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

Wehrli

Intake Kit Stage 2 4in. for 2007.5-2010 Duramax LMM Blueberry Frost

$849.00 $823.53 Save $25.47

SKU: W005 100303-BBF

In Stock
In Stock
Ships by Jun 13
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Wehrli Custom Fabrication 4-inch Cold Air Intake Kit is designed for 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD trucks with the 6.6L Duramax LMM engine. It features high-flow 14-gauge aluminum components, including a 4-inch intake pipe, air box with lid, and a 4.8-inch inlet CNC machined cast aluminum intake horn. The kit includes a dry air filter, Outerwear's Pre-Filter Cover, silicone reducer boot, stainless steel T-bolt clamps, and an O-ring seal, available in various 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.

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Specifications

BrandWehrli
Part NumberW005 100303-BBF

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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