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Wehrli

Intake Kit 4in. for 2020-2024 Duramax L5P Bengal Silver

Name: Intake Kit 4in. for 2020-2024 Duramax L5P Bengal Silver
Brand: Wehrli
SKU: W005 100702-BS
Price: 629.53 USD
Availability: InStock

$649.00 $629.53 Save $19.47

SKU: W005 100702-BS

Special Order

Ships in 4–6 weeks

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Overview

The Wehrli 100702-BS 4-inch Cold Air Intake Kit with Air Box is designed to increase airflow for more horsepower and torque, improve throttle response, and enhance intake sound. It features 4-inch high-flow aluminum intake piping with smooth bends, a dry filter, pre-filter cover, and a durable 10-gauge aluminum air box that seals tightly to draw cooler air. The kit is for 2020-2026 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD with the 6.6L Duramax L5P engine. Installation is straightforward with no tuning required. Made in the USA.

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Intake Kit 4in. for 2020-2024 Duramax L5P Bengal Silver

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

Brand	Wehrli
Part Number	W005 100702-BS

Videos

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Returns & Fitment

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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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