Radium Engineering Duckbill Valve Wheel Offset_43mm where power dips have been

where power dips have been eliminated for a smooth linear power curve

Made of tough and durable Polyurethane

Requires slight trimming of the trunk liner

1995-1996 SUBARU IMPREZA LX 2

1999-2005 SUBARU IMPREZA RS 2

Radium Engineering Duckbill Valve Wheel Offset_43mm where power dips have beenPart #: 18 0026 A duckbill valve reduces fuel slosh noise and prevents fuel back flow for fire safety. This one way valve typically secures to the fuel pressure regulator return hose in the gas tank. Material: Fluorosilicone Opening Pressure: 0 1 kPA Hardness: Shore A70 Inner Diameter: 3 8" (9. 5mm) Height: 0. 89" (22. 6mm) Compatible with ALL fuel types. This item is non application specific. Please verify compatibility before purchase. May require