Collection: Air Intake Systems
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Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - WCFab Red
Vendor:WehrliYou save 3% ($7.77)Regular price $251.23Regular priceUnit price / per$259.00Sale price $251.23Sale -
Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White
Vendor:WehrliYou save 3% ($7.02)Regular price $226.98Regular priceUnit price / per$234.00Sale price $226.98Sale -
Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss Black
Vendor:WehrliYou save 3% ($7.02)Regular price $226.98Regular priceUnit price / per$234.00Sale price $226.98Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - WCFab Red
Vendor:WehrliYou save 3% ($7.77)Regular price $251.23Regular priceUnit price / per$259.00Sale price $251.23Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White
Vendor:WehrliYou save 3% ($7.02)Regular price $226.98Regular priceUnit price / per$234.00Sale price $226.98Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss Black
Vendor:WehrliYou save 3% ($7.02)Regular price $226.98Regular priceUnit price / per$234.00Sale price $226.98Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Bengal Blue
Vendor:WehrliYou save 3% ($7.02)Regular price $226.98Regular priceUnit price / per$234.00Sale price $226.98Sale -

Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - WCFab Red
Vendor:WehrliYou save 3% ($7.80)Regular price $252.20Regular priceUnit price / per$260.00Sale price $252.20Sold out -

Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - WCFab Grey
Vendor:WehrliYou save 3% ($7.80)Regular price $252.20Regular priceUnit price / per$260.00Sale price $252.20Sold out -
Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Gloss Black
Vendor:WehrliYou save 3% ($7.05)Regular price $227.95Regular priceUnit price / per$235.00Sale price $227.95Sale -

Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Bengal Blue
Vendor:WehrliYou save 3% ($7.05)Regular price $227.95Regular priceUnit price / per$235.00Sale price $227.95Sold out -
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Kiwi Green
Vendor:WehrliYou save 3% ($19.05)Regular price $615.95Regular priceUnit price / per$635.00Sale price $615.95Sold out -
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Gloss White
Vendor:WehrliYou save 3% ($19.05)Regular price $615.95Regular priceUnit price / per$635.00Sale price $615.95Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Gloss Black
Vendor:WehrliYou save 3% ($7.05)Regular price $227.95Regular priceUnit price / per$235.00Sale price $227.95Sold out -
Wehrli 20-24 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Gloss White
Vendor:WehrliYou save 3% ($19.47)Regular price $629.53Regular priceUnit price / per$649.00Sale price $629.53Sale -
Wehrli 20-24 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Gloss Black
Vendor:WehrliYou save 3% ($19.47)Regular price $629.53Regular priceUnit price / per$649.00Sale price $629.53Sale -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - WCFab Grey
Vendor:WehrliYou save 3% ($29.25)Regular price $945.75Regular priceUnit price / per$975.00Sale price $945.75Sale -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Gloss Black
Vendor:WehrliYou save 3% ($27.75)Regular price $897.25Regular priceUnit price / per$925.00Sale price $897.25Sale -
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax 4in Intake Kit Stage 2 - Gloss White
Vendor:WehrliYou save 3% ($25.77)Regular price $833.23Regular priceUnit price / per$859.00Sale price $833.23Sold out -
Wehrli 03-07 Dodge 5.9L Cummins High Flow Intake Bundle Kit - WCFab Red
Vendor:WehrliYou save 3% ($38.22)Regular price $1,235.78Regular priceUnit price / per$1,274.00Sale price $1,235.78Sold out -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Red
Vendor:WehrliYou save 3% ($48.00)Regular price $1,552.00Regular priceUnit price / per$1,600.00Sale price $1,552.00Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Candy Red
Vendor:WehrliYou save 3% ($48.00)Regular price $1,552.00Regular priceUnit price / per$1,600.00Sale price $1,552.00Sold out -
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax High Flow Intake Bundle Kit - Gloss Black
Vendor:WehrliYou save 3% ($46.77)Regular price $1,512.23Regular priceUnit price / per$1,559.00Sale price $1,512.23Sale -
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax 3.5in Intake Horn - WCFab Red
Vendor:WehrliYou save 3% ($12.75)Regular price $412.25Regular priceUnit price / per$425.00Sale price $412.25Sold out -
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax 3.5in Intake Horn - Gloss Black
Vendor:WehrliYou save 3% ($12.00)Regular price $388.00Regular priceUnit price / per$400.00Sale price $388.00Sold out -
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Kiwi
Vendor:WehrliYou save 3% ($53.97)Regular price $1,745.03Regular priceUnit price / per$1,799.00Sale price $1,745.03Sold out -
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - WCFab Red
Vendor:WehrliYou save 3% ($26.67)Regular price $862.33Regular priceUnit price / per$889.00Sale price $862.33Sale -
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Gloss White
Vendor:WehrliYou save 3% ($25.17)Regular price $813.83Regular priceUnit price / per$839.00Sale price $813.83Sold out -
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - WCFab Grey
Vendor:WehrliYou save 3% ($26.67)Regular price $862.33Regular priceUnit price / per$889.00Sale price $862.33Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - WCFab Red
Vendor:WehrliYou save 3% ($20.25)Regular price $654.75Regular priceUnit price / per$675.00Sale price $654.75Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Gloss White
Vendor:WehrliYou save 3% ($18.75)Regular price $606.25Regular priceUnit price / per$625.00Sale price $606.25Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - WCFab Grey
Vendor:WehrliYou save 3% ($20.25)Regular price $654.75Regular priceUnit price / per$675.00Sale price $654.75Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Gloss Black
Vendor:WehrliYou save 3% ($18.75)Regular price $606.25Regular priceUnit price / per$625.00Sale price $606.25Sale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Bengal Red
Vendor:WehrliYou save 3% ($18.75)Regular price $606.25Regular priceUnit price / per$625.00Sale price $606.25Sold out -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Bengal Blue
Vendor:WehrliYou save 3% ($18.75)Regular price $606.25Regular priceUnit price / per$625.00Sale price $606.25Sale -
Wehrli 03-07 Ford 6.0L Powerstroke 4in Intake Kit - Bengal Red
Vendor:WehrliYou save 3% ($13.77)Regular price $445.23Regular priceUnit price / per$459.00Sale price $445.23Sold out -
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Red
Vendor:WehrliYou save 3% ($53.37)Regular price $1,725.63Regular priceUnit price / per$1,779.00Sale price $1,725.63Sold out -

Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss White
Vendor:WehrliYou save 3% ($50.37)Regular price $1,628.63Regular priceUnit price / per$1,679.00Sale price $1,628.63Sold out -

Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss Black
Vendor:WehrliYou save 3% ($50.37)Regular price $1,628.63Regular priceUnit price / per$1,679.00Sale price $1,628.63Sold out -
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Red
Vendor:WehrliYou save 3% ($53.37)Regular price $1,725.63Regular priceUnit price / per$1,779.00Sale price $1,725.63Sold out





























