Noise Reduction: 2 pieces of 16mm 3/8 PT silencers that allow air to flow through the silencer but prevent or reduce the spread of audio equipment, a great option to reduce the noise of your compressor. High Quality Compressor Filter: This male thread silencer is made of high quality materials, with fine workmanship, long service life, and it can limit the sound well. Easy Installation: The air compressor silencer is used on the inlet of the air compressor. It can be installed directly, convenient and simple, and can effectively block dust in the moisture, suitable for most compressors. Dust Blocking: It can reduce the noise of the compressor when working, and it is a good choice to reduce the noise of the compressor. It is used for the air inlet of the air compressor, which can effectively block the dust in the air. The replacement parts of the compressor greatly help to improve the efficiency and longevity of the air compressor. Compressor Air Filter: Compressor Air Filter suitable for oil-free air compressors, it can be used in noisy equipment such as blowers, air compressors, boilers, exhaust systems, generators, pumps and exhaust ports. Ideal accessory for air compressors.