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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 Pump Installation / Removal Tool Kit, HFP-PEXTOOL QFS
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    Fuel Pump Installation / Removal Tool Kit, HFP-PEXTOOL QFS

    $38.98
    HFP-PEXTOOL-BC
  • Fuel Pump Repair Kit w/ Fuel Filter + Tank Seal for Honda Motorcycle - OEM Replacement, QFS-K319 QFS
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    Fuel Pump Repair Kit w/ Fuel Filter + Tank Seal for Honda Motorcycle - OEM Replacement, QFS-K319 QFS

    $49.98
    QFS-K319-BC
  • Phenix Straight AN Male to NPT Female (All Sizes + Colors)
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    Straight AN Male to NPT Female (All Sizes + Colors)

    $6.85
    PHX-B318F-3-0
  • Phenix GM LSx/Ford Modular Fuel Rail Adapter AN Fitting 90 Degree Snap On Quick Connect (All Sizes)
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    GM LSx/Ford Modular Fuel Rail Adapter AN Fitting 90 Degree Snap On Quick Connect (All Sizes)

    $25.17
    PHX-F90638-3-0
  • Fuel Injection Pump Installation Kit - Performance, HFP-K967 QFS
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    Fuel Injection Pump Installation Kit - Performance, HFP-K967 QFS

    $15.98
    HFP-K967-BC
  • Fuel Pump Wiring Harness, HFP-HARNESS1 QFS
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    Fuel Pump Wiring Harness, HFP-HARNESS1 QFS

    $12.98
    HFP-HARNESS1-BC
  • Phenix GM/Ford Straight Clip-On Fuel Rail Adapter to AN Fitting (All Sizes + Colors)
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    GM/Ford Straight Clip-On Fuel Rail Adapter to AN Fitting (All Sizes + Colors)

    $15.49
    PHX-F638-3-0
  •  AEM Water/Methanol Solenoid Shut-Off Valve , AEM-30-3326
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    AEM Water/Methanol Solenoid Shut-Off Valve , AEM-30-3326

    $113.95
    AEM-30-3326
  • Phenix Black Braided Nylon Hose (Per Foot) (All Sizes)
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    Black Braided Nylon Hose (Per Foot) (All Sizes)

    $8.09 - $10.51
    PHX-K410-0
  • QFS Fox Body Mustang QFS T-Shirt
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    Fox Body Mustang QFS T-Shirt

    $30.98 - $31.98
    QFS-TEE-FXBDY-0
  • Phenix Male Hard Tube Compression to AN Fitting (All Sizes + Colors)
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    Male Hard Tube Compression to AN Fitting (All Sizes + Colors)

    $9.91 - $10.87
    PHX-F31027-5-0
  •  QFS Fuel Injector Pigtail Adapter - EV6 Female - QTY 2 for Polaris ATV / UTV, HFP-EV6-P-2
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    QFS Fuel Injector Pigtail Adapter - EV6 Female - QTY 2 for Polaris ATV / UTV, HFP-EV6-P-2

    $8.98
    HFP-EV6-P-2-91424-BC
  • Fuel Hose Clamp, HFP-HC1-4 QFS
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    Fuel Hose Clamp, HFP-HC1-4 QFS

    $7.98
    HFP-HC1-4-BC
  • Phenix Straight AN to Banjo Adapter Long (All Sizes + Colors)
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    Straight AN to Banjo Adapter Long (All Sizes + Colors)

    $12.95 - $22.36
    PHX-G61100-8-0
  • Fuel Pump Repair Kit w/ Genuine Mahle Filter + Pressure Regulator + Tank Seal - OEM Replacement, QFS-K306 QFS
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    Fuel Pump Repair Kit w/ Genuine Mahle Filter + Pressure Regulator + Tank Seal - OEM Replacement, QFS-K306 QFS

    $47.98
    QFS-K306-BC
  • Fuel Pump Fitting - Performance, HFP-FTB-6IN QFS
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    Fuel Pump Fitting - Performance, HFP-FTB-6IN QFS

    $8.98
    HFP-FTB-6IN-BC
  • Fuel Hose, HFP-RH3 QFS
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    Fuel Hose, HFP-RH3 QFS

    $10.98
    HFP-RH3-BC
  •  QFS Trucker Hat Gray
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    QFS Trucker Hat Gray

    $31.98
    QFS-HAT-GRY