New from Radium Engineering – the FR-S/BRZ/FT86 Fuel Pump Hanger. This innovative hanger is the perfect fuel delivery upgrade for high horsepower applications. See more details below.

Official Release:

Radium Engineering’s drop-in replacement Fuel Pump Hanger for the Scion FR-S, Toyota FT86 and Subaru BRZ is available now! It is the perfect fuel delivery upgrade for high horsepower applications that require additional fuel delivery from high-flow aftermarket fuel pumps while retaining the factory fuel tank.

Radium’s FR-S/BRZ/FT86 Fuel Pump Hanger is a machined assembly that mounts in the factory fuel tank using the OEM ring and gaskets. This system allows for the use of either one or two Walbro 450 LPH fuel pumps (PN F90000267 or PN F90000274) that can be purchased from Radium Engineering and installed prior to delivery, or purchased and installed separately.

One -8AN male fitting for the feed port and one -6AN male fitting for the return port simplify the installation of aftermarket AN hose plumbing. An aftermarket adjustable fuel pressure regulator is required for use with Radium’s FR-S/BRZ/86 Fuel Pump Hanger. This system eliminates the factory in-tank fuel pump filter, so an aftermarket in-line fuel filter is recommended. The function of the OEM fuel level sender is maintained.


  • Mounts in factory fuel tank using OEM ring and gaskets
  • Anodized aluminum construction with stainless-steel hardware and clamps
  • Available with or without Walbro 450 LPH pump(s) (PN F90000267 or PN F90000274)
  • Form fitted, CNC-machined collector box with check valve included
  • Unique venturi jet pump design with multiple orifices ensure proper fuel flow transfer
  • -8AN male outlet fitting and -6AN inlet fitting simplifies plumbing
  • Retains OEM fuel level sensor
  • Fuel pump wiring upgrade kits available (sold separately)
  • Adjustable fuel pressure regulator kits available (sold separately)
  • Fuel filter kit available (sold separately)