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Accessories & Specialty

  • AEM X-Series Oil Pressure Gauge , AEM-30-0307
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    AEM X-Series Oil Pressure Gauge , AEM-30-0307

    $260.95
    AEM-30-0307
    Add to Cart
  • AutoMeter Autometer ROM Signal Adapter for Distributorless Ignitions, AUT-9117
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    Autometer ROM Signal Adapter for Distributorless Ignitions, AUT-9117

    $124.97
    AUT-9117-91761-BC
    Out of stock
  • Phenix Female Inlet Fittings Demon BG, Pack of 2 (All Sizes + Colors)
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    Female Inlet Fittings Demon BG, Pack of 2 (All Sizes + Colors)

    $27.58
    PHX-H16-2-0
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  • QFS Fuel Injector Connector - Performance, HFP-DNSF-EV1M-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-DNSF-EV1M-W QFS

    $5.98 - $50.98
    HFP-DNSF-EV1M-W-0-BC
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  • QFS Fuel Injector Connector - Performance, HFP-EV1F-EV6M-NW QFS
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    Fuel Injector Connector - Performance, HFP-EV1F-EV6M-NW QFS

    $5.98 - $52.98
    HFP-EV1F-EV6M-NW-0-BC
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  • QFS Fuel Injector Connector - Performance, HFP-EV6F-DELM-W-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV6F-DELM-W QFS

    $5.98 - $50.98
    HFP-EV6F-DELM-W-0-BC
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  • Fuel Pump Fitting, QFS-FT24 QFS
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    Fuel Pump Fitting, QFS-FT24 QFS

    $8.98
    QFS-FT24-BC
    Add to Cart
  • QFS Fuel Pump Installation Kit - Performance, HFP-HWK QFS
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    Fuel Pump Installation Kit - Performance, HFP-HWK QFS

    $31.98
    HFP-HWK-BC
    Add to Cart
  • QFS Fuel Pump Installation Kit - Performance, HFP-K579 QFS
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    Fuel Pump Installation Kit - Performance, HFP-K579 QFS

    $15.98
    HFP-K579-BC
    Add to Cart
  • Fuel Pump Installation Kit - Performance, HFP-K848 QFS
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    Fuel Pump Installation Kit - Performance, HFP-K848 QFS

    $15.98
    HFP-K848-BC
    Add to Cart
  • Fuel Pump Repair Kit - OEM Replacement, QFS-K119 QFS
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    Fuel Pump Repair Kit - OEM Replacement, QFS-K119 QFS

    $20.98
    QFS-K119-BC
    Add to Cart
  • Fuel Pump Repair Kit w/ Genuine Mahle Filter + Pressure Regulator for BMW Motorcycle - OEM Replacement, QFS-K302 QFS
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    Fuel Pump Repair Kit w/ Genuine Mahle Filter + Pressure Regulator for BMW Motorcycle - OEM Replacement, QFS-K302 QFS

    $47.98
    QFS-K302-BC
    Add to Cart
  • Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal - OEM Replacement, QFS-K342 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal - OEM Replacement, QFS-K342 QFS

    $47.98
    QFS-K342-BC
    Out of stock
  • Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal - OEM Replacement, QFS-K346 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal - OEM Replacement, QFS-K346 QFS

    $45.98
    QFS-K346-BC
    Add to Cart
  • Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal for Can-Am ATV/UTV - OEM Replacement, QFS-K311 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal for Can-Am ATV/UTV - OEM Replacement, QFS-K311 QFS

    $45.98
    QFS-K311-BC
    Add to Cart
  • Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal for Honda Motorcycle - OEM Replacement, QFS-K323 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator + Tank Seal for Honda Motorcycle - OEM Replacement, QFS-K323 QFS

    $47.98
    QFS-K323-BC
    Add to Cart

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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?

READ MORE ABOUT QFS