Made in the U. S & B Custom Filters are a great choice for all types of carburetor and feature special man made gauze called “Ramay” made by Dupont (R) which has the benefit of perfectly uniform hole patterns. This enables the S & B filter to catch dust better than an oil soaked filter and to be run dry. Note: Images are used as an example only, Item received may vary slightly but will be the correct item for the bike listed in title.