No Toil Foam Filter Maintenance Kit The Classic Starter Packs offer top-tier protection with No-Toil Classic Biodegradable Filter Oil. This product ensures the best safeguarding for your filter, while the No-Toil Biodegradable Cleaner simplifies the process of cleaning your filter efficiently and without harsh solvents. 2 Pack Includes: 16 ounce bottle of Classic Biodegradable Foam Air filter oil 16 ounce bottle of Biodegradable Air Filter Cleaner 3 Pack 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