I need to get a replacement filter for my RSD Speed 5 Venturi Air Cleaner. I know it's a K&N Filter but I can't for the life of me find the part on the K&N site or any number of supplier sites.

Anyone happen to know the K&N Part#?

 

They are hard to find the number on. Even harder to find where it says K&N. There should be a number molded in the the outside ridge in the rubber part. On the inside of the filter in one of the metal webs, if you look close, it says K&N. On my 99 EVO my K&N filter is A063A4. The new mumber that replaces that one is K&N # HD0800. That is about all I can tell you. You might go to K&N's website, and see what you can find there.