Vibrant Performance V-Band Transition Flanges allow you to adapt your exhaust system to a larger or smaller size exhaust tube effortlessly without the need of fabricatng an entirely new system. Like the rest of our universal V-Band Flanges, the new V-Band Transition Flanges provide a gasket free seal thanks to our signature "Male-Female" flange design. These flanges are only offered in the female side of the flange which has been precision machined to match any of our 3" male V-Band Flanges. This will ensure that customers who already have a 3" V-Band Flange, either the male or female side, can easily build or mock up their system without the need for extra machining. Constructed from premium Stainless Steel, our V-Band Transition Flanges undergo precision CNC machining to maintain a tight tolerance, minimizing leakage, and providing superior positive retention compared to other tube coupling options.