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Fuel Pressure Regulators

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  • Turbosmart FPR 2017 1200 -6 AN - Black

    Turbosmart
    $ 219.94 - $ 219.94
    $ 219.94
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    $ 9,999.00
    In stock

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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    $ 219.94 - $ 219.94
    $ 219.94
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    $ 9,999.00

  • Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit

    Radium Engineering
    $ 272.45 - $ 272.45
    $ 272.45
    $ 272.45 - $ 272.45
    $ 272.45
    In stock

    Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator KitThis Part Fits: Year Make Model Submodel 2015-2021 Sub...

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    $ 272.45 - $ 272.45
    $ 272.45
    $ 272.45 - $ 272.45
    $ 272.45

  • Radium Engineering Multi-Port Regulator Rotating Assembly (MPR-RA) - Black

    Radium Engineering
    $ 209.95 - $ 209.95
    $ 209.95
    $ 215.45
    $ 215.45 - $ 215.45
    $ 215.45
    In stock

    Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top.

    $ 209.95 - $ 209.95
    $ 209.95
    $ 215.45
    $ 215.45 - $ 215.45
    $ 215.45
  • Save $ 9.26 Save $ 0.00

    AEM Universal Fuel Pressure Regulator Rebuild Kit

    AEM
    $ 78.95
    $ 78.95 - $ 78.95
    $ 78.95
    $ 69.69
    $ 69.69 - $ 69.69
    $ 69.69
    Low stock

    Adjustable Fuel Pressure Regulator Rebuild Kit. Includes: Diaphragm, Single Large .250 Return Orifice & O-Ring

    $ 78.95
    $ 78.95 - $ 78.95
    $ 78.95
    $ 69.69
    $ 69.69 - $ 69.69
    $ 69.69
    Save $ 9.26 Save $ 0.00
  • Save $ 29.00 Save $ 0.00

    AEM 96-97 Acura CL / 94-97 Accord / 96-00 Civic Ex Black Adjustable Fuel Pressure Regulator

    AEM
    $ 259.95
    $ 259.95 - $ 259.95
    $ 259.95
    $ 230.95
    $ 230.95 - $ 230.95
    $ 230.95
    In stock

    AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

    View full details
    $ 259.95
    $ 259.95 - $ 259.95
    $ 259.95
    $ 230.95
    $ 230.95 - $ 230.95
    $ 230.95
    Save $ 29.00 Save $ 0.00

  • Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black

    Radium Engineering
    $ 179.95 - $ 179.95
    $ 179.95
    $ 186.95
    $ 186.95 - $ 186.95
    $ 186.95
    In stock

    Radium's redesigned direct mount EFI fuel pressure regulator is the compact solution for many high performance applications. Can regulate single an...

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    $ 179.95 - $ 179.95
    $ 179.95
    $ 186.95
    $ 186.95 - $ 186.95
    $ 186.95
  • Save $ 23.00 Save $ 0.00

    AEM High Capacity Universal Black Adjustable Fuel Pressure Regulator

    AEM
    $ 200.95
    $ 200.95 - $ 200.95
    $ 200.95
    $ 177.95
    $ 177.95 - $ 177.95
    $ 177.95
    Low stock

    AEM High Capacity Universal Adjustable Fuel Pressure Regulator. Black Anodized. Inlet: 2 X -6 (9/16-18) Outlet: -6 (9/16"-18), Gauge Port: 1/8"NPT,...

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    $ 200.95
    $ 200.95 - $ 200.95
    $ 200.95
    $ 177.95
    $ 177.95 - $ 177.95
    $ 177.95
    Save $ 23.00 Save $ 0.00
  • Save $ 29.00 Save $ 0.00

    AEM 86-93 Acura / 95-98 TL / 88-91 Civic/CRX / 92-01 Prelude Black Adjustable Fuel Pressure Regulato

    AEM
    $ 259.95
    $ 259.95 - $ 259.95
    $ 259.95
    $ 230.95
    $ 230.95 - $ 230.95
    $ 230.95
    Low stock

    AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

    View full details
    $ 259.95
    $ 259.95 - $ 259.95
    $ 259.95
    $ 230.95
    $ 230.95 - $ 230.95
    $ 230.95
    Save $ 29.00 Save $ 0.00
  • Save $ 21.00 Save $ 0.00

    AEM Universal Black Adjustable Fuel Pressure Regulator

    AEM
    $ 187.95
    $ 187.95 - $ 187.95
    $ 187.95
    $ 166.95
    $ 166.95 - $ 166.95
    $ 166.95
    In stock

    AEM's Universal Adjustable Fuel Pressure Regulator (AEM 25 302BK) is capable of supporting enough fuel flow for engines up to 1000 horsepower. Our ...

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    $ 187.95
    $ 187.95 - $ 187.95
    $ 187.95
    $ 166.95
    $ 166.95 - $ 166.95
    $ 166.95
    Save $ 21.00 Save $ 0.00
  • Save $ 29.00 Save $ 0.00

    AEM 98-99 Acura CL / 00-05 S2000 / 98-02 Accord / 96-00 Civic Black Adjustable Fuel Pressure Regulat

    AEM
    $ 259.95
    $ 259.95 - $ 259.95
    $ 259.95
    $ 230.95
    $ 230.95 - $ 230.95
    $ 230.95
    Low stock

    AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

    View full details
    $ 259.95
    $ 259.95 - $ 259.95
    $ 259.95
    $ 230.95
    $ 230.95 - $ 230.95
    $ 230.95
    Save $ 29.00 Save $ 0.00
  • Save $ 23.00 Save $ 0.00

    AEM 94-01 Acura Integra / 90-93 Honda Accord / 92-95 Honda Civic / 99-00 Honda Civic Black Adjustabl

    AEM
    $ 199.95
    $ 199.95 - $ 199.95
    $ 199.95
    $ 176.95
    $ 176.95 - $ 176.95
    $ 176.95
    Low stock

    AEM's Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented in...

    View full details
    $ 199.95
    $ 199.95 - $ 199.95
    $ 199.95
    $ 176.95
    $ 176.95 - $ 176.95
    $ 176.95
    Save $ 23.00 Save $ 0.00

  • Radium Engineering Direct Mount Regulator Remote Adapter Kit

    Radium Engineering
    $ 29.95 - $ 29.95
    $ 29.95
    $ 44.45
    $ 44.45 - $ 44.45
    $ 44.45
    Low stock

    This kit includes a specially designed bracket and fittings to use the Radium DMR regulator off of the fuel rail. Only compatible with Radium's G...

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    $ 29.95 - $ 29.95
    $ 29.95
    $ 44.45
    $ 44.45 - $ 44.45
    $ 44.45

  • Radium Engineering Fuel Pressure Regulator (Body Only)

    Radium Engineering
    $ 69.95 - $ 69.95
    $ 69.95
    $ 82.45
    $ 82.45 - $ 82.45
    $ 82.45
    In stock

    Radium Engineering Fuel Pressure Regulator (Body Only)

    $ 69.95 - $ 69.95
    $ 69.95
    $ 82.45
    $ 82.45 - $ 82.45
    $ 82.45

  • Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter

    Radium Engineering
    $ 78.95 - $ 78.95
    $ 78.95
    $ 91.00
    $ 91.00 - $ 91.00
    $ 91.00
    In stock

    Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree M/F 1/8NPT elbow fitting.

    $ 78.95 - $ 78.95
    $ 78.95
    $ 91.00
    $ 91.00 - $ 91.00
    $ 91.00

  • Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5

    Radium Engineering
    $ 34.95 - $ 34.95
    $ 34.95
    $ 49.20
    $ 49.20 - $ 49.20
    $ 49.20
    Low stock

    Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail

    $ 34.95 - $ 34.95
    $ 34.95
    $ 49.20
    $ 49.20 - $ 49.20
    $ 49.20

  • Radium Engineering FPR Adapter - 8AN ORB 16mm Bore 39mm Spacing M6 - Evolution 8/9 4G63

    Radium Engineering
    $ 34.95 - $ 34.95
    $ 34.95
    $ 49.20
    $ 49.20 - $ 49.20
    $ 49.20
    In stock

    Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail

    $ 34.95 - $ 34.95
    $ 34.95
    $ 49.20
    $ 49.20 - $ 49.20
    $ 49.20

  • Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 39mm Spacing M6

    Radium Engineering
    $ 34.95 - $ 34.95
    $ 34.95
    $ 49.20
    $ 49.20 - $ 49.20
    $ 49.20
    Low stock

    Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel railThis Part Fits: Year Make Model Submodel 2008 Mits...

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    $ 34.95 - $ 34.95
    $ 34.95
    $ 49.20
    $ 49.20 - $ 49.20
    $ 49.20

  • Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

    Radium Engineering
    $ 144.95 - $ 144.95
    $ 144.95
    $ 153.70
    $ 153.70 - $ 153.70
    $ 153.70
    In stock

    Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

    $ 144.95 - $ 144.95
    $ 144.95
    $ 153.70
    $ 153.70 - $ 153.70
    $ 153.70

  • Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

    Radium Engineering
    $ 129.95 - $ 129.95
    $ 129.95
    $ 139.45
    $ 139.45 - $ 139.45
    $ 139.45
    Low stock

    Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

    $ 129.95 - $ 129.95
    $ 129.95
    $ 139.45
    $ 139.45 - $ 139.45
    $ 139.45

  • Radium Engineering Diaphragm Service Replacement FPR

    Radium Engineering
    $ 29.95 - $ 29.95
    $ 29.95
    $ 44.45
    $ 44.45 - $ 44.45
    $ 44.45
    In stock

    Replacement diaphragm for Radium fuel pressure regulators

    $ 29.95 - $ 29.95
    $ 29.95
    $ 44.45
    $ 44.45 - $ 44.45
    $ 44.45
  • Save $ 32.82 Save $ 0.00

    GFB FX-D Fuel Pressure Regulator (AN Fittings Not Included)

    Go Fast Bits
    $ 328.23
    $ 328.23 - $ 328.23
    $ 328.23
    $ 295.41
    $ 295.41 - $ 295.41
    $ 295.41
    In stock

    The two inlet ports can be used for single or dual rails, and the two gauge ports allow the use, of both a mechanical gauge and electronic pressure...

    View full details
    $ 328.23
    $ 328.23 - $ 328.23
    $ 328.23
    $ 295.41
    $ 295.41 - $ 295.41
    $ 295.41
    Save $ 32.82 Save $ 0.00
  • Save $ 31.16 Save $ 0.00

    GFB FX-R (Race) Fuel Pressure Regulator - Up To 1500hp

    Go Fast Bits
    $ 311.56
    $ 311.56 - $ 311.56
    $ 311.56
    $ 280.40
    $ 280.40 - $ 280.40
    $ 280.40
    In stock

    The two inlet ports can be used for single or dual rails, and the two gauge ports allow the use, of both a mechanical gauge and electronic pressure...

    View full details
    $ 311.56
    $ 311.56 - $ 311.56
    $ 311.56
    $ 280.40
    $ 280.40 - $ 280.40
    $ 280.40
    Save $ 31.16 Save $ 0.00
  • Save $ 25.55 Save $ 0.00

    GFB FX-S Bosch Fuel Pressure Regulator

    Go Fast Bits
    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    In stock

    If you increase the performance of your engine, you need to ensure your fuel system can deliver the goods or you're going to have a bad day! Upgrad...

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    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    Save $ 25.55 Save $ 0.00
  • Save $ 25.55 Save $ 0.00

    GFB FX-S (Street) Fuel Pressure Regulator - Up To 800hp

    Go Fast Bits
    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    In stock

    Internally, like all GFB products you'll find unique features and small touches that make the difference between a good product, and a great one. F...

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    $ 255.50
    $ 255.50 - $ 255.50
    $ 255.50
    $ 229.95
    $ 229.95 - $ 229.95
    $ 229.95
    Save $ 25.55 Save $ 0.00