Generac 052108 OEM RV Generator Exhaust Muffler - Side Outlet/Inlet - Replacement Part - 5 Pounds RV GENERATOR COMPATIBLE - Make your recreational vehicle boast of functionality with this generator muffler! It is designed to support your RV generator, giving you a convenient replacement part for your trailer's exterior. EXHAUST MUFFLER - Make fuel discharge more efficient with this generator muffler. It features a bold structure designed to make fuel discharge easier and hassle-free. EASY ATTACHMENT - Featuring a side outlet and inlet that makes for easy attachment and replacement. This exhaust muffler is easily operated to give you the advantage of improving your RV exterior to its maximum potential. ORIGINAL EQUIPMENT MANUFACTURER - This generator muffler is a guaranteed OEM part to deliver you only with a reliable and high-performing product. SUPPLIES AND PARTS FOR MOTORHOMES - This item is an original product of Generac. A full line of Generac RV accessories and replacement parts are also available.