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Accessories & Specialty

Quantum Fuel Systems provides a comprehensive selection of Accessories & Specialty items including installation kits, hoses, gauges, sensors, tools, fittings, and hardware designed to support every aspect of your fuel system. Each product is crafted with high-quality materials to ensure durability and reliability. Whether you're upgrading, repairing, or customizing your fuel system, Quantum offers everything you need to get the job done right. Explore our extensive range of components and specialty items, all built to last and enhance the performance of your vehicle’s fuel system.

  • QFS Fuel Injection Pump Installation Kit - Performance, HFP-K125-190 QFS
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    Fuel Injection Pump Installation Kit - Performance, HFP-K125-190 QFS

    $15.98
    HFP-K125-190-BC
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  • QFS Fuel Injection Pump Installation Kit - Performance, HFP-K1168 QFS
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    Fuel Injection Pump Installation Kit - Performance, HFP-K1168 QFS

    $15.98
    HFP-K1168-BC
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  • QFS Fuel Hose, HFP-FH-VPK QFS
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    Fuel Hose, HFP-FH-VPK QFS

    $40.98
    HFP-FH-VPK-BC
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  • QFS Fuel Injector Connector - Performance, HFP-EV6F-EV1M-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV6F-EV1M-W QFS

    $5.98 - $50.98
    HFP-EV6F-EV1M-W-0-BC
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  • Phenix Billet P Clamp (All Sizes + Colors)
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    Billet P Clamp (All Sizes + Colors)

    $3.39 - $12.00
    PHX-P512-3-0
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  • Continental GM Continental VDO Flex Fuel Sensor E85 13577429, + AN/Barbed Fittings & Adapter Plug
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    GM Continental VDO Flex Fuel Sensor E85 13577429, + AN/Barbed Fittings & Adapter Plug

    $74.98 - $125.98
    CON-SE1004S-0
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  • QFS Fuel Pressure Gauge, HFP-FPG QFS
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    Fuel Pressure Gauge, HFP-FPG QFS

    $15.98 - $20.98
    HFP-FPG-0-BC
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  • QFS Fuel Hose, HFP-FH88-0 QFS
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    Fuel Hose, HFP-FH88 QFS

    $8.98 - $9.98
    HFP-FH88-0-BC
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  • QFS Super Lube Synthetic Multi-Purpose Grease - 1/2 oz Tube (Select Quantity)
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    Super Lube Synthetic Multi-Purpose Grease - 1/2 oz Tube (Select Quantity)

    $5.98 - $20.98
    MISC-SUPERLUBE-0
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  • QFS Fuel Pump Fitting, QFS-FTY-516 QFS
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    Fuel Pump Fitting, QFS-FTY-516 QFS

    $25.98
    QFS-FTY-516-BC
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  • QFS Fuel Pump Fitting - Performance, QFS-BKCN-01 QFS
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    Fuel Pump Fitting - Performance, QFS-BKCN-01 QFS

    $30.98
    QFS-BKCN-01-BC
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  • Phenix Billet Hose Separator (All Sizes + Colors)
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    Billet Hose Separator (All Sizes + Colors)

    $4.64 - $5.57
    PHX-P614-3-0
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  • QFS Fuel Pump Fitting, QFS-FTY-38 QFS
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    Fuel Pump Fitting, QFS-FTY-38 QFS

    $25.98
    QFS-FTY-38-BC
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  • QFS Fuel Pump Wiring Harness, HFP-WAN50 QFS
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    Fuel Pump Wiring Harness, HFP-WAN50 QFS

    $30.98
    HFP-WAN50-BC
    Add to Cart
  • QFS Fuel Injector Connector - Performance, HFP-DNSF-OBD2-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-DNSF-OBD2-W QFS

    $5.98 - $50.98
    HFP-DNSF-OBD2-W-0-BC
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  • QFS Fuel Injector Connector - Performance, HFP-EV1-P-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV1-P QFS

    $5.98 - $50.98
    HFP-EV1-P-0-BC
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  • QFS Fuel Injector Connector - Performance, HFP-EV1F-OBD2-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV1F-OBD2-W QFS

    $5.98 - $50.98
    HFP-EV1F-OBD2-W-0-BC
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  • QFS Fuel Hose, HFP-FH1010-0 QFS
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    Fuel Hose, HFP-FH1010 QFS

    $8.98 - $9.98
    HFP-FH1010-0-BC
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