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Cone Filter - 3.125" Mouth


5 min

Part Number

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Was: $69.00
Sale: $62.10
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Save: $6.90


PERRIN 2-Piece Foam Filter

Universal application 3.125" I.D. inlet filter.

This is a direct replacement for most Subaru PERRIN Intake systems including the BigMAF intakes. It will also work on any intake system which accepts a 3.125" filter.

Two Piece Design

PERRIN Filters feature a unique two piece design allowing the user to remove the foam filter element for easy cleaning.

Please check the Inlet Inside Diameter (I.D.) of the filter are replacing as there are variations of intake design. This filter has a 3.125" I.D. Inlet.

Open Cell Foam Element

PERRIN foam filters are made of reticulated polyurethane foam which offers a minimal air restriction. The filter element is sprayed with a special oil that adheres to the foam making the poly matrix sticky to retain dirt. Foam filters do not block dirt, they grab it, suffering only minimal drops in air flow as they filter dirt, maintaining air flow levels when other filters would clog.

Clean and Protect

Remove months of oil and grime by simply spraying on this easy to use cleaner. Just let it sit on the filter element for a few moments and simply rise in the sink. Once your filter is dry, just spray on a fresh coat of oil and you are ready to go.

Filter Tech

PERRIN Intake filter elements use open cell foam to capture dust and dirt. Washable and reusable, PERRIN Foam filter elements can last the life of your vehicle. Foam filter elements offer superior performance with minimal airflow restriction and amazing dust holding capacity.

Off Road Use Only

This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.
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Warranty Details

This product features a 5 year warranty Read Full Warranty

Tech Department




Overall Width 5.5"
Overall Height 7.5"
Inside Diameter 3.125"
Foam Type Single Stage, Open Cell, Polyurethane, 60PPI Reticulated Foam
Inner Cage Zinc Plated Steel

Compatibility Detail


Direct replacement for most PERRIN Performance intake systems. Works on any intake system which accepts a 3.125" filter

Is not compatible with the 2008-2014 WRX/STI Cold Air Intake (Part # PSP-INT-322)

In The Box

In The Box

(1) Cone Filter with 3.125" Mouth
Mounting Clamp


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W7.0000” x H9.0000” x L9.0000”
  • This item ships in its own box.