Pro Honda Foam Filter Maintenance Kit Everything your air filter needs can be found in the Pro Honda Foam Air Filter Maintenance Kit. This kit gives you the best protection and makes cleaning your dirty a filter a breeze without hash solvents. Includes: 16 ounce bottle of Classic Biodegradable Foam Air Filter Oil 16 ounce bottle of Biodegradable Air Filter Cleaner 4 ounce tube of rim grease Everything in the kit is made by No-Toil