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  • QFS WALBRO 255LPH GSS341 GSS342 GSS340 Wiring Plug Connector Pigtail Clip 94-615, HFP-W255P | QFS
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    WALBRO 255LPH GSS341 GSS342 GSS340 Wiring Plug Connector Pigtail Clip 94-615, HFP-W255P | QFS

    $13.98
    HFP-W255P-91794-BC
    Add to Cart
  • QFS 100LPH Fuel Pump - OEM Replacement, HFP-361-X | QFS
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    100LPH Fuel Pump - OEM Replacement, HFP-361-X | QFS

    $89.98
    HFP-361-X-BC
    Add to Cart
  • QFS 255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-S226 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-S226 High Flow Fuel

    $98.98
    HFP-342-S226-BC
    Add to Cart
  • QFS 255LPH Fuel Pump w/ Installation Kit for 1994-1997 Ford Mustang- Automotive Performance, HFP-342-791 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit for 1994-1997 Ford Mustang- Automotive Performance, HFP-342-791 High Flow Fuel

    $98.98
    HFP-342-812-BC
    Add to Cart
  • QFS 255LPH Fuel Pump w/ Installation Kit for 1997-2001 Honda Prelude - Automotive Performance, HFP-342-865 High Flow Fuel
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    255LPH Fuel Pump w/ Installation Kit for 1997-2001 Honda Prelude - Automotive Performance, HFP-342-865 High Flow Fuel

    $98.98
    HFP-342-865-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-342FT-511 High Flow Fuel
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    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-342FT-511 High Flow Fuel

    $108.98
    QFS-342FT-511-BC
    Add to Cart
  • FRBS 350LPH Fuel Pump w/ Fuel Pump Hanger for 1979-1993 Ford Fox Body Mustang (Choose AN Fittings) - Automotive Performance, HFP-AN350FT | QFS
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    350LPH Fuel Pump w/ Fuel Pump Hanger for 1979-1993 Ford Fox Body Mustang (Choose AN Fittings) - Automotive Performance, HFP-AN350FT | QFS

    $205.98
    HFP-AN350FT-0-BC
    Choose Options
  • FRBS 400LPH Walbro Fuel Pump w/ Fuel Pump Hanger for 1979-1993 Ford Fox Body Mustang (Choose AN Fittings) - Automotive Performance, HFP-AN262 | QFS
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    400LPH Walbro Fuel Pump w/ Fuel Pump Hanger for 1979-1993 Ford Fox Body Mustang (Choose AN Fittings) - Automotive Performance, HFP-AN262 | QFS

    $269.98
    HFP-AN262-0-BC
    Choose Options
  • AEM 150 PSIg Stainless Sensor Kit, AEM-30-2130-150
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    AEM 150 PSIg Stainless Sensor Kit, AEM-30-2130-150

    $173.95
    AEM-30-2130-150
    Add to Cart
  • AEM 3.5 Bar Stainless Map Sensor Kit
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    AEM 3.5 Bar Stainless Map Sensor Kit, AEM-30-2130-50

    $167.95
    AEM-30-2130-50
    Add to Cart
  • AEM 400LPH E85-Compatible Single Barb Fuel Pump Kit, 50-1235
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    AEM 400LPH E85-Compatible Single Barb Fuel Pump Kit, AEM-50-1235

    $105.95
    AEM-50-1235
    Add to Cart
  • AEM 75 PSIa or 5 Bar Stainless Sensor Kit, 30-2130-75
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    AEM 75 PSIa or 5 Bar Stainless Sensor Kit, AEM-30-2130-75

    $173.95
    AEM-30-2130-75
    Add to Cart
  • AEM Adjustable Fuel Pressure Regulator. Black. Acura & Honda Offset Flange with 90 Degree Return Line Fitting, AEM-25-304BK
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    AEM Adjustable Fuel Pressure Regulator. Black. Acura & Honda Offset Flange with 90 Degree Return Line Fitting, AEM-25-304BK

    $217.95
    AEM-25-304BK
    Out of stock
  • AEM CAS Trigger Disk 50mm OD, AEM-30-8760
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    AEM CAS Trigger Disk 50mm OD, AEM-30-8760

    $54.45
    AEM-30-8760
    Add to Cart
  • AEM Classic Digital Temperature Gauge Kit, AEM-30-4402
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    AEM Classic Digital Temperature Gauge Kit, AEM-30-4402

    $211.95
    AEM-30-4402
    Add to Cart
  • AEM Digital Dash Display CD-5G Non-Logging, AEM-30-5602
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    AEM Digital Dash Display CD-5G Non-Logging, AEM-30-5602

    $1,299.95
    AEM-30-5602
    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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