High Flow Bundle Kit Stage 3 for 2006-2007 Duramax LBZ Gloss Black

Name: High Flow Bundle Kit Stage 3 for 2006-2007 Duramax LBZ Gloss Black
Brand: Wehrli
SKU: W005 100503-GB
Price: 2643.08 USD
Availability: InStock

$2,705.00 $2,643.08 Save $61.92

SKU: W005 100503-GB

In Stock

Ships by Jun 9

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wehrli 2006-2007 LBZ Duramax Stage 3 High Flow Intake Bundle Kit (Gloss Black) is designed for 6.6L Duramax LBZ equipped Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks. It combines a high-flow intake, intercooler pipes, Y-bridge, and a 3" stainless steel downpipe to improve airflow, throttle response, and turbo spool-up. This bolt-on kit requires no tuning.

Fitment

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Specifications

Brand	Wehrli
Part Number	W005 100503-GB

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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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