Description

This comprehensive installation kit includes everything needed to install a Radium fuel surge tank (FST-R) in a 2013+ Focus ST and 2015+ Focus RS. If using auxillary port injection, consider this FST kit 20-0366 instead.

The fuel pump inside the surge tank is used to replace and mimic the OEM fuel supply line and feed the OEM HPFP. The pump is protected from fuel starvation as the OEM low pressure fuel pump(s) are redirected to supply fuel to the FST. Overflow fuel returns back into the OEM fuel filler hose with an included billet adapter.

The integrated regulator on the FST can be vacuum referenced if 1:1 fuel pressure is required or ran static to mimic the stock system.

The MK3 Ford Focus install kit locates the FST-R in a collision-safe area under the vehicle, in front of the rear bumper support. The anodized aluminum bracket solidly mounts to OEM mounting points. Heat tape is included to reflect unwanted heat from the exhaust system, as shown.

Also included are wiring components with flying leads featuring Raychem solderless butt splices, and a weatherproof fuse and relay to drive the FST-R fuel pump. Wiring is very simple and takes less than 30 minutes to assemble. No soldering is required.

Specifications

What's Included

  • Aluminum MK3 Focus FST Mounting Bracket
  • Aluminum Push Lok -6AN Hose Ends
  • AN and OEM Style Adapter Fittings
  • Vapor Shield 3/8" (-6AN) EFI Hose
  • Wiring Components with Relay and Fuse
  • Stainless Steel Hardware

Compatibility

  • 2015 - 2018 Ford Focus ST LZ
  • 2011 - 2014 Ford Focus ST LW
  • 2016 - 2017 Ford Focus RS LZ
This comprehensive installation kit includes everything needed to install a Radium fuel surge tank (FST-R) in a 2013+ Focus ST and 2015+ Focus RS. If using auxillary port injection, consider this FST kit 20-0366 instead.

The fuel pump inside the surge tank is used to replace and mimic the OEM fuel supply line and feed the OEM HPFP. The pump is protected from fuel starvation as the OEM low pressure fuel pump(s) are redirected to supply fuel to the FST. Overflow fuel returns back into the OEM fuel filler hose with an included billet adapter.

The integrated regulator on the FST can be vacuum referenced if 1:1 fuel pressure is required or ran static to mimic the stock system.

The MK3 Ford Focus install kit locates the FST-R in a collision-safe area under the vehicle, in front of the rear bumper support. The anodized aluminum bracket solidly mounts to OEM mounting points. Heat tape is included to reflect unwanted heat from the exhaust system, as shown.

Also included are wiring components with flying leads featuring Raychem solderless butt splices, and a weatherproof fuse and relay to drive the FST-R fuel pump. Wiring is very simple and takes less than 30 minutes to assemble. No soldering is required.
  • Aluminum MK3 Focus FST Mounting Bracket
  • Aluminum Push Lok -6AN Hose Ends
  • AN and OEM Style Adapter Fittings
  • Vapor Shield 3/8" (-6AN) EFI Hose
  • Wiring Components with Relay and Fuse
  • Stainless Steel Hardware
  • 2015 - 2018 Ford Focus ST LZ
  • 2011 - 2014 Ford Focus ST LW
  • 2016 - 2017 Ford Focus RS LZ

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