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AEM Dryflow Universal Air Filter Round Tapered - 6" Base OD x 5" Top OD x 5.5" H (2.5" Flange ID)

AEM Induction
AEM21-201D-XK
In stock
Air Filters - Universal Fit
$79.99
The AEM Dryflow Round Tapered Air Filter is a high-flow, oil-free synthetic filter designed for strong...
$79.99
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AEM Dryflow Universal Air Filter Round Tapered - 6" Base OD x 5" Top OD x 5.5" H (2.5" Flange ID)
Description

The AEM Dryflow Round Tapered Air Filter is a high-flow, oil-free synthetic filter designed for strong airflow and dependable filtration in a compact universal-fit design. Built for performance street and motorsport use, it’s fully washable and reusable to help keep intake flow consistent while reducing ongoing replacement costs. With a 6-inch base OD, 5-inch top OD and 5.5-inch height, it’s ideal for custom intake setups where space and sealing matter.

Key Features

  • Dryflow oil-free synthetic media for easy maintenance
  • Round tapered design to support smooth airflow
  • Dimensions: 6" base OD x 5" top OD x 5.5" height
  • Flange inner diameter: 2.5"
  • Washable & reusable for long service life

Vehicle Fitment

Check your vehicle details before ordering.

Fitment disclaimer: Universal item—confirm all intake and mounting measurements (including 2.5" flange ID and overall height/clearance) before purchase.

Benefits

  • Supports improved airflow for performance intake setups
  • Helps protect your engine with effective filtration
  • No oiling required—simple clean-and-reuse upkeep
  • Great for custom builds where exact sizing is critical

Why Buy From Us

  • AU & NZ-focused service with local support
  • Quality performance parts from trusted brands like AEM
  • Fast dispatch and careful packaging
  • Helpful advice to ensure you select the right part
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
• 10880 Lear Blvd.
Reno, NV 89506, United States
• 931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
• 3035 Campus Dr.
Hatfield, PA 19440, United States
• 5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
• 2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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