The Mack Replacement Pipe is a practical and reliable solution for replacing the Mack Part # 4ME-538M2C. Made with chrome, this replacement pipe is durable and long-lasting. It fits most CH and CL makes and models, making it a versatile option for various Mack trucks. With its easy installation and high-quality construction, this Mack Replacement Pipe is a beneficial addition to any truck owner's inventory.