(HPS-9147) HPS Universal Air Filter Sock PreFilter Water Resistant Dust Protection

["Material: Polyester; Color: Black","Made with high-quality breathable water-repellent polyester material that minimally restricts airflow. Protects your primary filter from debris such as dirt, dust, particles, and water.","Extends service intervals for your primary air filter. Ideal for track, off-road, dusty, or wet conditions. Easy to install and maintain without requiring any tools or special cleaning agents.","Top Diameter: 5in; Base Diameter: 6.5in; Length: 6in.","Compatible to HPS Filter Model: HPS-4274, HPS-4275, HPS-4276, HPS-4294, HPS-4296, HPS-4300, HPS-4326, HPS-4332, HPS-4339, HPS-4340, HPS-4341, HPS-4342, HPS-4343, HPS-4344"]