No-Toil Filter Oil

No-Toil Filter Oil is such a revolutionary engineering breakthrough in super-tacky, high airflow, high performance filter oil; it has U.S. patents and European patents pending. No-Toil filter oil is 100% waterproof, but easily washes out of the filter using only water and No-Toil Filter Cleaner! It's super tacky and attracts micro dust and dirt particles, and with Micro-Flo additive, maximizes horsepower-critical air flow-through, even when dirty. The neon dye tracer lets you see that your entire filter is coated with No-Toil oil.