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  • QFS Fuel Filter Kit w/ Genuine Mahle Filter, Strainer - OEM Replacement, QFS-FK9702 QFS
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    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer - OEM Replacement, QFS-FK9702 QFS

    $29.98
    QFS-FK9702-BC
    Add to Cart
  • QFS Fuel Filter Kit w/ Strainer for Ducati & Piaggio Motorcycles/Scooters - OEM Replacement, QFS-FK974 | QFS
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    Fuel Filter Kit w/ Strainer for Ducati & Piaggio Motorcycles/Scooters - OEM Replacement, QFS-FK974 | QFS

    $26.98
    QFS-FK974-BC
    Add to Cart
  • Mahle Fuel Filter, MAHLE-KL5 Mahle
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    Fuel Filter, MAHLE-KL5 Mahle

    $30.98
    MAHLE-KL5-BC
    Add to Cart
  • QFS Fuel Injector - OEM Replacement, QFS-INJ-7709 QFS
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    Fuel Injector - OEM Replacement, QFS-INJ-7709 QFS

    $87.98
    QFS-INJ-7709-BC
    Out of stock
  • QFS Fuel Level Sending Unit for 2007-2017 Harley-Davidson V-Rod Motorcycles - OEM Replacement for 75210-09, HFP-FLS320 | QFS
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    Fuel Level Sending Unit for 2007-2017 Harley-Davidson V-Rod Motorcycles - OEM Replacement for 75210-09, HFP-FLS320 | QFS

    $269.98
    HFP-FLS320-BC
    Out of stock
  • Fuelab Fuel Pressure Gauge, EFI, 71501
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    Fuel Pressure Gauge, EFI, 71501

    $28.21
    FLB-71501
    Out of stock
  • QFS Fuel Pressure Regulator - OEM Replacement, HFP-PRH361 QFS
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    Fuel Pressure Regulator Housing for 2005-2007 Polaris Sportsman 500/700/800 - OEM Replacement, HFP-PRH361 | QFS

    $35.98
    HFP-PRH361-BC
    Out of stock
  • QFS Fuel Pump - OEM Replacement, HFP-359 QFS
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    Fuel Pump - OEM Replacement, HFP-359 QFS

    $46.98
    HFP-359-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, HFP-608S QFS
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    Fuel Pump - OEM Replacement, HFP-608S QFS

    $228.98
    HFP-608S-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-F10000302 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-F10000302 Walbro/TI Automotive

    $119.98
    WAL-F10000302-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-PPN8 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-PPN8 Walbro/TI Automotive

    $103.98
    WAL-PPN8-BC
    Add to Cart
  • QFS Fuel Pump Assembly - OEM Replacement for Airtex E3508M - HFP-A131 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E3508M - HFP-A131 QFS

    $199.98
    HFP-A131-BC
    Add to Cart
  • QFS Fuel Pump Assembly - OEM Replacement for Airtex E3527M - HFP-A87 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E3527M - HFP-A87 QFS

    $156.98
    HFP-A87-BC
    Add to Cart
  • QFS Fuel Pump Assembly - OEM Replacement for Airtex E7086M - HFP-A94 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E7086M - HFP-A94 QFS

    $219.98
    HFP-A94-BC
    Add to Cart
  • QFS Fuel Pump Assembly - OEM Replacement For Airtex E8294M, HFP-A23 QFS
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    Fuel Pump Assembly - OEM Replacement For Airtex E8294M, HFP-A23 QFS

    $96.98
    HFP-A23-BC
    Add to Cart
  • QFS Fuel Pump Assembly for 2007-2017 Harley Davidson V-Rod Motorcycles - OEM Replacement for 75310-07, HFP-A320 | QFS
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    Fuel Pump Assembly for 2007-2017 Harley Davidson V-Rod Motorcycles - OEM Replacement for 75310-07, HFP-A320 | QFS

    $449.98
    HFP-A320-BC
    Out of stock

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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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