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  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5092,7 5-5057, 75-5100, 75-5095 (KF-1053)
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    S&B Replace Filter for Cold Air Intake Kit 75-5092,7 5-5057, 75-5100, 75-5095 (KF-1053)

    $69.00
    S&B-KF-1053-0
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  • Phenix Straight Thread O-Ring Plug (All Sizes + Colors)
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    Straight Thread O-Ring Plug (All Sizes + Colors)

    $3.55 - $7.50
    PHX-A1014-3-0
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  • QFS WALBRO 255LPH GSS341 GSS342 GSS340 Wiring Plug Connector Pigtail Clip 94-615 for Hyosung Motorcycle / Scooter, HFP-W255P
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    WALBRO 255LPH GSS341 GSS342 GSS340 Wiring Plug Connector Pigtail Clip 94-615 for Hyosung Motorcycle / Scooter, HFP-W255P

    $10.98
    HFP-W255P-91311-BC
    Add to Cart
  • QFS 255 LPH Fuel Pump w/ Fuel Pressure Regulator, Strainer for Kawasaki Jet Ski - Performance Fuel Pump, HFP-382SH-UR3 High Flow Fuel
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    255 LPH Fuel Pump w/ Fuel Pressure Regulator, Strainer for Kawasaki Jet Ski - Performance Fuel Pump, HFP-382SH-UR3 High Flow Fuel

    $101.98
    HFP-382SH-UR3-BC
    Add to Cart
  • QFS 255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-782 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-782 High Flow Fuel

    $81.98
    HFP-342-782-BC
    Add to Cart
  • QFS 255LPH Fuel Pump w/ Installation Kit for 1990-1994 Nissan Sentra - Automotive Performance, HFP-341-959 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit for 1990-1994 Nissan Sentra - Automotive Performance, HFP-341-959 High Flow Fuel

    $82.98
    HFP-341-959-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-343FT-118 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-343FT-118 High Flow Fuel

    $98.98
    QFS-343FT-118-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-846 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-846 High Flow Fuel

    $94.98
    QFS-352FT-846-BC
    Add to Cart
  • 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

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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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