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Air and Fuel Superchargers, Turbochargers and Components

Wehrli

Wehrli Driver Side 3 in. Intercooler Pipe 01-04 Duramax LB7 Flat Black Flat Black 100349-FB

$315.00 $305.55 Save $9.45

SKU: W005 100349-FB

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

This turbo kit is designed for 2001-2004 LB7 Duramax diesel engines, capable of 1000 RWHP depending on modifications. It is recommended for daily drivers, work trucks, and tow rigs seeking increased horsepower, better fuel mileage, and improved EGT control with stock-like turbo spool. The kit includes a 5" intake, charge pipes, turbo inlet horn, y-bridge, intercooler pipe, steel hot side cross over pipe, steel down pipe, heat wrap, and an atmosphere turbo pedestal with oil return. It also comes with a coolant overflow tank, stainless steel oil lines, silicone boots, and clamps. Powder coating is available in various colors.

Fitment

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Specifications

BrandWehrli
Part NumberW005 100349-FB

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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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