Vibrant TurboFlex Coupling w/Interlock Liner, 2.5″ dia. x 4″ lon

Description TurboFlex Coupling w/ Interlock Liner, 2.5″ dia. x 4″ long T304 Stainless Steel Flex Dimensions Inlet Diameter – 2.5″ I.D. Outlet Diameter – 2.5″ I.D. Flex Length – 4″ – Vibrant flexible couplings are engineered to isolate vibration generated by your vehicle’s engine, thereby relieving stress on the exhaust system. – Flex couplings reduce premature cracking of manifolds and downpipes and help extend the life of other components. – TurboFlex couplings feature an internal stainless steel interlock liner that facilitates smooth flow of high temperature exhaust gases. These flex are recommended for high performance (especially forced induction) applications.