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  • QFS Fuel Tank Seal for Polaris ATV - OEM Replacement, HFP-TS73 QFS
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    Fuel Tank Seal for Polaris ATV - OEM Replacement, HFP-TS73 QFS

    $21.98
    HFP-TS73-BC
    Add to Cart
  • Phenix Straight AN Male to BSP Male (All Sizes + Colors)
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    Straight AN Male to BSP Male (All Sizes + Colors)

    $5.18
    PHX-B6105814-3-0
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  • Phenix Tube Nuts, Pack of 6 (All Sizes + Colors)
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    Tube Nuts, Pack of 6 (All Sizes + Colors)

    $10.44 - $15.00
    PHX-C0418-7-0
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  • QFS Fuel Pump - OEM Replacement, HFP-397-X QFS
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    30 LPH Fuel Pump - OEM Replacement, HFP-397-X | QFS

    $96.98
    HFP-397-X-BC
    Add to Cart
  • AEM High Output Inductive Smart Coil, 30-2853
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    AEM High Output Inductive Smart Coil, AEM-30-2853

    $87.15
    AEM-30-2853
    Add to Cart
  • Phenix Barry Grant Demon Dual Feed Carburetor Line Kit (All Sizes + Colors)
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    Barry Grant Demon Dual Feed Carburetor Line Kit (All Sizes + Colors)

    $67.55 - $70.84
    PHX-H5113-1-0
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  • Phenix Female to Male AN Reducer Non-Swivel (All Sizes + Colors)
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    Female to Male AN Reducer Non-Swivel (All Sizes + Colors)

    $9.24 - $14.66
    PHX-C104-3-0
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  • QFS Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK118 QFS
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    Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK118 QFS

    $34.98
    QFS-FK118-BC
    Add to Cart
  • QFS Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Ski-Doo Snowmobile - OEM Replacement, QFS-FK9708 QFS
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    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Ski-Doo Snowmobile - OEM Replacement, QFS-FK9708 QFS

    $30.98
    QFS-FK9708-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-F90000285 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-F90000285 Walbro/TI Automotive

    $164.98
    WAL-F90000285-BC
    Add to Cart
  • Walbro Fuel Pump - Performance, WAL-PPN-GM Walbro/TI Automotive
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    Fuel Pump - Performance, WAL-PPN-GM Walbro/TI Automotive

    $119.98
    WAL-PPN-GM-BC
    Add to Cart
  • QFS Fuel Pump Assembly - OEM Replacement for Airtex E3501M - HFP-A80 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E3501M - HFP-A80 QFS

    $163.98
    HFP-A80-BC
    Add to Cart
  • QFS Fuel Pump Assembly for 2017-2024 Yamaha YZF-R6, 2023-2024 Yamaha XSR900 & More - OEM Replacement, HFP-A242 | QFS
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    Fuel Pump Assembly for 2017-2024 Yamaha YZF-R6, 2023-2024 Yamaha XSR900 & More - OEM Replacement, HFP-A242 | QFS

    $340.98
    HFP-A242-BC
    Add to Cart
  • QFS Fuel Pump Assembly for 2019-2025 Yamaha YZ450F, YZ250FX, WR450F & WR250F - OEM Replacement for B3J-13907-02-00, HFP-A267 | QFS
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    Fuel Pump Assembly for 2019-2025 Yamaha YZ450F, YZ250FX, WR450F & WR250F - OEM Replacement for B3J-13907-02-00, HFP-A267 | QFS

    $274.98
    HFP-A267-BC
    Out of stock
  • Walbro Fuel Pump Fitting, WAL-128-3040 Walbro/TI Automotive
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    Fuel Pump Fitting, WAL-128-3040 Walbro/TI Automotive

    $13.98
    WAL-128-3040-BC
    Add to Cart
  • QFS Fuel Pump for 2006-2015 Yamaha FZ1 - OEM Replacement for 2D1-13907-02-00, HFP-387-U2R3 QFS
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    Fuel Pump for 2006-2015 Yamaha FZ1 - OEM Replacement for 2D1-13907-02-00, HFP-387-U2R3 QFS

    $115.98
    HFP-387-U2R3-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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