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Wehrli

High Flow Bundle Kit Stage 2 for 2017-2019 Duramax L5P Gun Metal

$1,475.00 $1,430.75 Save $44.25

SKU: W005 100441-GM

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

Moderate — 2–4 hours

Description

This Stage 2 High Flow Intake Bundle Kit optimizes airflow for improved efficiency, quicker throttle response, and faster turbo spool-up in 2017-2019 L5P Duramax engines. It replaces restrictive OEM components with a high-flow fabricated intake pipe, intake horn, and an airbox enclosure with a dry filter assembly. Constructed from high-strength 14-gauge aluminum with 4-inch diameter piping and an oversized intake horn. Installation is straightforward with basic hand tools; no tuning is required.

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 100441-GM

Videos

Wehrli Fab 4 Inch Intake Full Install! 2017-2019 Duramax L5P!

Wehrli Fab 4 Inch Intake Full Install! 2017-2019 Duramax L5P!
Wehrli L5P Intake Install! (2017-2019)

Wehrli L5P Intake Install! (2017-2019)
L5P DURMAX BOLT ON POWER!

L5P DURMAX BOLT ON POWER!
WHICH INTAKE IS RIGHT FOR YOUR L5P?!

WHICH INTAKE IS RIGHT FOR YOUR L5P?!

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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