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Air and Fuel› Intake Manifolds and Components

Airaid

04- Ford F150 5.4L TB Spacer

$157.99 $122.59 Save $35.40

SKU: A00A AIR-400-531

In Stock
In Stock
Ships by Sep 21
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The AIRAID 400-531 PowerAid Throttle Body Spacer is designed to enhance off-idle to mid-range performance and efficiency. Its unique "Helix Bore" design creates a spinning action for incoming air, organizing it and maintaining high velocity for superior atomization of fuel and air. This results in tremendous torque gains between 800 to 2500 RPM and potential increases in fuel economy.

Manufactured from Aircraft Grade Billet 6061-T6 Aluminum, each PowerAid is application-specific and includes necessary gaskets, hardware, and brackets. Installation requires common hand tools and takes less than an hour with no drilling or cutting needed. This product is CARB exempt (EO# D-609-10) and proudly made in the USA with a Lifetime "No Hassle" Warranty.
Show original supplier description

Part #: AIR-400-531

Throttle Body Spacer - Poweraid - 1 in Thick - Gasket / Hardware - Aluminum - Black Anodized - Ford Modular - Ford Fullsize SUV / Truck 2004-13 - Each

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

Fitment Guaranteed

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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

BrandAiraid
Part NumberA00A AIR-400-531
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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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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