Cobb Billet EFI Quick Disconnect 1/8 NPT to 5/16 Fuel Line Subaru WRX 08-14 / STI 08-21 | 300105 optimized 1mm bore fits your factory

1mm bore fits your factory hub snugly

While they may be able to be modified to work with other exhausts we can only guarantee fitment with other Turbo XS exhaust components

Part #: spc67660

Quad Staggered Double Wall Round Tips: These are T304 stainless

Ask one of our support techs for help assembling the custom package of your dreams

Cobb Billet EFI Quick Disconnect 1/8 NPT to 5/16 Fuel Line Subaru WRX 08-14 / STI 08-21 | 300105 optimized 1mm bore fits your factoryProduct Fitment: 2008 2014 Subaru WRX 2008 2021 Subaru STI The COBB Billet EFI Quick Disconnect (Part #300105) is a precision engineered fuel system component that provides a secure, leak proof connection between 1 8 inch NPT fittings and 5 16 inch fuel lines. Machined from high quality billet aluminum, this quick disconnect is designed for high performance fuel systems where reliability and easy maintenance access are critical. Key Features &