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Wehrli

Passenger Side 3.5 in. Intercooler Pipe 20-24 Duramax L5P Fluorescent Orange

$399.00 $387.03 Save $11.97

SKU: W005 100381-FO

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Wehrli 3.5in Passenger Cold Side Intercooler Pipe Kit replaces the factory plastic and rubber components with a one-piece, 3.5-inch mandrel-bent tube made from durable 14-gauge aluminum, improving airflow and maintaining boost pressure. It includes a black anodized billet aluminum adapter with a CNC-machined flange and double O-ring seal for reliable connections, and a threaded bung for the factory intake air temperature sensor. The kit comes with silicone boots, stainless steel T-bolt clamps, O-rings, and all necessary hardware.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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 100381-FO

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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