Vibrant SS Turbo FLEX Coupling with Interlock Liner 3in inlet/outlet x 4in long 94638 Installs easily and quickly with

Installs easily and quickly with included mounting hardware kit

This ball connects to the open hole on the side of the RAM-B-309-1U (single 1" ball) and is included with the purchase of the RAM-B-309-2U (double 1" ball)

Strobe and infrared strobe

without affecting flow

Mishimoto has the solution to restore one of the most touched parts of your car or truck

Vibrant SS Turbo FLEX Coupling with Interlock Liner 3in inlet/outlet x 4in long 94638 Installs easily and quickly withVibrant is a world leader in the design and manufacturing of Stainless Steel Flexible Couplings. Vibrant Flexible Couplings are engineered to isolate vibration generated by the engine, thereby relieving stress on the vehicles exhaust system. Designed to reduce premature cracking of manifolds and downpipes, they also help extend the life of other components. Available in a variety of configurations for applications with or without Forced Induction.