General description The 4Pcs Air Compressor Filter Silencer is designed to enhance the performance of air compressors and other noisy equipment. Made from high-quality, environmentally friendly plastic, these silencers are durable and easy to install and disassemble. They effectively reduce noise and protect the equipment, extending its service life. Technical specifications Material: High-quality plastic Quantity: 4 pieces Usage Suitable for air compressors, blowers, generators, pumps, and exhaust outlets Helps eliminate aerodynamic noise Prevents dust from entering the equipment Other information Easy to install and use