LBZ/LMM 5in. Intake Horn - Bengal Red

WCF Intake Bundle Kit - Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Illusion Blueberry

WCF Intake Bundle Kit - Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Candy Teal

WCF Intake Kit - Stage 2 - Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Gun Metal

WCF Intake Kit - Stage 2 - Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Flat Black

WCF Intake Kit - Stage 2 - Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Chevy Orange

WCF Intake Kit - Stage 2 - Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Cat Yellow

WCF Intake Kit - Stage 2 - Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Bengal Red

WCF Intake Kit - Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in. Intake Kit - Chevy Orange

WCF Intake Bundle Kit - Wehrli 03-07 5.9L Cummins Stage 1 High Flow Bundle Kit - Chevy Orange

WCF Intake Bundle Kit - Wehrli 2007.5-10 Chevrolet Duramax LMM Stage 1 High Flow Bundle Kit - Kiwi Green

WCF Intake Bundle Kit - Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Gun Metal

WCF Intake Bundle Kit - Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Candy Teal

WCF Intake Bundle Kit - Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Chevy Orange

WCF Intake Bundle Kit - Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Bronze Chrome

WCF Intake Kit - Stage 2 - Wehrli 2007.5-10 Chevrolet Duramax LMM 4in. Stage 2 Intake Kit - Illusion Purple

WCF Intake Kit - Stage 2 - Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Sparkle Granny Smith

WCF Intake Kit - Stage 2 - Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Sparkle Copper

WCF Intake Kit - Stage 2 - Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Illusion Purple