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  • QFS 340LPH Fuel Pump w/ Installation Kit for 2000-2007 BMW 330Ci - E85-Compatible Automotive Performance, QFS-350FT-330 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit for 2000-2007 BMW 330Ci - E85-Compatible Automotive Performance, QFS-350FT-330 High Flow Fuel

    $94.98
    QFS-350FT-330-BC
    Add to Cart
  • AEM V2 Water/Methanol Injection Kit, Standard Controller, AEM-30-3300
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    AEM V2 Water/Methanol Injection Kit, Standard Controller, AEM-30-3300

    $565.95
    AEM-30-3300
    Add to Cart
  • QFS Flex Fuel Management System Conversion Kit - Performance, QFS-E85VQ High Flow Fuel
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    Flex Fuel Management System Conversion Kit - Performance, QFS-E85VQ High Flow Fuel

    $388.98
    QFS-E85VQ-BC
    Add to Cart
  • Mahle Fuel Filter - OEM Replacement, MAHLE-04 Mahle
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    Fuel Filter - OEM Replacement, MAHLE-04 Mahle

    $36.98
    MAHLE-04-BC
    Add to Cart
  • Mahle Fuel Filter - OEM Replacement, MAHLE-KL1022 Mahle
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    Fuel Filter - OEM Replacement, MAHLE-KL1022 Mahle

    $17.98
    MAHLE-KL1022-BC
    Add to Cart
  • QFS Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Ducati Motorcycle - OEM Replacement, QFS-FK1456 QFS
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    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Ducati Motorcycle - OEM Replacement, QFS-FK1456 QFS

    $31.98
    QFS-FK1456-BC
    Add to Cart
  • QFS Fuel Injector Connector - Performance, HFP-EV6F-DNSM-NW-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV6F-DNSM-NW QFS

    $5.98 - $50.98
    HFP-EV6F-DNSM-NW-0-BC
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  • QFS Fuel Pump - OEM Replacement, HFP-432 QFS
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    Fuel Pump - OEM Replacement, HFP-432 QFS

    $83.98
    HFP-432-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, HFP-602-OB QFS
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    Fuel Pump - OEM Replacement, HFP-602-OB QFS

    $94.98
    HFP-602-OB-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, HFP-A07P QFS
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    Fuel Pump - OEM Replacement, HFP-A07P QFS

    $31.98
    HFP-A07P-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, QFS-P351FT High Flow Fuel
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    Fuel Pump - OEM Replacement, QFS-P351FT High Flow Fuel

    $81.98
    QFS-P351FT-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-F90000295 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-F90000295 Walbro/TI Automotive

    $162.98
    WAL-F90000295-BC
    Add to Cart
  • Walbro Fuel Pump - Performance, WAL-F10000137 Walbro/TI Automotive
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    Fuel Pump - Performance, WAL-F10000137 Walbro/TI Automotive

    $96.98
    WAL-F10000137-BC
    Out of stock
  • Walbro Fuel Pump - Performance, WAL-GSS278 Walbro/TI Automotive
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    Fuel Pump - Performance, WAL-GSS278 Walbro/TI Automotive

    $83.98
    WAL-GSS278-BC
    Out of stock
  • QFS Fuel Pump Assembly - OEM Replacement for Airtex E3368M - HFP-A447 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E3368M - HFP-A447 QFS

    $203.98
    HFP-A447-BC
    Add to Cart
  • QFS Fuel Pump Module Assembly - OEM Replacement, HFP-A96 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E7111M - HFP-A96 QFS

    $219.98
    HFP-A96-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?

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