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Accessories & Specialty

  • QFS Performance Wiring Kit, QFS-WKGM1
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    QFS Performance Wiring Kit, QFS-WKGM1

    $44.99
    QFS-WKGM1-BC
    Add to Cart
  • Phenix TEFLOK Straight Flare to Pipe (All Sizes + Colors)
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    TEFLOK Straight Flare to Pipe (All Sizes + Colors)

    $5.94
    PHX-TB1012-3-0
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  • Phenix 45 Degree Bulkhead Flare Union (All Sizes + Colors)
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    45 Degree Bulkhead Flare Union (All Sizes + Colors)

    $17.40
    PHX-A21037-3-0
    Out of stock
  • AEM Digital Boost Gauge, AEM-30-4406
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    AEM Digital Boost Gauge, AEM-30-4406

    $199.95
    AEM-30-4406
    Out of stock
  • AEM V3 Water/Methanol Injector & Swirl Generator Kit, AEM-30-3315
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    AEM V3 Water/Methanol Injector & Swirl Generator Kit, AEM-30-3315

    $93.69
    AEM-30-3315
    Out of stock
  • Phenix Billet Vise Jaws
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    Billet Vise Jaws

    $28.36
    PHX-M1001-3
    Add to Cart
  • Phenix Female SAE Weld Bung (All Sizes + Colors)
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    Female SAE Weld Bung (All Sizes + Colors)

    $6.03
    PHX-D91087-0-0
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  • QFS Fuel Pump Fitting - Performance, HFP-FTB-10OUT QFS
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    Fuel Pump Fitting - Performance, HFP-FTB-10OUT QFS

    $8.98
    HFP-FTB-10OUT-BC
    Add to Cart
  • QFS Fuel Pump Installation Kit w/ Fuel Pressure Regulators, Filters/Strainers, Tank Seal Gaskets, Flex Hoses & Clamps, HFP-KTM-VPK1 QFS
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    Fuel Pump Installation Kit w/ Fuel Pressure Regulators, Filters/Strainers, Tank Seal Gaskets, Flex Hoses & Clamps, HFP-KTM-VPK1 QFS

    $193.98
    HFP-KTM-VPK1-BC
    Add to Cart
  • Fuel Pump Repair Kit w/ Genuine Mahle Filter for BMW Motorcycle - OEM Replacement, QFS-K303 QFS
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    Fuel Pump Repair Kit w/ Genuine Mahle Filter for BMW Motorcycle - OEM Replacement, QFS-K303 QFS

    $35.98
    QFS-K303-BC
    Add to Cart
  • QFS Fuel Pump Repair Kit w/ Genuine Mahle Filter for Ducati Motorcycle - OEM Replacement, QFS-K314 QFS
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    Fuel Pump Repair Kit w/ Genuine Mahle Filter for Ducati Motorcycle - OEM Replacement, QFS-K314 QFS

    $36.98
    QFS-K314-BC
    Add to Cart
  • QFS Fuel Pump Wiring Harness - OEM Replacement, HFP-W258 QFS
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    Fuel Pump Wiring Harness - OEM Replacement, HFP-W258 QFS

    $15.98
    HFP-W258-BC
    Add to Cart
  • Phenix Universal 37 Degree Inline Filter (All Sizes)
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    Universal 37 Degree Inline Filter (All Sizes)

    $19.05 - $29.72
    PHX-F32506-11-0
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  • Phenix Allen Socket Pipe Thread Plugs (All Sizes + Colors)
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    Allen Socket Pipe Thread Plugs (All Sizes + Colors)

    $3.44 - $5.83
    PHX-A1204-3
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  • QFS Fuel Pump Fitting - Performance, HFP-FTA-1005-10IN QFS
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    Fuel Pump Fitting - Performance, HFP-FTA-1005-10IN QFS

    $8.98
    HFP-FTA-1005-10IN-BC
    Add to Cart
  • QFS Fuel Pump Repair Kit w/ Fuel Filter + Tank Seal for Honda Motorcycle - OEM Replacement, QFS-K321 QFS
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    Fuel Pump Repair Kit w/ Fuel Filter + Tank Seal for Honda Motorcycle - OEM Replacement, QFS-K321 QFS

    $47.98
    QFS-K321-BC
    Add to Cart

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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