Subaru - 2004-2005 STI - Fueling - Fuel Pressure Regulators - Page 1 - Low Boost Performance

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Radium Engineering

Radium Engineering Vacuum Adapters for Fuel Dampers and Regulators

MSRP:

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Now: $9.45 - $14.20

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Aeromotive
|
sku: 13146

Aeromotive Regulator Filter Combo EFI 40PSI-75PSI for A1000 or Smaller

MSRP:

Now: $257.95

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Aeromotive
|
sku: 13226 **Special Order**

Aeromotive Regulator Filter Combo Carb Adjustable 3PSI-20PSI for 250PGH

MSRP:

Now: $250.95

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Fuelab
|
sku: 56504-1

Fuelab 565 EFI Adjustable FPR 40-80 PSI (2) -10AN In (1) -10AN Return Max Flow Bypass - Black

MSRP:

Now: $352.30

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Radium Engineering
|
sku: 20-0029

Radium Engineering 0-100 PSI Fuel Pressure Gauge

MSRP:

Now: $47.45

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Fuelab
|
sku: 59503

Fuelab 59503 ULTRALIGHT FUEL PRESSURE REGULATOR (8AN IN / 6AN OUT)

MSRP:

Now: $193.96

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Fuelab
|
sku: 59502

Fuelab 59502 ULTRALIGHT FUEL PRESSURE REGULATOR (8AN IN / 6AN OUT)

MSRP:

Now: $193.96

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Fuelab
|
sku: 59501

Fuelab 59501 ULTRALIGHT FUEL PRESSURE REGULATOR (8AN IN / 6AN OUT)

MSRP:

Now: $193.96

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Fuelab
|
sku: 58502

Fuelab 58502 FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

MSRP:

Now: $270.80

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Fuelab
|
sku: 58501

Fuelab 58501 FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

MSRP:

Now: $270.80

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Fuelab

Fuelab 57504 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 57503 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 57502 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 57501 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 55504 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 55503 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 55502 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 55501 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

MSRP:

Was:

Now: $198.96 - $205.12

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Fuelab

Fuelab 53502 CUSTOM MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

Now: $198.96

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Fuelab

Fuelab 52502 IN-LINE FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

Was:

Now: $193.96 - $199.96

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Fuelab

Fuelab 52501 IN-LINE FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

Was:

Now: $193.96 - $199.96

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Fuelab

Fuelab 51506 CUSTOM FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

MSRP:

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Now: $193.96 - $199.96

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Fuelab

Fuelab 51505 CUSTOM FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

MSRP:

Was:

Now: $193.96 - $199.96

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Fuelab

Fuelab 51504 FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

MSRP:

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Now: $193.96 - $199.96

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Radium Engineering

Radium Engineering Vacuum Adapters for Fuel Dampers and Regulators

These adapters are compatible with the following Radium Engineering products:1. MPR Multi-Port Regulator2. DMR Direct Mount Regulator3. FST-R Fuel Surge Tank-Regulated4. FPD-R Fuel Pulse Damper-Range5. FPD-XR Fuel Pulse Damper-Extra Range6...

MSRP:

Was:

Now: $9.45 - $14.20

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Aeromotive
|
sku: 13146

Aeromotive Regulator Filter Combo EFI 40PSI-75PSI for A1000 or Smaller

Aeromotive Regulator Filter Combo EFI 40PSI-75PSI for A1000 or Smaller Aeromotive Fuel Pressure Regulator and Filter Kits Aeromotive fuel pressure regulator and filter combo kits are available for both EFI and carbureted applications. A 10-micron...

MSRP:

Now: $257.95
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Aeromotive
|
sku: 13226 **Special Order**

Aeromotive Regulator Filter Combo Carb Adjustable 3PSI-20PSI for 250PGH

Aeromotive Regulator Filter Combo Carb Adjustable 3PSI-20PSI for 250PGH Aeromotive Fuel Pressure Regulator and Filter Kits Aeromotive fuel pressure regulator and filter combo kits are available for both EFI and carbureted applications. A 10-micron...

MSRP:

Now: $250.95
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Fuelab
|
sku: 56504-1

Fuelab 565 EFI Adjustable FPR 40-80 PSI (2) -10AN In (1) -10AN Return Max Flow Bypass - Black

Universal EFI Adjustable Fuel Pressure Regulator, 40-80 psi, (2) -10AN Inlets, (1) -10AN Return, MAX FLOW BYPASS

MSRP:

Now: $352.30
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Radium Engineering
|
sku: 20-0029

Radium Engineering 0-100 PSI Fuel Pressure Gauge

This high-accuracy fuel pressure gauge is suitable for all fueling applications. It features an acrylic lens with a silicone filled dial that reads from 0 to 100psi (0 to 6.9 BAR) with +/- 2% accuracy. The silicone fluid prevents the needle...

MSRP:

Now: $47.45
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Fuelab
|
sku: 59503

Fuelab 59503 ULTRALIGHT FUEL PRESSURE REGULATOR (8AN IN / 6AN OUT)

8AN Inlets / Color / Standard Seat / Select Pressure SEE AUTHORIZED DEALERS FOR CUSTOM ORDERING OPTIONSRegulator Features Weighs 30% less than our 515/525 Series New design features that stand out Two -8AN inlet ports and one -6AN return port Gasoline,...

MSRP:

Now: $193.96
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Fuelab
|
sku: 59502

Fuelab 59502 ULTRALIGHT FUEL PRESSURE REGULATOR (8AN IN / 6AN OUT)

8AN Inlets / Standard Seat / EFI (4-12 PSID) Regulator Features Weighs 30% less than our 515/525 Series New design features that stand out Two -8AN inlet ports and one -6AN return port Gasoline, diesel, methanol, and ethanol fuel compatible Billet...

MSRP:

Now: $193.96
Add to Cart Compare
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Fuelab
|
sku: 59501

Fuelab 59501 ULTRALIGHT FUEL PRESSURE REGULATOR (8AN IN / 6AN OUT)

8AN Inlets / Standard Seat / EFI (25-90 PSID) Regulator Features Weighs 30% less than our 515/525 Series New design features that stand out Two -8AN inlet ports and one -6AN return port Gasoline, diesel, methanol, and ethanol fuel compatible Billet...

MSRP:

Now: $193.96
Add to Cart Compare
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Fuelab
|
sku: 58502

Fuelab 58502 FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

(2) -10AN Inlets / (4) -6AN Outlets/ Large Seat / 2-4 PSI Pressure Range Regulator Features Gasoline, Diesel, methanol and ethanol fuel compatible Advanced poppet design for smooth regulating capability No creep soft seat Billet Aluminum with anodize...

MSRP:

Now: $270.80
Add to Cart Compare
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Fuelab
|
sku: 58501

Fuelab 58501 FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

(2) -10AN Inlets / (4) -6AN Outlets/ Large Seat / 4-12 PSI Pressure Range Regulator Features Gasoline, Diesel, methanol and ethanol fuel compatible Advanced poppet design for smooth regulating capability No creep soft seat Billet Aluminum with anodize...

MSRP:

Now: $270.80
Add to Cart Compare
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Fuelab

Fuelab 57504 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

6AN Inlet / (2) -6AN Outlets/ Large Seat / 25-65 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
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Fuelab

Fuelab 57503 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

6AN Inlet / (2) -6AN Outlets/ Large Seat / 10-25 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel compatible Methanol...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
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Fuelab

Fuelab 57502 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

6AN Inlet / (2) -6AN Outlets/ Large Seat / 1-3 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel compatible Methanol...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
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Fuelab

Fuelab 57501 MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

6AN Inlet / (2) -6AN Outlets/ Large Seat / 4-12 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel compatible Methanol...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
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Fuelab

Fuelab 55504 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

8AN Inlet / (2) -8AN Outlets/ Large Seat / 25-65 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel compatible Methanol...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
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Fuelab

Fuelab 55503 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

8AN Inlet / (2) -8AN Outlets/ Large Seat / 10-25 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel compatible Methanol...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
Quick view

Fuelab

Fuelab 55502 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

8AN Inlet / (2) -8AN Outlets/ Large Seat / 1-3 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
Quick view

Fuelab

Fuelab 55501 FUEL PRESSURE REGULATOR (8AN IN / 8AN OUT)

8AN Inlet / (2) -8AN Outlets/ Large Seat / 4-12 PSI Pressure Range Regulator Features A true precision instrument to regulate fuel Advanced poppet design for smooth regulating capability Gasoline, diesel, methanol, and ethanol fuel compatible Methanol...

MSRP:

Was:

Now: $198.96 - $205.12

Choose Options Compare
Quick view

Fuelab

Fuelab 53502 CUSTOM MINI FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

6AN Inlets / Standard Seat / EFI (25-90 PSID) Regulator Features Weighs 50% less than our 515/525 Series Easy installation in limited space areas Two -6AN inlet ports and one -6AN return port Gasoline, diesel, methanol, and ethanol fuel...

MSRP:

Now: $198.96
Choose Options Compare
Quick view

Fuelab

Fuelab 52502 IN-LINE FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

Single -6AN Inlet / Single -6AN Return / Large Seat / Carbureted (4-12 PSID) Regulator Features Easy insallation in extremely tight locations -6AN inlet and -6AN return port in-line Gasoline, diesel, methanol, and ethanol fuel compatible Billet...

MSRP:

Was:

Now: $193.96 - $199.96

Choose Options Compare
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Fuelab

Fuelab 52501 IN-LINE FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

Single -6AN Inlet / Single -6AN Return / Standard Seat / EFI (25-90 PSID) Regulator Features Easy insallation in extremely tight locations -6AN inlet and -6AN return port in-line Gasoline, diesel, methanol, and ethanol fuel compatible Billet...

MSRP:

Was:

Now: $193.96 - $199.96

Choose Options Compare
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Fuelab

Fuelab 51506 CUSTOM FUEL PRESSURE REGULATOR (6AN IN / 6AN OUT)

6AN Inlet Ports / Color / Select Seat / Select PressureSEE AUTHORIZED DEALERS FOR CUSTOM ORDERING OPTIONS Regulator Features Two -6AN inlet ports and one -6AN return port Gasoline, diesel, methanol, and ethanol fuel compatible Billet Aluminum with...

MSRP:

Was:

Now: $193.96 - $199.96

Choose Options Compare
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Fuelab

Fuelab 51505 CUSTOM FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

10AN Inlet Ports / Color / Select Seat / Select PressureSEE AUTHORIZED DEALERS FOR CUSTOM ORDERING OPTIONS Regulator Features Two -10AN inlet ports and one -6AN return port Gasoline, diesel, methanol, and ethanol fuel compatible Billet Aluminum with...

MSRP:

Was:

Now: $193.96 - $199.96

Choose Options Compare
Quick view

Fuelab

Fuelab 51504 FUEL PRESSURE REGULATOR (10AN IN / 6AN OUT)

6AN Inlets / Large Seat / Carbureted (4-12 PSID) Regulator Features Two -6AN inlet ports and one -6AN return port Gasoline, diesel, methanol, and ethanol fuel compatible Billet Aluminum with anodize per military MIL-A-8625, Type II Fine thread...

MSRP:

Was:

Now: $193.96 - $199.96

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