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  • Walbro Genuine Walbro/TI Automotive GSS250G3 In-Tank 190LPH Universal Fuel Pump (OEM Pressure), WAL-GSS250G3
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    Genuine Walbro/TI Automotive GSS250G3 In-Tank 190LPH Universal Fuel Pump (OEM Pressure), WAL-GSS250G3

    $101.98
    WAL-GSS250-BC
    Out of stock
  • Walbro Genuine Walbro/TI GSS342 255LPH Fuel Pump + QFS 730 Kit
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    Genuine Walbro/TI GSS342 255LPH Fuel Pump + QFS 730 Kit

    $98.98
    WAL-GSS342G3-730-BC
    Add to Cart
  • Walbro Genuine Walbro/TI GSS342 255LPH Fuel Pump for Acura TSX All 2004-2011, Replaces E8513
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    Genuine Walbro/TI GSS342 255LPH Fuel Pump for Acura TSX All 2004-2011, Replaces E8513

    $98.98
    GSS342-2482
    Add to Cart
  • Kenne Bell Boost-A-Pump Dual 40Amp / 20V GT500 Supercharged, KB89063
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    Kenne Bell Boost-A-Pump Dual 40Amp / 20V GT500 Supercharged, KB89063

    $522.00
    KB-89063
    Out of stock
  • QFS Mechanical Fuel Pump - OEM Replacement, HFP-276 QFS
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    Mechanical Fuel Pump - OEM Replacement, HFP-276 QFS

    $45.98
    HFP-276-BC
    Add to Cart
  • QFS Oxygen Sensor - OEM Replacement, QFS-WBS4064 QFS
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    O2 Sensor for Harley Davidson Motorcycle - OEM Replacement, QFS-WBS4064 QFS

    $56.98
    QFS-WBS4064-BC
    Add to Cart
  • QFS Performance Fuel Pump Assembly w/ Sending Unit - Fits Airtex E3954M, QFS-A99HV QFS
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    Performance Fuel Pump Assembly w/ Sending Unit - Fits Airtex E3954M, QFS-A99HV QFS

    $312.98
    QFS-A99HV-BC
    Add to Cart
  • QFS Performance Fuel Pump Assembly w/ Sending Unit - Fits Airtex E3967M, QFS-A814HV QFS
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    Performance Fuel Pump Assembly w/ Sending Unit - Fits Airtex E3967M, QFS-A814HV QFS

    $312.98
    QFS-A814HV-BC
    Add to Cart
  • Siemens SIEMENS DEKA 80LB 835CC Fuel Injectors [8] For Chevrolet Camaro 1993-2002 5.7L FI114992, 110324
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    SIEMENS DEKA 80LB 835CC Fuel Injectors [8] For Chevrolet Camaro 1993-2002 5.7L FI114992, 110324

    $415.84
    SIEMENS-80LB-EV1-8-36393
    Out of stock
  • 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

    $98.98
    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

    $98.98
    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

    $108.98
    QFS-342FT-846-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

    $96.98
    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

    $113.98
    QFS-344FT-1036-BC
    Add to Cart
  • QFS 344LPH Fuel Pump w/ Strainer - OEM Replacement, QFS-342FT-869 High Flow Fuel
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    344LPH Fuel Pump w/ Strainer - OEM Replacement, QFS-342FT-869 High Flow Fuel

    $96.98
    QFS-342FT-869-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
    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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