Fuel System Upgrade Package


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SKU: Fuel-System-Upgrade-Kit Category:

Fueling Made Simple!

The Fuji Racing Fuel System Package brings everything you need for your fueling system into 1 easy purchase.

Each Kit includes everything you need to upgrade the fuel system on your Impreza/WRX STi. The kits include our high-quality billet fuel rails with AN6 fittings standard, but can be upgraded to AN8 or AN10 if you wish for high BHP cars. Along with our Billet Fuel Pressure regulator which is becoming one of the best quality regulators you can purchase today. We also include a car-specific parallel fuel line kit which allows you to mount our fuel regulator on the rear bulkhead for Impreza 92-00 & 00-05 models. In later models where there is no under-bonnet fuel filter, the lines allow the regulator to be mounted on the LH inner wing strut turret. We also include a fuel pressure gauge for setting up your fuel pressure when fitting our upgrade package. Each kit also includes our 340LPH intank drop-in fuel pump which is ideal for cars wanting to make up to 600BHP. Our upgrade kits also come with a choice of 550cc, 750cc, 1000cc, 1300cc & 1650cc injectors. Our injectors are all flow matched with 1% of each other to offer the best matching set possible. Each injector is a Bosch EV14 motorsport injector modified for the Subaru platform. We also include the correct pigtails for the injectors, 550cc to 1000cc use USCAR plugs. 1300cc & 1650cc use EV1 connectors. This package includes everything you need for your mildly modded to highly modded fast road Impreza.

If you wish to run E85 Fuel please let us know in the message section at checkout and we will send the E85 Specific fuel pump.

Additional information

Weight 10 kg
Dimensions 35 × 35 × 12 cm

Model Application:

Suitable for the following models:

  • All Subaru EJ Engines
  • All Subaru EZ H6 Engines

If you are unsure of fitment or application then please contact us with your vehicles chassis number.

What's in the kit:

  • 71c Supercool High Flow Thermostat
  • Seal