Vibrant Performance has greatly expanded it's Stainless Steel Mandrel Bent Tubing program. In addition to our popular U-J Bends, we also offer a full assortment of bends in a wide range of tube sizes. Whether you are fabricating headers, cat-back systems, induction plumbing, or something totally unique, Vibrant has you covered. We offer round tube sizes ranging from 1-1/4" to 5".