RADIUM ENGINEERING FUEL HANGER SURGE TANK: 2007–2013 BMW 3 SERIES (N54/N55)

20-0470-00

The Radium Fuel Hanger Surge Tank is a revolutionary way to eliminate fuel starvation that can occur during high-performance driving while also providing a way to upgrade the fuel pumps for high-horsepower engine modifications. This system installs inside the BMW fuel tank on the opposite side of the factory fuel pump and can hold one or two high-flow aftermarket fuel pumps. The stock fuel pump is used to pump fuel into the FHST, while the pumps inside the FHST then supply fuel to the engine. The system is E85 compatible and does not require any permanent modifications for installation.

Application: 2007–2013 BMW 3 Series (N54/N55)