https://www.racepartsolutions.com/item/179839-3-foot-stick-450-silicone-blue?category=145826&brand=1374
SIL-450-12BLU | 3 Foot Stick 4.50" Silicone Blue :: Race Part Solutions
Our 3 PLY Silicone Hoses Are Made to Take The Abuse Of Todays High Powere Street And Race Cars. Works Great On Boosted Applications