aFe Power Engine Air Filter P/N:31-10270

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$113.99
MPN: 31-10270
Item Package Quantity: 1

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aFe Power Engine Air Filter P/N:31-10270
aFe Power Engine Air Filter P/N:31-10270
$113.99

Pull cleaner airflow into your BMW with the AFE POWER air filter 31-10270, a washable Magnum FLOW panel filter built with aFe's Pro DRY S synthetic dry media. It's an OE-replacement engine air filter that drops into the factory airbox on 2016-2020 BMW models — including the 330E [L4-2.0L], 340I [L6-3.0L], 340I XDRIVE [L6-3.0L], 440I [L6-3.0L], and M240I [L6-3.0L] — with the rest listed on the Buyer's Guide tab.

  • Pro DRY S synthetic media: three layers of progressive synthetic dry media, non-oiled, with tall, evenly spaced open pleats for strong dust-holding capacity and longer intervals between cleanings.
  • 100% polyurethane frame: a boxed polyurethane frame built for extra-long service life.
  • Washable and reusable: cleaned and reused across multiple cleaning cycles instead of tossed like a paper element.
  • Integrated urethane bump seal: a progressive bump-seal design for a tight, no-leak fit in the airbox.

This AFE POWER intake filter is a black/grey panel filter engineered to flow more air than a stock paper element, helping maintain proper airflow to the engine. Country of origin: United States.

Interchange: 1371.8.605.164 · 1371.8.632.502 · 33-3051
13718605164 · 13718632502 · 333051

This part cross-references / interchanges with the following part numbers:

1371.8.605.164, 1371.8.632.502, 33-3051

Frequently Asked Questions

Which BMW models does the 31-10270 fit?

It's an OE-replacement panel filter for 2016-2020 BMW models such as the 230I, 330E, 330I, 340I, 430I, 440I, and M240I with L4-2.0L or L6-3.0L engines. Check the Buyer's Guide tab for your exact year and model.

Is this AFE POWER filter washable and reusable?

Yes. The Pro DRY S synthetic media is non-oiled, washable, and reusable for multiple cleaning cycles, so you clean and reinstall it rather than replacing it each time.

How do I handle AFE POWER air filter cleaning?

Because it uses non-oiled dry media, it can be washed and reused across multiple cycles. Follow aFe's cleaning instructions for the Pro DRY S media so the element is fully dry before reinstalling.

What is this engine air filter made of?

Synthetic dry media in a 100% polyurethane boxed frame with an integrated urethane bump seal. The panel filter is black/grey.

Where is the AFE POWER magnum flow air filter made?

Country of origin: United States.