Raceworks Female EFI Quick Connect Fitting to Hose Barb. Adapts to many modern vehicles that use quick connect EFI fittings as well as the popular Ethanol Flex Sensors. Use below guide to determine correct sizing. Always lubricate the mating O-rings with a light amount of oil prior to installing.
All Raceworks products come with a 2 year warranty.
To determine the required size, simply measure the outside diameter of the male fitting tube:
0.3125"/7.94mm = 5/16"
0.375"/9.53mm = 3/8"
0.50"/12.70mm = 1/2"
