Wehrli S300 Single Turbo Install Kit for 2001-2004 Duramax LB7 Brizzle Blue Brizzle Blue 100478-BRZ

Name: Wehrli S300 Single Turbo Install Kit for 2001-2004 Duramax LB7 Brizzle Blue Brizzle Blue 100478-BRZ
Brand: Wehrli
SKU: W005 100478-BRZ
Price: 3196.15 USD
Availability: InStock

$3,295.00 $3,196.15 Save $98.85

SKU: W005 100478-BRZ

In Stock

Ships by Jun 17

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wehrli 100478-BRZ is an S300 Single Turbo Install Kit for 2001-2004 LB7 Duramax engines. It includes a 4" fabricated aluminum intake, 3" aluminum intercooler piping, an upgraded 3" billet y-bridge kit, stainless steel braided oil lines, a T4 fabricated steel pedestal, 2" high flow stainless steel up pipes, and a high-temp ceramic coated turbo downpipe.

Fitment

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Specifications

Brand	Wehrli
Part Number	W005 100478-BRZ

Videos

2001-2004 LB7 Duramax S300 & S400 Single Turbo Install Kits

My LML Duramax 369SXE Install + 1/8 Mile Drag Racing on 22s!

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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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