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  • Phenix Billet Vise Jaws
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    Billet Vise Jaws

    $28.36
    PHX-M1001-3
  • QFS Dual Fuel Pump Relay Hotwire Kit - Includes Relays, Wiring, Fuses, and Terminals, HFP-HWK2 QFS
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    Dual Fuel Pump Relay Hotwire Kit - Includes Relays, Wiring, Fuses, and Terminals, HFP-HWK2 QFS

    $74.98
    HFP-HWK2-BC
  • 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
  • Fuel Filter - OEM Replacement, HFP-F117 QFS
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    Fuel Filter - OEM Replacement, HFP-F117 QFS

    $45.98
    HFP-F117-BC
  • Mahle Fuel Filter - OEM Replacement, MAHLE-05 Mahle
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    Fuel Filter - OEM Replacement, MAHLE-05 Mahle

    $17.98
    MAHLE-05-BC
  • Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK117 QFS
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    Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK117 QFS

    $50.98
    QFS-FK117-BC
  • Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Triumph Motorcycle - OEM Replacement, QFS-FK1454 QFS
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    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Triumph Motorcycle - OEM Replacement, QFS-FK1454 QFS

    $31.98
    QFS-FK1454-BC
  • QFS Fuel Pump - OEM Replacement, HFP-389-U2R4 QFS
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    Fuel Pump - OEM Replacement, HFP-389-U2R4 QFS

    $92.98
    HFP-389-U2R4-BC
  • Walbro Fuel Pump - OEM Replacement, WAL-GSL391 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-GSL391 Walbro/TI Automotive

    $130.98
    WAL-GSL391-BC
  • QFS Fuel Pump Assembly (Front Tank) - OEM Replacement for Airtex E2059MN - HFP-A27 QFS
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    Fuel Pump Assembly (Front Tank) - OEM Replacement for Airtex E2059MN - HFP-A27 QFS

    $91.98
    HFP-A27-BC
  • QFS Fuel Pump Assembly - OEM Replacement for Airtex E3952M - HFP-A86 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E3952M - HFP-A86 QFS

    $148.98
    HFP-A86-BC
  • 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
  • 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
  • Fuel Pump Repair Kit w/ Fuel Filter + Pressure Regulator + Tank Seal for Buell Motorcycle - OEM Replacement, QFS-K310 QFS
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    Fuel Pump Repair Kit w/ Fuel Filter + Pressure Regulator + Tank Seal for Buell Motorcycle - OEM Replacement, QFS-K310 QFS

    $46.98
    QFS-K310-BC
  • 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
  • Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal for Suzuki Motorcycle - OEM Replacement, QFS-K362 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal for Suzuki Motorcycle - OEM Replacement, QFS-K362 QFS

    $48.98
    QFS-K362-BC
  • QFS Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K331 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K331 QFS

    $38.98
    QFS-K331-BC
  • QFS Fuel Pump Seal, HFP-RB766 QFS
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    Fuel Pump Seal, HFP-RB766 QFS

    $10.98
    HFP-RB766-BC

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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