Dayco's Super-Vent Hose is designed for overhead exhaust systems where a tight bend radius is required. This Super-Vent hose features an accordion type construction which enables it to make turns with a small bend radius. Product Features:Accordion type constructionAble to make turns with a small bend radius.Available in either 4 (Part No. 63640) or 5 (Part No. 63650) I.D.
