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  • QFS 255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-511 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-511 High Flow Fuel

    $81.98
    HFP-342-511-BC
    Add to Cart
  • QFS 255LPH Fuel Pump w/ Installation Kit for 1991-1996 Dodge Stealth - Automotive Performance, HFP-341-857 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit for 1991-1996 Dodge Stealth - Automotive Performance, HFP-341-857 High Flow Fuel

    $83.98
    HFP-341-857-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-342FT-846 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-342FT-846 High Flow Fuel

    $98.98
    QFS-342FT-846-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-342FT-U High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-342FT-U High Flow Fuel

    $99.98
    QFS-342FT-U-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-353FT-118 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-353FT-118 High Flow Fuel

    $87.98
    QFS-353FT-118-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit for 2005-2010 Ford Focus - Automotive Performance, QFS-344FT-1036 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit for 2005-2010 Ford Focus - Automotive Performance, QFS-344FT-1036 High Flow Fuel

    $94.98
    QFS-344FT-1036-BC
    Add to Cart
  • AEM Water/Methanol Injection 200psi Recirculation Pump, 30-3015
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    AEM Water/Methanol Injection 200psi Recirculation Pump, AEM-30-3015

    $199.95
    AEM-30-3015
    Add to Cart
  • AEM X-Series EGT Gauge , AEM-30-0305
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    AEM X-Series EGT Gauge , AEM-30-0305

    $326.95
    AEM-30-0305
    Add to Cart
  • Bosch BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For BMW Z3 1998-2002
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    BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For BMW Z3 1998-2002

    $194.98
    BOS-BR540-9401-43870
    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
  • QFS Fuel Injector Connector - Performance, HFP-EV1F-EV6M-W QFS
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    Fuel Injector Connector - Performance, HFP-EV1F-EV6M-W QFS

    $5.98 - $50.98
    HFP-EV1F-EV6M-W-0-BC
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  • QFS Fuel Pump Module Assembly - OEM Replacement, HFP-A137 QFS
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    Fuel Pump Assembly - OEM Replacement for Airtex E7138M - HFP-A137 QFS

    $209.98
    HFP-A137-BC
    Add to Cart
  • QFS Fuel Pump Hanger - OEM Replacement, HFP-AN50-350FT-0606 QFS
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    Fuel Pump Hanger - OEM Replacement, HFP-AN50-350FT-0606 QFS

    $186.98
    HFP-AN50-350FT-0606-BC
    Add to Cart
  • QFS Fuel Pump Installation Kit - Performance, HFP-K363 QFS
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    Fuel Pump Installation Kit - Performance, HFP-K363 QFS

    $15.98
    HFP-K363-BC
    Add to Cart
  • QFS Fuel Pump Installation Kit for Honda Motorcycle - Performance, HFP-K250 QFS
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    Fuel Pump Installation Kit for Honda Motorcycle - Performance, HFP-K250 QFS

    $30.98
    HFP-K250-BC
    Add to Cart
  • QFS Fuel Pump Repair Kit - OEM Replacement, QFS-K115 QFS
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    Fuel Pump Repair Kit - OEM Replacement, QFS-K115 QFS

    $10.98
    QFS-K115-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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