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  • Fuelab EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, -6AN Return, 53501-1
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    EFI Adjustable Mini Fuel Pressure Regulator, 25-90 psi, (2) -6AN Inlets, -6AN Return, 53501-1

    $198.96
    FLB-53501-1
  • QFS Electric Fuel Pump - OEM Replacement, HFP-172 QFS
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    Electric Fuel Pump - OEM Replacement, HFP-172 QFS

    $66.98
    HFP-172-BC
  • QFS Electric Fuel Pump for Honda Motorcycle - OEM Replacement, HFP-360-ST QFS
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    Electric Fuel Pump for Honda Motorcycle - OEM Replacement, HFP-360-ST QFS

    $81.98
    HFP-360-ST-BC
  • QFS Electric Fuel Pump w/ Fuel Filter for 1995 Yamaha FZR1000 - OEM Replacement for 3GM-13907-00-00, HFP-186-F QFS
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    Electric Fuel Pump w/ Fuel Filter for 1995 Yamaha FZR1000 - OEM Replacement for 3GM-13907-00-00, HFP-186-F QFS

    $91.98
    HFP-186-F-BC
  • Phenix Female Inlet Fittings Demon BG, Pack of 2 (All Sizes + Colors)
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    Female Inlet Fittings Demon BG, Pack of 2 (All Sizes + Colors)

    $27.58
    PHX-H16-2-0
  • Mahle Fuel Filter - OEM Replacement, MAHLE-KL4901D Mahle
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    Fuel Filter - OEM Replacement, MAHLE-KL4901D Mahle

    $94.73
    MAHLE-KL4901D-BC
  • QFS Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK97 QFS
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    Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK97 QFS

    $18.98
    QFS-FK97-BC
  • QFS Fuel Injector Connector - Performance, HFP-DNSF-EV1M-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-DNSF-EV1M-W QFS

    $5.98 - $50.98
    HFP-DNSF-EV1M-W-0-BC
  • QFS Fuel Injector Connector - Performance, HFP-EV1F-EV6M-NW QFS
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    Fuel Injector Connector - Performance, HFP-EV1F-EV6M-NW QFS

    $5.98 - $52.98
    HFP-EV1F-EV6M-NW-0-BC
  • QFS Fuel Injector Connector - Performance, HFP-EV6F-DELM-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV6F-DELM-W QFS

    $5.98 - $50.98
    HFP-EV6F-DELM-W-0-BC
  • QFS Fuel Pump - OEM Replacement, HFP-433 QFS
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    Fuel Pump - OEM Replacement, HFP-433 QFS

    $98.98
    HFP-433-BC
  • QFS Fuel Pump - OEM Replacement, HFP-PPN6 QFS
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    Fuel Pump - OEM Replacement, HFP-PPN6 QFS

    $152.98
    HFP-PPN6-BC
  • QFS Fuel Pump - Performance, QFS-P342FT QFS
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    Fuel Pump - Performance, QFS-P342FT High Flow Fuel

    $98.98
    QFS-P342FT-BC
  • Walbro Fuel Pump - Performance, WAL-F10000305 Walbro/TI Automotive
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    Fuel Pump - Performance, WAL-F10000305 Walbro/TI Automotive

    $107.98
    WAL-F10000305-BC
  • Walbro Fuel Pump - Performance, WAL-F20000311 Walbro/TI Automotive
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    Fuel Pump - Performance, WAL-F20000311 Walbro/TI Automotive

    $109.98
    WAL-F20000311-BC
  • Walbro Fuel Pump - Performance, WAL-F20000313 Walbro/TI Automotive
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    Fuel Pump - Performance, WAL-F20000313 Walbro/TI Automotive

    $106.98
    WAL-F20000313-BC
  • QFS Fuel Pump Module Assembly - OEM Replacement, HFP-A81 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E3500M - HFP-A81 QFS

    $148.98
    HFP-A81-BC
  • QFS Fuel Pump Module Assembly - OEM Replacement, HFP-A138 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E7116M - HFP-A138 QFS

    $219.98
    HFP-A138-BC

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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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