The Vibrant TurboFlex coupling with 2.25 in inlet/outlet and 4 in length includes a 304 stainless steel interlock liner to smooth high-temperature exhaust flow and protect the bellows. Recommended for forced-induction, high-flow applications, it isolates engine vibration and helps reduce premature cracking of manifolds and downpipes, providing a durable flexible connection in performance exhaust systems.
Vibrant SS Turbo FLEX Coupling with Interlock Liner 2.25in inlet/outlet x 4in long