Product Details: Ensure your semi truck is Ready for the Road Ahead™ with a smooth expulsion of gases, with the Power Products 5" ID x 72" Chrome Exhaust Stack Pipe. Thanks to its vertical design, this replacement stack is able to transport exhaust gases away from an engine and into the atmosphere where it is quickly dispersed. Crafted with a durable metallic body to be suitable for outputs from diesel engines. FleetPride is your First Click in Heavy Duty®.