The OTR 4" x 36" Aluminized Exhaust Pipe is designed to withstand high temperatures without deforming or losing its structural integrity. This pipe is made from an aluminum-silicon alloy that provides excellent resistance to corrosion, making it ideal for use in exhaust systems. The aluminized coating helps to protect the pipe from rust and other forms of corrosion, ensuring a long lifespan. This pipe is easy to install and is designed to provide a secure fit. With its superior strength and corrosion resistance, this exhaust pipe is the perfect choice for any exhaust system. FleetPride is your First Click in Heavy Duty®.