Passenger Side 3 in. Intercooler Pipe 04.5-05 Duramax LLY Bengal Red

Name: Passenger Side 3 in. Intercooler Pipe 04.5-05 Duramax LLY Bengal Red
Brand: Wehrli
SKU: W005 100355-BR
Price: 295.85 USD
Availability: InStock

$305.00 $295.85 Save $9.15

SKU: W005 100355-BR

In Stock

Ships by Jun 10

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Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Description

The Wehrli Custom Fabrication 3" High Flow Passenger Side Intercooler Pipe for 2004.5-2005 LLY Duramax replaces the factory 2.5" aluminum pipe with a high-flow, mandrel-bent, 14 gauge aluminum 3" pipe. It uses upgraded silicone boots to withstand higher boost pressures and eliminate boost leaks. This pipe is compatible with stock trucks, requires no additional modifications, and improves airflow for better efficiency, throttle response, and turbo spool up.

Fitment

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Specifications

Brand	Wehrli
Part Number	W005 100355-BR

Videos

How to Install Wehrli Custom Fab Hot Side Intercooler Pipe 04.5-10 Duramax

2004.5-2010 LLY/LBZ/LMM Duramax Driver (HOT) Side 3" Intercooler Pipe Kit

WCFab High Flow Pros and Cons

Truck Upgrades with Duramaxtuner.com and Wehrli Custom Fab: Day 5

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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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