Dorman 674-5605 Exhaust Bellow Joint Expansion - Same as Caterpillar 2432531

This exhaust bellow also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and long life, this exhaust bellow includes the necessary installation hardware.

Direct replacement - this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
Trustworthy construction - engineered in North America and made with durable materials for reliability and long service life
Complete installation - this flex pipe includes the hardware required for a complete replacement
Quality tested - this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle's application