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Fuel Line Fittings

  • QFS Fuel Pump Fitting, QFS-FTY-516 QFS
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    Fuel Pump Fitting, QFS-FTY-516 QFS

    $25.98
    QFS-FTY-516-BC
    Add to Cart
  • QFS Fuel Pump Fitting - Performance, QFS-BKCN-01 QFS
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    Fuel Pump Fitting - Performance, QFS-BKCN-01 QFS

    $30.98
    QFS-BKCN-01-BC
    Add to Cart
  • QFS Fuel Pump Fitting, QFS-FTY-38 QFS
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    Fuel Pump Fitting, QFS-FTY-38 QFS

    $25.98
    QFS-FTY-38-BC
    Add to Cart
  • Phenix Metric to Pipe NPT Reducer Bushing (All Sizes + Colors)
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    Metric to Pipe NPT Reducer Bushing (All Sizes + Colors)

    $4.00 - $9.98
    PHX-B1218-3-0
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  • Phenix Metric Port Plug (All Sizes + Colors)
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    Metric Port Plug (All Sizes + Colors)

    $5.32 - $14.66
    PHX-A41010-3-0
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  • Phenix US Spec Straight Male AN to Male Inverted Flare Adapters (All Sizes + Colors)
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    US Spec Straight Male AN to Male Inverted Flare Adapters (All Sizes + Colors)

    $6.78 - $13.33
    PHX-G0650-3-0
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  • Phenix Female to Male AN Expanders Non-Swivel (All Sizes + Colors)
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    Female to Male AN Expanders Non-Swivel (All Sizes + Colors)

    $7.06 - $19.91
    PHX-C11012-3-0
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  • Walbro Fuel Pump Fitting, WAL-128-3039 Walbro/TI Automotive
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    Fuel Pump Fitting, WAL-128-3039 Walbro/TI Automotive

    $12.98
    WAL-128-3039-BC
    Add to Cart
  • Phenix AN to Metric Adapter Fittings (All Sizes + Colors)
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    AN to Metric Adapter Fittings (All Sizes + Colors)

    $4.00 - $9.65
    PHX-A1012039-3-0
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  • Phenix Straight AN to Male ORB Fitting (All Sizes + Colors)
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    Straight AN to Male ORB Fitting (All Sizes + Colors)

    $6.34 - $19.48
    PHX-D1010-3-0
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  • QFS Fuel Pump Fitting, QFS-FTK-AN6 QFS
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    Fuel Pump Fitting, QFS-FTK-AN6 QFS

    $36.98
    QFS-FTK-AN6-BC
    Add to Cart
  • QFS Fuel Pump Fitting, QFS-FT12 QFS
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    Fuel Pump Fitting, QFS-FT12 QFS

    $8.98
    QFS-FT12-BC
    Add to Cart
  • Phenix Straight AN Male to NPT Female (All Sizes + Colors)
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    Straight AN Male to NPT Female (All Sizes + Colors)

    $6.85
    PHX-B318F-3-0
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  • Phenix GM LSx/Ford Modular Fuel Rail Adapter AN Fitting 90 Degree Snap On Quick Connect (All Sizes)
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    GM LSx/Ford Modular Fuel Rail Adapter AN Fitting 90 Degree Snap On Quick Connect (All Sizes)

    $25.17
    PHX-F90638-3-0
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  • Phenix GM/Ford Straight Clip-On Fuel Rail Adapter to AN Fitting (All Sizes + Colors)
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    GM/Ford Straight Clip-On Fuel Rail Adapter to AN Fitting (All Sizes + Colors)

    $15.49
    PHX-F638-3-0
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  • QFS Fuel Pump Fitting - Performance, HFP-FTB-6IN QFS
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    Fuel Pump Fitting - Performance, HFP-FTB-6IN QFS

    $8.98
    HFP-FTB-6IN-BC
    Add to Cart
  • Phenix Male Hard Tube Compression to AN Fitting (All Sizes + Colors)
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    Male Hard Tube Compression to AN Fitting (All Sizes + Colors)

    $9.91 - $10.87
    PHX-F31027-5-0
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  • Phenix Male Round Base Weld Bung (All Sizes + Colors)
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    Male Round Base Weld Bung (All Sizes + Colors)

    $8.89
    PHX-D99101-0-0
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About Us

quantum fuel systems blk

QFS was born from a desire for freedom: the freedom to keep your ATV, dirt bike, car, or truck running with dependable, OEM-quality, and affordable fuel systems. We want you back on the road without breaking the bank. Skip the costly dealership—our replacement parts ship directly to you and are easy to install. Enjoy OEM performance with unbeatable US-based support and a lifetime warranty. Are you with us?

READ MORE ABOUT QFS