Mushroom Filter Sponge Honeycomb Performance Filter - 63mm Blue

3 inch air flow evenly Blue Mushroom Style chaotic air flow flow evenly dispersed Function designed hemispherical honeycomb structure Honeycomb Performance Honeycomb Performance Filter honeycomb structure makes Ideal for placing improve throttle response Mushroom Filter Sponge Mushroom Style air Professional manufacturing Sponge Honeycomb Style air filter Total height