The Kenworth Replacement Double Bend Pipe is a practical and durable solution for replacing the Kenworth Part # K180-18959. This 5" OD/OD Aluminized pipe fits most Kenworth W900B, L, T600 & T800 1982 to current makes and models. With its easy installation and high-quality construction, this replacement pipe offers a cost-effective and reliable solution for your Kenworth truck's exhaust system. Upgrade your vehicle with the Kenworth Replacement Double Bend Pipe for improved performance and longevity.