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Air and Fuel› Air Cleaners, Filters, Intakes and Components

Wehrli

Intake Kit Stage 2 4in. for 2006-2007 Duramax LBZ Candy Purple

$849.00 $823.53 Save $25.47

SKU: W005 100302-CP

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wehrli 100302-CP is a Stage 2 cold air intake kit designed for 2006-2007 GM Silverado/Sierra 2500HD/3500HD trucks with the 6.6L Duramax LBZ engine. It features a 4-inch aluminum intake pipe, a 4.8-inch cast aluminum turbo intake horn, and a dry air filter with an Outerwear's Pre-Filter Cover. This kit improves horsepower, torque, throttle response, and intake air temperatures, and eliminates the factory resonator. No tuning is required, and it is compatible with OEM and upgraded VGT turbochargers. It is made in the USA and available with custom powder coat finishes.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWehrli
Part NumberW005 100302-CP

Videos

WCFAB Stage 2 Intake Kit Full Install *Duramax LMM/LBZ*

WCFAB Stage 2 Intake Kit Full Install *Duramax LMM/LBZ*
WCFab 2006 - 2010 LBZ / LMM Duramax High Flow Intake Horn

WCFab 2006 - 2010 LBZ / LMM Duramax High Flow Intake Horn

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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