Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 2

Name: Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 2
Brand: Wehrli
SKU: W005 WCF100439
Price: 2315.55 USD
Availability: InStock

$2,379.96 $2,315.55 Save $64.41

SKU: W005 WCF100439

In Stock

Ships by Jun 8

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wehrli WCF100439 is a Stage 2 High-Flow Intake Bundle Kit designed for 2011-2016 LML 6.6L Duramax Diesel Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks. This kit combines a Stage 1 High Flow Bundle and Stage 2 Cold Air Intake Kit to improve airflow, throttle response, and turbo spool up by replacing restrictive factory components with high-flow fabricated aluminum parts and a dry filter assembly.

Fitment

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Specifications

Brand	Wehrli
Part Number	W005 WCF100439

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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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