Twin Air Air Filter Polaris Outlaw 50 / Predator 50 The Twin Air Air Filter has a thick, flat foam sealing ring designed to ensure optimal contact with your airbox, while functioning as a breathable gasket that enhances air passage. Features: Coarse open-pore foam catches airborne dirt, grime, and sand Fine open-pore inner foam acts as second filter to trap the smallest particles while ensuring maximum air passage Adhesive withstands repeated cleaning Smaller than stock to increase air space and circulation around filter Note: Image is for reference only. Filter will vary depending on make and model of vehicle.