Air and Fuel› Air Cleaners, Filters, Intakes and Components

Wehrli

Intake Kit Stage 2 4in. for 2006-2007 Duramax LBZ Gloss Black

$837.90

SKU: W005 100302-GB

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

High-flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly. Replaces restrictive plastic factory parts on diesel engines for improved performance. Significantly increases airflow to the turbo, producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the inner fender. All-aluminum construction features large diameter 4" piping with smooth aerodynamic bends to improve intake air velocity, volume, and provide a more aggressive engine and turbo sound. Includes high-quality hardware, silicone boot, seals, stainless steel T-bolt clamps. Removable air box lid for easy inspection and maintenance of the WCFab filter with an included hydrophobic pre-filter cover. Includes a High Flow 4.8 in. Cast Aluminum Turbo Intake Horn, which removes restrictions in the OEM setup to improve turbo spool and top-end power and eliminates the factory resonator. Compatible with OEM and upgraded drop-in VGT style turbochargers. No tuning required. Finished in WCFab's signature custom powder coat colors.
Show original supplier description
Intake Kit Stage 2 4in. for 2006-2007 Duramax LBZ Gloss Black

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandWehrli
Part NumberW005 100302-GB

Videos

2006-2010 LBZ | LMM Duramax Stage 3 High Flow Intake Bundle Kit

2006-2010 LBZ | LMM Duramax Stage 3 High Flow Intake Bundle Kit
WCFab 2006 - 2010 LBZ / LMM Duramax High Flow Intake Horn

WCFab 2006 - 2010 LBZ / LMM Duramax High Flow Intake Horn
2006-2010 LBZ|LMM Duramax High Flow Intake Bundle Kit

2006-2010 LBZ|LMM Duramax High Flow Intake Bundle Kit
WCFAB Stage 2 Intake Kit Full Install *Duramax LMM/LBZ*

WCFAB Stage 2 Intake Kit Full Install *Duramax LMM/LBZ*

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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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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