The Freightliner D3S 13.2 Inch Exhaust Flex Hose With 5 Inch ID is a durable and reliable exhaust component made of stainless steel, measuring 13.2 inches long and 5 inches in inner diameter. This product is environmentally friendly as it is made in the USA and directly replaceable with OE parts, reducing the need for new manufacturing. It comes with clamps and gaskets included, making installation easy and hassle-free. With a wide compatibility range, fitting most Freightliner makes and models, this exhaust flex hose is a practical and cost-effective solution. Direct OE replacement numbers: 419105015 and OTR3FE004.