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Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Fine Texture Black

Name: Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Fine Texture Black
Brand: Wehrli
SKU: wcfWCF100412-FTB
Price: 400.00 USD

MPN WCF100412-FTB · Store SKU wcfWCF100412-FTB

$400.00

CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 3:24:15 PM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

5" Intake Horn for LBZ/LMM Duramax with VGT Turbo. Complement your WCFab intake kit with this high flow turbo horn powder coated your choice of color. Wehrli Custom Fab Intake Horn, 5in., for 2006-2010 Duramax LBZ/LMM, Fine Texture Black Intake Horn, 5in., for 2006-2010 D-Max LBZ/LMM, Fine Texture Black

Manufacturer fitment & guides

Check WCF100412-FTB against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

Not CARB approved. Destination and intended-use restrictions must be checked before sale.
Emissions acknowledgement required before purchase.
California Proposition 65: Y

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Add your exact parts and delivery details, then continue to payment. Eligible orders show the final parts, shipping and tax total and a PayPal button here after automatic checks. Freight, oversized, custom and uncertain items go to JuiceBuilt for a quote. You are charged only after approving PayPal; supplier orders are submitted separately after verified payment.

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

The customer pays return shipping for a change-of-mind return.

Any actual supplier restocking charge is disclosed before purchase.

Clearance and scratch-and-dent parts are final sale. No returns or refunds.

Read the full shipping & returns policy ↗

This policy does not limit rights required by law.

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Fine Texture Black

Product details

Manufacturer fitment & guides

Part-specific notes

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your cart.

Freight & oversized shipping quote

Delivery address