The BBK billet aluminum fuel rail kit for 2005–2010 Mustang 4.6L GT is a high-flow, direct-fit upgrade CNC-machined for precise fit and finish. With full-size ports and a 1/2 in. inside diameter bore, it supports stock and modified turbo, supercharged or nitrous applications where extra fuel flow is needed. The kit arrives complete with mounting hardware, hoses and fittings for installation.
BBK 05-10 Mustang 4.6 GT High Flow Billet Aluminum Fuel Rail Kit