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  • QFS Fuel Pump w/ Tank Seal for Buell Motorcycle - OEM Replacement, HFP-361-BUT2 QFS
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    Fuel Pump w/ Strainer & Tank Seal for 2003-2009 Buell Firebolt / Lightning & 2006-2009 Buell Ulysses - OEM Replacement, HFP-361-BUT2 | QFS

    $109.98
    HFP-361-BUT2-BC
    Add to Cart
  • Walbro Fuel Pump w/ Strainer - OEM Replacement, WAL-F90000274-1168 Walbro/TI Automotive
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    Fuel Pump w/ Strainer - OEM Replacement, WAL-F90000274-1168 Walbro/TI Automotive

    $148.98
    WAL-F90000274-1168-BC
    Add to Cart
  • Walbro Fuel Pump w/ Strainer - OEM Replacement, WAL-F90000285-GM Walbro/TI Automotive
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    Fuel Pump w/ Strainer - OEM Replacement, WAL-F90000285-GM Walbro/TI Automotive

    $170.98
    WAL-F90000285-GM-BC
    Add to Cart
  • QFS Fuel Pump w/ Install Kit, Pressure Regulator & Tank Seal - OEM Replacement, HFP-385-HD2RT QFS
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    Fuel Pump w/ Strainer, Fuel Pressure Regulator & Tank Seal for 2007-2020 Harley-Davidson Sportster - OEM Replacement, HFP-385-HD2RT | QFS

    $114.98
    HFP-385-HD2RT-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator, Tank Seal, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-361HD-RT QFS
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    Fuel Pump w/ Strainer, Fuel Pressure Regulator & Tank Seal for Harley Davidson Motorcycles - OEM Replacement for 61342-95, HFP-361HD-RT | QFS

    $111.98
    HFP-361HD-RT-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator & Tank Seal for Harley Davidson Motorcycle - OEM Replacement, HFP-370HD-RT24 QFS
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    Fuel Pump w/ Strainer, Fuel Pressure Regulator & Tank Seal for Harley-Davidson Motorcycles - OEM Replacement, HFP-370HD-RT24 | QFS

    $122.98
    HFP-370HD-RT24-BC
    Add to Cart
  • 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
    Choose Options
  • 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 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-340FT-510 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-340FT-510 High Flow Fuel

    $108.98
    QFS-340FT-510-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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  • Mahle Fuel Filter - OEM Replacement, MAHLE-05 Mahle
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    Fuel Filter - OEM Replacement, MAHLE-05 Mahle

    $17.98
    MAHLE-05-BC
    Add to Cart
  • 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

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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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