Air Intake Systems

Filters

Sort by:

11824 products

Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Cat Yellow WCF100360-CAT WCF100360-CAT Photo - PrimaryWehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Cat Yellow WCF100360-CAT WCF100360-CAT User 1
Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Flat Black WCF100360-FB WCF100360-FB Photo - PrimaryWehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Flat Black WCF100360-FB WCF100360-FB User 1
Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Bengal Red WCF100360-BR WCF100360-BR Photo - PrimaryWehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Bengal Red WCF100360-BR WCF100360-BR User 1
Wehrli 17-19 Duramax L5P 4in. Intake Kit - Chevy Orange WCF100344-CRO WCF100344-CRO Photo - PrimaryWehrli 17-19 Duramax L5P 4in. Intake Kit - Chevy Orange WCF100344-CRO WCF100344-CRO User 1
Wehrli 03-07 5.9L Cummins Stage 1 High Flow Bundle Kit - Chevy Orange WCF100329-CRO WCF100329-CRO Photo - PrimaryWehrli 03-07 5.9L Cummins Stage 1 High Flow Bundle Kit - Chevy Orange WCF100329-CRO WCF100329-CRO User 1
Wehrli WCF Intake Horn Air Intake Systems Air Intake Components main image
Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Gun Metal WCF100323-GM WCF100323-GM Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Gun Metal WCF100323-GM WCF100323-GM User 1
Wehrli 2007.5-10 Chevrolet Duramax LMM Stage 1 High Flow Bundle Kit - Kiwi Green WCF100324-KIWI WCF100324-KIWI Photo - PrimaryWehrli 2007.5-10 Chevrolet Duramax LMM Stage 1 High Flow Bundle Kit - Kiwi Green WCF100324-KIWI WCF100324-KIWI User 1
Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Sparkle Copper WCF100302-SC WCF100302-SC Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Sparkle Copper WCF100302-SC WCF100302-SC User 1
Wehrli 2007.5-10 Chevrolet Duramax LMM 4in. Stage 2 Intake Kit - Illusion Purple WCF100303-IP WCF100303-IP Photo - PrimaryWehrli 2007.5-10 Chevrolet Duramax LMM 4in. Stage 2 Intake Kit - Illusion Purple WCF100303-IP WCF100303-IP User 1
Wehrli 2007.5-10 Chevrolet Duramax LMM 4in. Stage 2 Intake Kit - Candy Purple WCF100303-CP WCF100303-CP Photo - PrimaryWehrli 2007.5-10 Chevrolet Duramax LMM 4in. Stage 2 Intake Kit - Candy Purple WCF100303-CP WCF100303-CP User 1
Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Chevy Orange WCF100323-CRO WCF100323-CRO Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Chevy Orange WCF100323-CRO WCF100323-CRO User 1
Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Sparkle Granny Smith WCF100302-SGS WCF100302-SGS Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Sparkle Granny Smith WCF100302-SGS WCF100302-SGS User 1
Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Gun Metal WCF100302-GM WCF100302-GM Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Gun Metal WCF100302-GM WCF100302-GM User 1
Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Illusion Purple WCF100302-IP WCF100302-IP Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Illusion Purple WCF100302-IP WCF100302-IP User 1
Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Illusion Blueberry WCF100302-IBB WCF100302-IBB Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Illusion Blueberry WCF100302-IBB WCF100302-IBB User 1
Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Candy Teal WCF100323-CT WCF100323-CT Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Candy Teal WCF100323-CT WCF100323-CT User 1
Wehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Bronze Chrome WCF100323-BC WCF100323-BC Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ Stage 1 High Flow Bundle Kit - Bronze Chrome WCF100323-BC WCF100323-BC User 1
Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Candy Red WCF100302-CR WCF100302-CR Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Candy Red WCF100302-CR WCF100302-CR User 1
Wehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Bengal Red WCF100302-BR WCF100302-BR Photo - PrimaryWehrli 06-07 Chevrolet Duramax LBZ 4in.Stage 2 Intake Kit - Bengal Red WCF100302-BR WCF100302-BR User 1
Wehrli 11-16 Chevrolet Duramax LML 4in. Intake Kit - Chevy Orange WCF100194-CRO WCF100194-CRO Photo - PrimaryWehrli 11-16 Chevrolet Duramax LML 4in. Intake Kit - Chevy Orange WCF100194-CRO WCF100194-CRO User 1
Wehrli 2004.5-05 Chevrolet Duramax LLY 4in. Stage 2 Intake Kit - Gun Metal WCF100301-GM WCF100301-GM Photo - PrimaryWehrli 2004.5-05 Chevrolet Duramax LLY 4in. Stage 2 Intake Kit - Gun Metal WCF100301-GM WCF100301-GM User 1
Wehrli 01-04 Chevrolet Duramax LB7 4in. Stage 2 Intake Kit - Illusion Blueberry WCF100300-IBB WCF100300-IBB Photo - PrimaryWehrli 01-04 Chevrolet Duramax LB7 4in. Stage 2 Intake Kit - Illusion Blueberry WCF100300-IBB WCF100300-IBB User 1
Wehrli 11-16 Chevrolet Duramax LML 4in. Intake Kit - Illusion Blueberry WCF100194-IBB WCF100194-IBB Photo - PrimaryWehrli 11-16 Chevrolet Duramax LML 4in. Intake Kit - Illusion Blueberry WCF100194-IBB WCF100194-IBB User 1