null

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.

  • Phenix 90 Degree Banjo Adapter (All Sizes + Colors)
    Quick view

    90 Degree Banjo Adapter (All Sizes + Colors)

    $15.53 - $22.36
    PHX-G690310-11-0
  • QFS Fuel Hose, HFP-FH66 QFS
    Quick view

    Fuel Hose, HFP-FH66 QFS

    $8.98 - $9.98
    HFP-FH66-0-BC
  • Fuel Injection Pump Installation Kit - Performance, HFP-K760 QFS
    Quick view

    Fuel Injection Pump Installation Kit - Performance, HFP-K760 QFS

    $15.98
    HFP-K760-BC
  • Fuel Pump Fitting, QFS-FTK-AN6 QFS
    Quick view

    Fuel Pump Fitting, QFS-FTK-AN6 QFS

    $36.98
    QFS-FTK-AN6-BC
  • Fuel Injection Pump Installation Kit w/ Strainer, O-ring & Clamp - Performance, HFP-K43 QFS
    Quick view

    Fuel Injection Pump Installation Kit w/ Strainer, O-ring & Clamp - Performance, HFP-K43 QFS

    $35.98
    HFP-K43-BC
  • Fuel Injection Pump Installation Kit - Performance, HFP-K386 QFS
    Quick view

    Fuel Injection Pump Installation Kit - Performance, HFP-K386 QFS

    $15.98
    HFP-K386-BC
  • QFS Fuel Injector Connector - Performance, HFP-EV6F-EV1M-NW-0 QFS
    Quick view

    Fuel Injector Connector - Performance, HFP-EV6F-EV1M-NW QFS

    $5.98 - $50.98
    HFP-EV6F-EV1M-NW-0-BC
  •  AEM Replacement V3 Water/Methanol Injectors [2], AEM-30-3313
    Quick view

    AEM Replacement V3 Water/Methanol Injectors [2], AEM-30-3313

    $96.91
    AEM-30-3313
  •  QFS Trucker Hat Black
    Quick view

    QFS Trucker Hat Black

    $31.98
    QFS-HAT-BLK
  • Oxygen Sensor, HFP-WBS42 QFS
    Quick view

    Oxygen Sensor, HFP-WBS42 QFS

    $62.98
    HFP-WBS42-BC
  • Fuel Injection Pump Installation Kit - OEM Replacement, HFP-K382S QFS
    Quick view

    Fuel Injection Pump Installation Kit - OEM Replacement, HFP-K382S QFS

    $15.98
    HFP-K382S-BC
  • Phenix Metric Banjo Bolt for AN Fittings (All Sizes + Colors)
    Quick view

    Metric Banjo Bolt for AN Fittings (All Sizes + Colors)

    $8.27 - $11.43
    PHX-G51010020-8-0
  • Fuel Injection Pump Installation Kit w/ O-ring - OEM Replacement, HFP-K45 QFS
    Quick view

    Fuel Injection Pump Installation Kit w/ O-ring - OEM Replacement, HFP-K45 QFS

    $15.98
    HFP-K45-BC
  • Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK119 QFS
    Quick view

    Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK119 QFS

    $35.98
    QFS-FK119-BC
  • Fuel Injection Pump Installation Kit - Performance, HFP-K791 QFS
    Quick view

    Fuel Injection Pump Installation Kit - Performance, HFP-K791 QFS

    $15.98
    HFP-K791-BC
  • Fuel Pump Fitting, QFS-FT12 QFS
    Quick view

    Fuel Pump Fitting, QFS-FT12 QFS

    $8.98
    QFS-FT12-BC
  • Oxygen Sensor, HFP-WBS49 QFS
    Quick view

    Oxygen Sensor, HFP-WBS49 QFS

    $41.98
    HFP-WBS49-BC
  • Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K351 QFS
    Quick view

    Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K351 QFS

    $35.98
    QFS-K351-BC