Introducing the 4191361 Muffler, designed specifically for Hitachi excavators EX200, EX200K, and RX2000. With OEM quality, it effectively reduces noise by 15-25 dB(A), ensuring compliance with OSHA standards. Engineered for high exhaust flow and heat resistance up to 600°C, it's a reliable solution for heavy-duty applications. Enjoy swift delivery within 1-3 days. For more details, welcome to visit our website!