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

Spelab

Dual Air Intake Kit

Name: Dual Air Intake Kit
Brand: Spelab
SKU: SPIS08757

$79.99

SKU: SPIS08757

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$100 Minimum Order

Non-Returnable Item

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Overview

The SPELAB SPIS08757 is a dual air intake kit designed to improve engine performance by drawing cooler air into the combustion chamber. This cooler air contains more oxygen, leading to more powerful explosions and increased horsepower and torque.

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The SPELAB SPIS08757 dual air intake kit is engineered to enhance the performance of your 5.7L V8 HEMI engine. By positioning the air filter outside the engine compartment, it captures cooler ambient air, which is denser and contains more oxygen. This results in a more efficient combustion process, leading to significant gains in horsepower and torque across the entire RPM range. The intake pipe is constructed from lightweight T-304 aluminum with a polished finish, promoting maximum airflow through the stock manifold system while producing an intense, deep sporty sound. This air intake system is designed to improve throttle response and increase horsepower by an estimated 7-10%, with a torque increase of 6-8%. This SPELAB air intake kit is specifically designed to fit the following vehicles: 2003-2008 Dodge Ram 1500 (All Models, 5.7L V8 HEMI Engine), 2004-2009 Dodge Durango (All Models, 5.7L V8 HEMI Engine), and 2007-2008 Chrysler Aspen (5.7L V8 HEMI Engine).

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	Spelab
Part Number	SPIS08757
Category	Air and Fuel

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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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