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Fuel System

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  • Save $ 24.00 Save $ 0.00

    AEM 96-00 Civic CX/DX/LX/EX & 96-97 Del Sol S/Si Black Fuel Rail

    AEM
    $ 208.95
    $ 208.95 - $ 208.95
    $ 208.95
    $ 184.95
    $ 184.95 - $ 184.95
    $ 184.95
    In stock

    AEM High Volume fuel rails feature a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens ...

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    $ 208.95
    $ 208.95 - $ 208.95
    $ 208.95
    $ 184.95
    $ 184.95 - $ 184.95
    $ 184.95
    Save $ 24.00 Save $ 0.00
  • Save $ 4.00 Save $ 0.00

    Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Parallel

    Radium Engineering
    $ 399.95
    $ 399.95 - $ 399.95
    $ 399.95
    $ 395.95
    $ 395.95 - $ 395.95
    $ 395.95
    In stock

    This fuel rail plumbing kit is designed to be used with Radium Engineering fuel rails on Subaru EJ engines. It plumbs the fuel rails in a parallel ...

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    $ 399.95
    $ 399.95 - $ 399.95
    $ 399.95
    $ 395.95
    $ 395.95 - $ 395.95
    $ 395.95
    Save $ 4.00 Save $ 0.00

  • 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
  • Save $ 22.00 Save $ 0.00

    AEM 99-00 Honda Civic Si Black Fuel Rail

    AEM
    $ 194.95
    $ 194.95 - $ 194.95
    $ 194.95
    $ 172.95
    $ 172.95 - $ 172.95
    $ 172.95
    Low stock

    AEM High Volume fuel rails feature a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens ...

    View full details
    $ 194.95
    $ 194.95 - $ 194.95
    $ 194.95
    $ 172.95
    $ 172.95 - $ 172.95
    $ 172.95
    Save $ 22.00 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

  • Edelbrock Ford 4 6L Sohc Fuel Rail for Victor Jr EFI Manifold (28385)

    Edelbrock
    $ 175.95 - $ 175.95
    $ 175.95
    $ 175.95 - $ 175.95
    $ 175.95
    Low stock

    All Edelbrock fuel rails are machined from high quality extruded aluminum. Each kit includes fuel rails, stands and mounting hardware. Fuel fitting...

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    $ 175.95 - $ 175.95
    $ 175.95
    $ 175.95 - $ 175.95
    $ 175.95
  • 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
  • Sold out

    Skunk2 K-Series Ultra Fuel Rails (K-Ultra Race Primary/Secondary/K Ultra Street/S2000 Ultra Race)

    Skunk2 Racing
    $ 198.45
    $ 198.45 - $ 198.45
    $ 198.45
    $ 188.53
    $ 188.53 - $ 188.53
    $ 188.53
    Out of stock

    We've streamlined the process and revised the design of the K Series Ultra Fuel (350-05-7000) to replace the Ultra Fuel Rails listed below. The Sku...

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    $ 198.45
    $ 198.45 - $ 198.45
    $ 198.45
    $ 188.53
    $ 188.53 - $ 188.53
    $ 188.53
    Sold out
  • Save $ 9.92 Save $ 0.00

    Skunk2 B Ultra Race Manifold Secondary Black High Volume Fuel Rails

    Skunk2 Racing
    $ 198.45
    $ 198.45 - $ 198.45
    $ 198.45
    $ 188.53
    $ 188.53 - $ 188.53
    $ 188.53
    In stock

    Engineers at Skunk2 Racing have developed primary and secondary fuel rails for the popular Ultra-Series Race intake manifold. Skunk2's newest fuel ...

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    $ 198.45
    $ 198.45 - $ 198.45
    $ 198.45
    $ 188.53
    $ 188.53 - $ 188.53
    $ 188.53
    Save $ 9.92 Save $ 0.00
  • Save $ 9.92 Save $ 0.00

    Skunk2 B Ultra Race Manifold Primary Black High Volume Fuel Rails

    Skunk2 Racing
    $ 198.45
    $ 198.45 - $ 198.45
    $ 198.45
    $ 188.53
    $ 188.53 - $ 188.53
    $ 188.53
    Low stock

    Engineers at Skunk2 Racing have developed primary and secondary fuel rails for the popular Ultra-Series Race intake manifold. Skunk2's newest fuel ...

    View full details
    $ 198.45
    $ 198.45 - $ 198.45
    $ 198.45
    $ 188.53
    $ 188.53 - $ 188.53
    $ 188.53
    Save $ 9.92 Save $ 0.00
  • Sold out

    Skunk2 06-09 Honda Civic Si Composite High Volume Fuel Rails

    Skunk2 Racing
    $ 239.25
    $ 239.25 - $ 239.25
    $ 239.25
    $ 227.29
    $ 227.29 - $ 227.29
    $ 227.29
    Out of stock

    Skunk2's cutting-edge Composite Fuel Rail for the 06-11 Civic Si is here. Skunk2's Composite Fuel Rails are made using a proprietary carbon-impregn...

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    $ 239.25
    $ 239.25 - $ 239.25
    $ 239.25
    $ 227.29
    $ 227.29 - $ 227.29
    $ 227.29
    Sold out
  • Sold out

    Skunk2 02-05 Honda Civic Si/02-06 Acura RSX Composite High Volume Fuel Rails

    Skunk2 Racing
    $ 239.25
    $ 239.25 - $ 239.25
    $ 239.25
    $ 227.29
    $ 227.29 - $ 227.29
    $ 227.29
    Out of stock

    Skunk2's cutting-edge Composite Fuel Rail for Honda's K-series engines (non-Civic Si) is here. Skunk2's Composite Fuel Rails are made using a propr...

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    $ 239.25
    $ 239.25 - $ 239.25
    $ 239.25
    $ 227.29
    $ 227.29 - $ 227.29
    $ 227.29
    Sold out
  • Save $ 11.96 Save $ 0.00

    Skunk2 88-00 Honda Civic/90-01 Acura Integra (B Series) Composite High Volume Fuel Rails

    Skunk2 Racing
    $ 239.25
    $ 239.25 - $ 239.25
    $ 239.25
    $ 227.29
    $ 227.29 - $ 227.29
    $ 227.29
    In stock

    Skunk2's cutting-edge Composite Fuel Rail for Honda's B-series engines is here. Skunk2's Composite Fuel Rails are made using a proprietary carbon-i...

    View full details
    $ 239.25
    $ 239.25 - $ 239.25
    $ 239.25
    $ 227.29
    $ 227.29 - $ 227.29
    $ 227.29
    Save $ 11.96 Save $ 0.00

  • Edelbrock Chrysler Gen III HEMI 5.7L/6.1L/6.4L EFI Fuel Rail Kit (For 7179)

    Edelbrock
    $ 248.95 - $ 248.95
    $ 248.95
    $ 248.95 - $ 248.95
    $ 248.95
    Low stock

    The Edelbrock #3647 Fuel Rail is designed to fit the #7179 GEN III HEMI Victor II Intake Manifold. This kit utilizes our standard, ribbed extrusion...

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    $ 248.95 - $ 248.95
    $ 248.95
    $ 248.95 - $ 248.95
    $ 248.95
  • 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 ...

    View full details
    $ 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 Toyota 2GR-FE Fuel Rail Kit

    Radium Engineering
    $ 249.95 - $ 249.95
    $ 249.95
    $ 252.93
    $ 252.93 - $ 252.93
    $ 252.93
    Low stock

    INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COMThis Part Fits: Year Make Model Submodel 2016-2017 Lotus Evora 400 2010-2014 Lotus Evora ...

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    $ 249.95 - $ 249.95
    $ 249.95
    $ 252.93
    $ 252.93 - $ 252.93
    $ 252.93

  • Radium Engineering Insulating Spacer 27mm

    Radium Engineering
    $ 9.95 - $ 9.95
    $ 9.95
    $ 25.45
    $ 25.45 - $ 25.45
    $ 25.45
    In stock

    Black nylon spacer commonly used in Radium Engineering fuel rail kits.

    $ 9.95 - $ 9.95
    $ 9.95
    $ 25.45
    $ 25.45 - $ 25.45
    $ 25.45

  • Radium Engineering Mazda 20B-REW Primary Top Feed Conversion Fuel Rail

    Radium Engineering
    $ 189.95 - $ 189.95
    $ 189.95
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    $ 9,999.00
    In stock

    The Radium Engineering high flow primary fuel rail is for the 20B-REW rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The alumin...

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    $ 189.95 - $ 189.95
    $ 189.95
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    $ 9,999.00

  • Radium Nissan RB26DETT Fuel Rail Plumbing Kit

    Radium Engineering
    $ 89.95 - $ 89.95
    $ 89.95
    $ 100.93
    $ 100.93 - $ 100.93
    $ 100.93
    Low stock

    This plumbing kit allows easy hook-up of the Radium fuel rail for the Nissan RB26DETT engine.

    $ 89.95 - $ 89.95
    $ 89.95
    $ 100.93
    $ 100.93 - $ 100.93
    $ 100.93