Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0.00

Taxes, discounts and shipping calculated at checkout.

Secure checkout · 30-day returns · Authorized dealer

Authorized dealer · Lifetime fitment support · Veteran family owned

Vehicles
Gear
Campers

Country/region

Search

Australia USD $
Austria USD $
Belgium USD $
Canada USD $
Czechia USD $
Denmark USD $
Finland USD $
France USD $
Germany USD $
Hong Kong SAR USD $
Ireland USD $
Israel USD $
Italy USD $
Japan USD $
Malaysia USD $
Netherlands USD $
New Zealand USD $
Norway USD $
Poland USD $
Portugal USD $
Singapore USD $
South Korea USD $
Spain USD $
Sweden USD $
Switzerland USD $
United Arab Emirates USD $
United Kingdom USD $
United States USD $

Facebook
Instagram

Vehicles
Gear
Campers

Country/region

Search

Australia USD $
Austria USD $
Belgium USD $
Canada USD $
Czechia USD $
Denmark USD $
Finland USD $
France USD $
Germany USD $
Hong Kong SAR USD $
Ireland USD $
Israel USD $
Italy USD $
Japan USD $
Malaysia USD $
Netherlands USD $
New Zealand USD $
Norway USD $
Poland USD $
Portugal USD $
Singapore USD $
South Korea USD $
Spain USD $
Sweden USD $
Switzerland USD $
United Arab Emirates USD $
United Kingdom USD $
United States USD $

Search

Home
Air Intake Systems

Collection: Air Intake Systems

Shop by vehicle

Sort by

Sort by:

289 products

Availability

In stock only

Filter and sort Filter

Filter and sort

Filter

289 products

Sort by:

Remove all

289 products

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Candy Teal

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Candy Teal

Vendor:
Wehrli

Regular price $428.99 USD

Regular price Sale price $428.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Deore Gold

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Deore Gold

Vendor:
Wehrli

Regular price $428.99 USD

Regular price Sale price $428.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Flat Black

Backordered

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

Vendor:
Wehrli

Regular price $403.99 USD

Regular price Sale price $403.99 USD

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

Backordered

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

Vendor:
Wehrli

Regular price $403.99 USD

Regular price Sale price $403.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Gun Metal

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Gun Metal

Vendor:
Wehrli

Regular price $403.99 USD

Regular price Sale price $403.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Illusion Blueberry

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Illusion Blueberry

Vendor:
Wehrli

Regular price $428.99 USD

Regular price Sale price $428.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Kiwi Green

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Kiwi Green

Vendor:
Wehrli

Regular price $403.99 USD

Regular price Sale price $403.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Sparkle Bomber Orange

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Sparkle Bomber Orange

Vendor:
Wehrli

Regular price $428.99 USD

Regular price Sale price $428.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Sparkle Copper

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Sparkle Copper

Vendor:
Wehrli

Regular price $428.99 USD

Regular price Sale price $428.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Semi-Gloss Black

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Semi-Gloss Black

Vendor:
Wehrli

Regular price $403.99 USD

Regular price Sale price $403.99 USD

Backordered
Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Sparkle Granny Smith

Backordered

Wehrli 06-10 GM Duramax LBZ/LMM 5in Intake Horn - Sparkle Granny Smith

Vendor:
Wehrli

Regular price $428.99 USD

Regular price Sale price $428.99 USD

Backordered
Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Bengal Grey

Backordered

Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Bengal Grey

Vendor:
Wehrli

Regular price $1,530.99 USD

Regular price ~~$1,559.00 USD~~ Sale price $1,530.99 USD

Backordered
Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Cat Yellow

Backordered

Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Cat Yellow

Vendor:
Wehrli

Regular price $1,530.99 USD

Regular price ~~$1,559.00 USD~~ Sale price $1,530.99 USD

Backordered
Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Deore Gold

Backordered

Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Deore Gold

Vendor:
Wehrli

Regular price $1,651.99 USD

Regular price ~~$1,684.00 USD~~ Sale price $1,651.99 USD

Backordered
Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Sparkle Copper

Backordered

Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Sparkle Copper

Vendor:
Wehrli

Regular price $1,651.99 USD

Regular price ~~$1,684.00 USD~~ Sale price $1,651.99 USD

Backordered
Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Semi-Gloss Black

Backordered

Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Semi-Gloss Black

Vendor:
Wehrli

Regular price $1,530.99 USD

Regular price ~~$1,559.00 USD~~ Sale price $1,530.99 USD

Backordered
Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Sparkle Granny Smith

Backordered

Wehrli 20-26 GM Duramax L5P High Flow Intake Bundle Kit Stage 2 - Sparkle Granny Smith

Vendor:
Wehrli

Regular price $1,651.99 USD

Regular price ~~$1,684.00 USD~~ Sale price $1,651.99 USD

Backordered
Wehrli 11-16 GM Duramax LML 5in Intake Horn - Bengal Grey

Backordered

Wehrli 11-16 GM Duramax LML 5in Intake Horn - Bengal Grey

Vendor:
Wehrli

Regular price $413.99 USD

Regular price Sale price $413.99 USD

Backordered
Wehrli 11-16 GM Duramax LML 5in Intake Horn - Brizzle Blue

Backordered

Wehrli 11-16 GM Duramax LML 5in Intake Horn - Brizzle Blue

Vendor:
Wehrli

Regular price $413.99 USD

Regular price Sale price $413.99 USD

Backordered
Wehrli 11-16 GM Duramax LML 5in Intake Horn - Bengal Silver

Backordered

Wehrli 11-16 GM Duramax LML 5in Intake Horn - Bengal Silver

Vendor:
Wehrli

Regular price $413.99 USD

Regular price Sale price $413.99 USD

Backordered
Wehrli 11-16 GM Duramax LML 5in Intake Horn - Cat Yellow

Backordered

Wehrli 11-16 GM Duramax LML 5in Intake Horn - Cat Yellow

Vendor:
Wehrli

Regular price $413.99 USD

Regular price Sale price $413.99 USD

Backordered
Wehrli 11-16 GM Duramax LML 5in Intake Horn - Deore Gold

Backordered

Wehrli 11-16 GM Duramax LML 5in Intake Horn - Deore Gold

Vendor:
Wehrli

Regular price $437.99 USD

Regular price Sale price $437.99 USD

Backordered
Wehrli 11-16 GM Duramax LML 5in Intake Horn - Fine Texture Black

Backordered

Wehrli 11-16 GM Duramax LML 5in Intake Horn - Fine Texture Black

Vendor:
Wehrli

Regular price $413.99 USD

Regular price Sale price $413.99 USD

Backordered
Wehrli 11-16 GM Duramax LML 5in Intake Horn - Sparkle Bomber Orange

Backordered

Wehrli 11-16 GM Duramax LML 5in Intake Horn - Sparkle Bomber Orange

Vendor:
Wehrli

Regular price $437.99 USD

Regular price Sale price $437.99 USD

Backordered

1
…
4
5
6
7
8
…
13

San Diego Overlanding

Overlanding, dialed in. We outfit trucks, vans, SUVs, and curated Jeep builds for travel, camp life, recovery, cargo, power, and exploration.

Shop

About Us
Contact
Authorized Dealer
Brands

Help

Fitment Help
Build Help
FAQ
Shipping & Returns
Refund Policy
Privacy Policy
Terms of Service

Stay on the trail

Email address

Facebook
Instagram

Payment methods

© 2026, San Diego Overlanding

Refund policy
Privacy policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.