Overview Reviews Product Description Vibrant HD Clamp Transition Ferrules w/ O-Ring for 2.50in O.D. to 3in HD Vibrant Performance 12661 Product Videos Custom Field Product Reviews Write a Review Write a Review × Vibrant Performance Vibrant HD Clamp Transition Ferrules w/ O-Ring for 2.50in O.D. to 3in HD Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *