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TAKE ADVANTAGE OF THE HOLIDAY SALES, GET YOUR LOVED ONE A GIFT CARD AND LET THEM DECIDE WHAT TO GET!
TAKE ADVANTAGE OF THE HOLIDAY SALES, GET YOUR LOVED ONE A GIFT CARD AND LET THEM DECIDE WHAT TO GET!

Fuel Pressure Regulators

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  • Save $ 25.00 Save $ 0.00

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

    AEM
    $ 218.95
    $ 218.95 - $ 218.95
    $ 218.95
    $ 193.95
    $ 193.95 - $ 193.95
    $ 193.95
    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...

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    $ 218.95
    $ 218.95 - $ 218.95
    $ 218.95
    $ 193.95
    $ 193.95 - $ 193.95
    $ 193.95
    Save $ 25.00 Save $ 0.00
  • Save $ 18.00 Save $ 0.00

    AEM Universal Black Adjustable Fuel Pressure Regulator

    AEM
    $ 161.95
    $ 161.95 - $ 161.95
    $ 161.95
    $ 143.95
    $ 143.95 - $ 143.95
    $ 143.95
    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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    $ 161.95
    $ 161.95 - $ 161.95
    $ 161.95
    $ 143.95
    $ 143.95 - $ 143.95
    $ 143.95
    Save $ 18.00 Save $ 0.00
  • Save $ 25.00 Save $ 0.00

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

    AEM
    $ 218.95
    $ 218.95 - $ 218.95
    $ 218.95
    $ 193.95
    $ 193.95 - $ 193.95
    $ 193.95
    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
    $ 218.95
    $ 218.95 - $ 218.95
    $ 218.95
    $ 193.95
    $ 193.95 - $ 193.95
    $ 193.95
    Save $ 25.00 Save $ 0.00
  • Sold out

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

    AEM
    $ 173.95
    $ 173.95 - $ 173.95
    $ 173.95
    $ 153.95
    $ 153.95 - $ 153.95
    $ 153.95
    Out of 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
    $ 173.95
    $ 173.95 - $ 173.95
    $ 173.95
    $ 153.95
    $ 153.95 - $ 153.95
    $ 153.95
    Sold out

  • Radium Engineering Direct Mount Regulator Remote Adapter Kit

    Radium Engineering
    $ 29.95 - $ 29.95
    $ 29.95
    $ 42.44
    $ 42.44 - $ 42.44
    $ 42.44
    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
    $ 42.44
    $ 42.44 - $ 42.44
    $ 42.44
  • Sold out

    Radium Engineering Direct Mount Regulator 8AN ORB - Black

    Radium Engineering
    $ 149.95
    $ 149.95 - $ 149.95
    $ 149.95
    $ 142.45
    $ 142.45 - $ 142.45
    $ 142.45
    Out of stock

    Radium's redesigned direct mount EFI fuel pressure regulator is new for 2020 and has many new improvements. The regulator mounts with a new swiveli...

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    $ 149.95
    $ 149.95 - $ 149.95
    $ 149.95
    $ 142.45
    $ 142.45 - $ 142.45
    $ 142.45
    Sold out

  • Radium Engineering Fuel Pressure Regulator (Body Only)

    Radium Engineering
    $ 69.95 - $ 69.95
    $ 69.95
    $ 80.44
    $ 80.44 - $ 80.44
    $ 80.44
    In stock

    Radium Engineering Fuel Pressure Regulator (Body Only)

    $ 69.95 - $ 69.95
    $ 69.95
    $ 80.44
    $ 80.44 - $ 80.44
    $ 80.44
  • Sold out

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

    Radium Engineering
    $ 78.95 - $ 78.95
    $ 78.95
    $ 88.99
    $ 88.99 - $ 88.99
    $ 88.99
    Out of 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
    $ 88.99
    $ 88.99 - $ 88.99
    $ 88.99
    Sold out

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

    Radium Engineering
    $ 34.95 - $ 34.95
    $ 34.95
    $ 47.19
    $ 47.19 - $ 47.19
    $ 47.19
    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
    $ 47.19
    $ 47.19 - $ 47.19
    $ 47.19

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

    Radium Engineering
    $ 34.95 - $ 34.95
    $ 34.95
    $ 47.19
    $ 47.19 - $ 47.19
    $ 47.19
    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
    $ 47.19
    $ 47.19 - $ 47.19
    $ 47.19

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

    Radium Engineering
    $ 34.95 - $ 34.95
    $ 34.95
    $ 47.19
    $ 47.19 - $ 47.19
    $ 47.19
    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
    $ 47.19
    $ 47.19 - $ 47.19
    $ 47.19
  • Sold out

    Radium Engineering 08-21 SUBARU STI ONLY FPR Kit (BLACK)

    Radium Engineering
    $ 269.95
    $ 269.95 - $ 269.95
    $ 269.95
    $ 256.45
    $ 256.45 - $ 256.45
    $ 256.45
    Out of stock

    Black anodized; ideal for combining multiple fuel pumps into a single feed lineThis Part Fits: Year Make Model Submodel 2008-2014 Subaru Impreza...

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    $ 269.95
    $ 269.95 - $ 269.95
    $ 269.95
    $ 256.45
    $ 256.45 - $ 256.45
    $ 256.45
    Sold out
  • Sold out

    Radium Engineering Multi-Pump Fuel Pressure Regulator - Black Top

    Radium Engineering
    $ 199.95
    $ 199.95 - $ 199.95
    $ 199.95
    $ 189.95
    $ 189.95 - $ 189.95
    $ 189.95
    Out of stock

    Black anodized; Ideal for combining multiple fuel pumps into a single feed line

    $ 199.95
    $ 199.95 - $ 199.95
    $ 199.95
    $ 189.95
    $ 189.95 - $ 189.95
    $ 189.95
    Sold out

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

    Radium Engineering
    $ 144.95 - $ 144.95
    $ 144.95
    $ 151.69
    $ 151.69 - $ 151.69
    $ 151.69
    Low stock

    Radium Engineering Fuel Pressure Regulator W/ 4 Bar Bosch Reg

    $ 144.95 - $ 144.95
    $ 144.95
    $ 151.69
    $ 151.69 - $ 151.69
    $ 151.69

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

    Radium Engineering
    $ 129.95 - $ 129.95
    $ 129.95
    $ 137.44
    $ 137.44 - $ 137.44
    $ 137.44
    Low stock

    Radium Engineering Fuel Pressure Regulator W/ 3 Bar Bosch Reg

    $ 129.95 - $ 129.95
    $ 129.95
    $ 137.44
    $ 137.44 - $ 137.44
    $ 137.44

  • Radium Engineering Diaphragm Service Replacement FPR

    Radium Engineering
    $ 29.95 - $ 29.95
    $ 29.95
    $ 42.44
    $ 42.44 - $ 42.44
    $ 42.44
    Low stock

    Replacement diaphragm for Radium fuel pressure regulators

    $ 29.95 - $ 29.95
    $ 29.95
    $ 42.44
    $ 42.44 - $ 42.44
    $ 42.44
  • Save $ 31.50 Save $ 0.00

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

    Go Fast Bits
    $ 315.00
    $ 315.00 - $ 315.00
    $ 315.00
    $ 283.50
    $ 283.50 - $ 283.50
    $ 283.50
    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...

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    $ 315.00
    $ 315.00 - $ 315.00
    $ 315.00
    $ 283.50
    $ 283.50 - $ 283.50
    $ 283.50
    Save $ 31.50 Save $ 0.00
  • Save $ 29.90 Save $ 0.00

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

    Go Fast Bits
    $ 299.00
    $ 299.00 - $ 299.00
    $ 299.00
    $ 269.10
    $ 269.10 - $ 269.10
    $ 269.10
    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
    $ 299.00
    $ 299.00 - $ 299.00
    $ 299.00
    $ 269.10
    $ 269.10 - $ 269.10
    $ 269.10
    Save $ 29.90 Save $ 0.00
  • Save $ 24.50 Save $ 0.00

    GFB FX-S Bosch Fuel Pressure Regulator

    Go Fast Bits
    $ 245.00
    $ 245.00 - $ 245.00
    $ 245.00
    $ 220.50
    $ 220.50 - $ 220.50
    $ 220.50
    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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    $ 245.00
    $ 245.00 - $ 245.00
    $ 245.00
    $ 220.50
    $ 220.50 - $ 220.50
    $ 220.50
    Save $ 24.50 Save $ 0.00
  • Save $ 24.50 Save $ 0.00

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

    Go Fast Bits
    $ 245.00
    $ 245.00 - $ 245.00
    $ 245.00
    $ 220.50
    $ 220.50 - $ 220.50
    $ 220.50
    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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    $ 245.00
    $ 245.00 - $ 245.00
    $ 245.00
    $ 220.50
    $ 220.50 - $ 220.50
    $ 220.50
    Save $ 24.50 Save $ 0.00
  • Save $ 3.70 Save $ 0.00

    GFB Fuel Pressure Gauge (Suits 8050/8060) 40mm 1-1/2in 1/8MPT Thread 0-120PSI

    Go Fast Bits
    $ 37.00
    $ 37.00 - $ 37.00
    $ 37.00
    $ 33.30
    $ 33.30 - $ 33.30
    $ 33.30
    In stock

    The 5730 can be used with any of the Go Fast Bits range of fuel pressure regulators for those wanting to have a quick visual way of monitoring fuel...

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    $ 37.00
    $ 37.00 - $ 37.00
    $ 37.00
    $ 33.30
    $ 33.30 - $ 33.30
    $ 33.30
    Save $ 3.70 Save $ 0.00
  • Tomioka Racing Universal Fuel Pressure Regulator (Pro Series)
    Save $ 3.60 Save $ 0.00

    Tomioka Racing Universal Fuel Pressure Regulator (Pro Series)

    Tomioka Racing
    $ 180.00
    $ 180.00 - $ 180.00
    $ 180.00
    $ 176.40
    $ 176.40 - $ 176.40
    $ 176.40
    In stock

    TR universal adjustable fuel pressure regulator Pro Series is made for cars with upgraded fuel systems and requires fine tuning on the flow rate of...

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    $ 180.00
    $ 180.00 - $ 180.00
    $ 180.00
    $ 176.40
    $ 176.40 - $ 176.40
    $ 176.40
    Save $ 3.60 Save $ 0.00
  • Tomioka Racing Universal Fuel Pressure Regulator (Sport Series)

    Tomioka Racing Universal Fuel Pressure Regulator (Sport Series)

    Tomioka Racing
    $ 108.90 - $ 108.90
    $ 108.90
    $ 108.90 - $ 108.90
    $ 108.90
    In stock

    The all new TR adjustable fuel pressure regulator! It is designed for cars with upgraded fuel systems and requires fine tuning on the flow rate of...

    View full details
    $ 108.90 - $ 108.90
    $ 108.90
    $ 108.90 - $ 108.90
    $ 108.90
  • Tomioka Racing TR Universal Adjustable Fuel Pressure Regulator
    Save $ 2.20 Save $ 0.00

    Tomioka Racing TR Universal Adjustable Fuel Pressure Regulator

    Tomioka Racing
    $ 110.00
    $ 110.00 - $ 110.00
    $ 110.00
    $ 107.80
    $ 107.80 - $ 107.80
    $ 107.80
    In stock

    Tomioka Racing TR Universal Adjustable Fuel Pressure Regulator

    $ 110.00
    $ 110.00 - $ 110.00
    $ 110.00
    $ 107.80
    $ 107.80 - $ 107.80
    $ 107.80
    Save $ 2.20 Save $ 0.00