The Kenworth D3S 10.35 Inch Exhaust Flex Hose is a high-quality product designed to enhance your vehicle's performance. With a stainless steel construction, it offers durability and longevity. This exhaust flex hose is 10.35 inches long, 4-1/5 inches in outer diameter, and 4 inches in inner diameter, making it compatible with most Kenworth makes and models. It is a direct OE replacement, ensuring a hassle-free installation. Made in the USA, this product is environmentally friendly and comes with clamps and gaskets included. Upgrade your vehicle's exhaust system with this reliable and practical exhaust flex hose.