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  • AEM X-Series Boost Pressure Gauge, AEM-30-0306
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    AEM X-Series Boost Pressure Gauge, AEM-30-0306

    $217.95
    AEM-30-0306
    Add to Cart
  • AEM X-Series Temperature Gauge, AEM-30-0302
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    AEM X-Series Temperature Gauge, AEM-30-0302

    $227.95
    AEM-30-0302
    Out of stock
  • Bosch BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Mitsubishi Mirage 1990-2000
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    BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Mitsubishi Mirage 1990-2000

    $194.98
    BOS-BR540-9401-43969
    Add to Cart
  • Quick view

    Cushion Clamps (Choose Size)

    $8.95 - $11.90
    PHX-M312-0
    Choose Options
  • Electric Fuel Pump w/ Fuel Filter for 1986-1992 Yamaha FJ 1200 - OEM Replacement for 1WJ-24170-00-00, HFP-181-010-F2 QFS
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    Electric Fuel Pump w/ Fuel Filter for 1986-1992 Yamaha FJ 1200 - OEM Replacement for 1WJ-24170-00-00, HFP-181-010-F2 QFS

    $93.98
    HFP-181-010-F2-BC
    Add to Cart
  • Engine Cover, HFP-RRD-ENGBAG QFS
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    Engine Cover, HFP-RRD-ENGBAG QFS

    $15.98
    HFP-RRD-ENGBAG-BC
    Add to Cart
  • Phenix Female AN to Male ORB Swivel (All Sizes + Colors)
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    Female AN to Male ORB Swivel (All Sizes + Colors)

    $19.93
    PHX-D071010-3-0
    Choose Options
  • Mahle Fuel Filter - OEM Replacement, MAHLE-KL79 Mahle
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    Fuel Filter - OEM Replacement, MAHLE-KL79 Mahle

    $25.35
    MAHLE-KL79-BC
    Add to Cart
  • Fuel Filter for Honda Outboard - OEM Replacement for Honda Outboard 16010-ST5-993, HFP-F125 QFS
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    Fuel Filter for Honda Outboard - OEM Replacement for Honda Outboard 16010-ST5-993, HFP-F125 QFS

    $11.98
    HFP-F125-BC
    Add to Cart
  • QFS Fuel Injector Connector - Performance, HFP-EV1-T QFS
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    Fuel Injector Connector - Performance, HFP-EV1-T QFS

    $5.98 - $45.98
    HFP-EV1-T-0-BC
    Choose Options
  • Walbro Fuel Pump - OEM Replacement, TI-GSS352G3 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, TI-GSS352G3 Walbro/TI Automotive

    $114.98
    TI-GSS352G3-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-GSS341G3-762 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-GSS341G3-762 Walbro/TI Automotive

    $98.98
    WAL-GSS341G3-762-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-GSS341G3-854 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-GSS341G3-854 Walbro/TI Automotive

    $98.98
    WAL-GSS341G3-854-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-GSS341G3-967 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-GSS341G3-967 Walbro/TI Automotive

    $98.98
    WAL-GSS341G3-967-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-GSS343G3 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-GSS343G3 Walbro/TI Automotive

    $92.98
    WAL-GSS343G3-BC
    Add to Cart
  • QFS Fuel Pump - Performance, QFS-P342FT High Flow Fuel
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    Fuel Pump - Performance, QFS-P342FT High Flow Fuel

    $98.98
    QFS-P342FT-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