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  • Injector Dynamics ID2600-XDS, USCAR Connector, 48mm length, 14mm (black) BOTTOM adaptor. Set of 4.
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    ID2600-XDS, USCAR Connector, 48mm length, 14mm (black) BOTTOM adaptor. Set of 4.

    $1,449.00
    2600.48.14.14B.4
    Add to Cart
  • QFS Ignition Coil, HFP-IC8013 QFS
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    Ignition Coil, HFP-IC8013 QFS

    $18.98
    HFP-IC8013-BC
    Out of stock
  • QFS Ignition Coil, HFP-IC8130 QFS
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    Ignition Coil, HFP-IC8130 QFS

    $17.98
    HFP-IC8130-BC
    Add to Cart
  • Fuelab In-Line Fuel Filter, Standard Length, -6AN Inlet/Outlet, 6 micron, w/check valve, 84831-1
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    In-Line Fuel Filter, Standard Length, -6AN Inlet/Outlet, 6 micron, w/check valve, 84831-1

    $236.94
    FLB-84831-1
    Add to Cart
  • Walbro Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for BMW Automotive, ID-1050.60.14.14B.8-WAL267
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    Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for BMW Automotive, ID-1050.60.14.14B.8-WAL267

    $1,071.00
    ID-1050.60.14.14B.8-WAL267-91451-BC
    Add to Cart
  • Walbro Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for Chevrolet Automotive, ID-1050.60.14.14B.8-WAL267
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    Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for Chevrolet Automotive, ID-1050.60.14.14B.8-WAL267

    $1,071.00
    ID-1050.60.14.14B.8-WAL267-91449-BC
    Add to Cart
  • Walbro Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for Ford Automotive, ID-1050.60.14.14B.8-WAL267
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    Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for Ford Automotive, ID-1050.60.14.14B.8-WAL267

    $1,071.00
    ID-1050.60.14.14B.8-WAL267-91448-BC
    Add to Cart
  • Walbro Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for Pontiac Automotive, ID-1050.60.14.14B.8-WAL267
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    Injector Dynamics ID1050-X Fuel Injectors + Walbro 450 for Pontiac Automotive, ID-1050.60.14.14B.8-WAL267

    $1,071.00
    ID-1050.60.14.14B.8-WAL267-91450-BC
    Add to Cart
  • QFS Low Pressure Fuel Pump For Mercury Marine Outboard Engines, OEM Replacement for 8M0062771, HFP-771 QFS
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    Low Pressure Fuel Pump For Mercury Marine Outboard Engines, OEM Replacement for 8M0062771, HFP-771 QFS

    $269.98
    HFP-771-BC
    Out of stock
  • LS Swap Fuel Line Kit for 1973-1991 Chevy Square Body Pickup, C10 / C20 / C30, Fuel Line Kit w/ Phenix Filter & Fuel Pressure Regulator, HFP-FSYS5 QFS
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    LS Swap Fuel Line Kit for 1973-1991 Chevy Square Body Pickup, C10 / C20 / C30, Fuel Line Kit w/ Phenix Filter & Fuel Pressure Regulator, HFP-FSYS5 QFS

    $852.98
    HFP-FSYS5-BC
    Add to Cart
  • QFS Mechanical Fuel Pump - OEM Replacement, HFP-289 QFS
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    Mechanical Fuel Pump - OEM Replacement, HFP-289 QFS

    $69.98
    HFP-289-BC
    Add to Cart
  • Mechanical Fuel Pump - OEM Replacement, HFP-294 QFS
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    Mechanical Fuel Pump - OEM Replacement, HFP-294 QFS

    $40.98
    HFP-294-BC
    Out of stock
  • Mechanical Fuel Pump w/ Fuel Filter - OEM Replacement, HFP-274-F QFS
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    Mechanical Fuel Pump w/ Fuel Filter - OEM Replacement, HFP-274-F QFS

    $50.98
    HFP-274-F-BC
    Add to Cart
  • QFS Multi-Purpose Absorbent, QFS-WOODFIBER QFS
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    Multi-Purpose Absorbent, QFS-WOODFIBER QFS

    $10.98
    QFS-WOODFIBER-BC
    Out of stock
  • QFS O2 Sensor - OEM Replacement, HFP-WBS2695 QFS
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    O2 Sensor - OEM Replacement, HFP-WBS2695 QFS

    $154.98
    HFP-WBS2695-BC
    Out of stock
  • QFS O2 Sensor - OEM Replacement, HFP-WBS3013 QFS
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    O2 Sensor - OEM Replacement, HFP-WBS3013 QFS

    $39.98
    HFP-WBS3013-BC
    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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