air filter?

Become a Subscribing Member today!

The Biplane Forum is a large global active community of biplane builders, owners and pilots. From Pitts to Skybolts, to older barnstormers, all types are welcome.

The Biplane Forum is a private community. Subscriptions are only $49.99/year or $6.99/month to gain access to this great community and unmatched source of information not found anywhere else on the web.

Why become a Subscribing Member?

In addition to our active community, our content boasts exhaustive technical information which is often sought after for projects and maintenance. This information has accumulated over the 12+ years the forum has been in existence.

We are also a great resource for non biplane users, since many GA aircraft are built the same way (fabric and tube construction).

Annual membership also comes with two BiplaneForum.com decals.

Become a Subscribing Member and access the Biplane Forum in full!

Subscribe Now

jmonberg

Well-Known Member

Jun 26, 2020

so we all know Aviat's, ahem, pricing schedule is fairly spendy at the best of times..

Today's quote for the air filter element is $461.27 and no I didn't misplace the decimal. Even if I was made of money I can't in good conscience support Aviat's business model in times like these.

I searched and am curious if anyone has successfully modified/fabbed another fram element into the existing space on the stock cowl? Or is Cameron's ram air the way to go now? Any other ideas?

<and much appreciated!>

Last edited: Jun 26, 2020