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

aFe Power

Dura-Dry Air Filter 4" Flange 6" Base 6.5" Height

$51.45

SKU: 21-91073V

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

It features D2 Dura-Dry media and includes a coupler for installation. The filter has a flange ID of 4 inches, a base of 6 inches, a top of 4-1/2 inches (inverted), and a height of 6-1/2 inches.
Show original supplier description
This aFe Power Magnum FORCE Intake Replacement Air Filter utilizes D2 Dura-Dry media to provide excellent airflow. The filter comes with a coupler and features a 4-inch flange ID, a 6-inch base, an inverted 4.5-inch top, and a total height of 6.5 inches. Constructed with a 100% polyurethane frame, this filter ensures durability and proper sealing against the intake housing. The D2 Dura-Dry media is engineered to offer high filtration efficiency without significantly restricting airflow, promoting optimal engine performance. This is a replacement filter intended to be used with compatible aFe Power intake systems.

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

BrandaFe Power
Part Number21-91073V
CategoryAir 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.

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