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  • Phenix Plastic Cap Yellow, Pack of 10 (All Sizes)
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    Plastic Cap Yellow, Pack of 10 (All Sizes)

    $3.60 - $8.40
    PHX-A010-0
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  • QFS Fuel Injector Adapter Pigtail Connector Plug Clip EV1 - QTY 2 for Polaris ATV / UTV, HFP-EV1-P-2
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    QFS Fuel Injector Adapter Pigtail Connector Plug Clip EV1 - QTY 2 for Polaris ATV / UTV, HFP-EV1-P-2

    $9.98
    HFP-EV1-P-2-91423-BC
    Add to Cart
  • S&B Filters S&B Cold Air Intake For 11-16 Chevrolet Silverado GMC Sierra V8-6.6L LML Duramax Cotton Cleanable Red
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    S&B Cold Air Intake For 11-16 Chevrolet Silverado GMC Sierra V8-6.6L LML Duramax Cotton Cleanable Red

    $349.00
    S&B-75-5075-1-0
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  • AEM V2 Water/Methanol Injection Kit, Multi Input Controller , AEM-30-3350
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    AEM V2 Water/Methanol Injection Kit, Multi Input Controller , AEM-30-3350

    $549.95
    AEM-30-3350
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  • QFS Electric Fuel Pump for 1997-2000 Suzuki GSX-R600, GSX-R750 - OEM Replacement, HFP-381-TX QFS
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    Electric Fuel Pump for 1997-2000 Suzuki GSX-R600, GSX-R750 - OEM Replacement, HFP-381-TX QFS

    $97.98
    HFP-381-TX-BC
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  • Mahle Fuel Filter - OEM Replacement, MAHLE-03 Mahle
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    Fuel Filter - OEM Replacement, MAHLE-03 Mahle

    $10.98
    MAHLE-03-BC
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  • QFS Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Triumph Motorcycle - OEM Replacement, QFS-FK1454 QFS
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    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Triumph Motorcycle - OEM Replacement, QFS-FK1454 QFS

    $35.98
    QFS-FK1454-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-F20000110 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-F20000110 Walbro/TI Automotive

    $156.98
    WAL-F20000110-BC
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  • Walbro Fuel Pump - OEM Replacement, WAL-GSL414 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-GSL414 Walbro/TI Automotive

    $152.98
    WAL-GSL414-BC
    Add to Cart
  • QFS Fuel Pump Assembly w/ Sending Unit - Performance, QFS-A35HVA QFS
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    Fuel Pump Assembly w/ Sending Unit - Performance, QFS-A35HVA QFS

    $200.98
    QFS-A35HVA-BC
    Add to Cart
  • Phenix Fuel Pump Check Valve For BOSCH 044 (All Sizes)
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    Fuel Pump Check Valve For BOSCH 044 (All Sizes)

    $47.43
    PHX-F61215-3-0
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  • QFS Fuel Pump Fitting, QFS-FT27 QFS
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    Fuel Pump Fitting, QFS-FT27 QFS

    $9.98
    QFS-FT27-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, HFP-406 QFS
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    Fuel Pump for Polaris Snowmobile - OEM Replacement, HFP-406 QFS

    $214.98
    HFP-406-BC
    Add to Cart
  • QFS Fuel Pump O-Ring, HFP-OR-456B QFS
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    Fuel Pump O-Ring, HFP-OR-456B QFS

    $12.98
    HFP-OR-456B-BC
    Add to Cart
  • QFS Fuel Pump Repair Kit w/ Genuine Mahle Filter + Pressure Regulator for BMW Motorcycle - OEM Replacement, QFS-K301 QFS
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    Fuel Pump Repair Kit w/ Genuine Mahle Filter + Pressure Regulator for BMW Motorcycle - OEM Replacement, QFS-K301 QFS

    $52.98
    QFS-K301-BC
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  • QFS Fuel Pump Repair Kit w/ Genuine Mahle Filter for Ducati Motorcycle - OEM Replacement, QFS-K314 QFS
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    Fuel Pump Repair Kit w/ Genuine Mahle Filter for Ducati Motorcycle - OEM Replacement, QFS-K314 QFS

    $40.98
    QFS-K314-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?

READ MORE ABOUT QFS