null

  • FREE
    SHIPPING

  • BUY NOW
    PAY LATER

  • GUARANTEED
    FIT

  • AMERICAN
    OWNED

  • LIFETIME
    WARRANTY

  • U.S. BASED
    SUPPORT

Shop By Category

Catalog

  • Siemens Deka 80LB 840cc Compact Fuel Injector [4] for Ford Mustang EFI 1986-1998
    Quick view

    Siemens Deka 80LB 840cc Compact Fuel Injector [4] for Ford Mustang EFI 1986-1998

    $189.98
    SM-80LB-EV1-C-4-0002
    Out of stock
  • 255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-LR High Flow Fuel
    Quick view

    255LPH Fuel Pump w/ Installation Kit - Automotive Performance, HFP-342-LR High Flow Fuel

    $81.98
    HFP-342-LR-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-341FT-U High Flow Fuel
    Quick view

    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-341FT-U High Flow Fuel

    $89.98
    QFS-341FT-U-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-344FT-782 High Flow Fuel
    Quick view

    340LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-344FT-782 High Flow Fuel

    $91.98
    QFS-344FT-782-BC
    Add to Cart
  • AEM X-Series Boost Pressure Gauge, AEM-30-0306
    Quick view

    AEM X-Series Boost Pressure Gauge, AEM-30-0306

    $199.95
    AEM-30-0306
    Add to Cart
  • Fuel Filter for Polaris Jet Ski - OEM Replacement, HFP-F113 QFS
    Quick view

    Fuel Filter for Polaris Jet Ski - OEM Replacement, HFP-F113 QFS

    $25.98
    HFP-F113-BC
    Add to Cart
  • Fuel Filter Kit w/ Genuine Mahle Filter, Strainer - OEM Replacement, QFS-FK1455 QFS
    Quick view

    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer - OEM Replacement, QFS-FK1455 QFS

    $31.98
    QFS-FK1455-BC
    Add to Cart
  • Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Can-Am ATV - OEM Replacement, QFS-FK9703 QFS
    Quick view

    Fuel Filter Kit w/ Genuine Mahle Filter, Strainer for Can-Am ATV - OEM Replacement, QFS-FK9703 QFS

    $26.98
    QFS-FK9703-BC
    Add to Cart
  • QFS Fuel Injector Connector - Performance, HFP-DNSF-EV6M-W-0 QFS
    Quick view

    Fuel Injector Connector - Performance, HFP-DNSF-EV6M-W QFS

    $5.98 - $50.98
    HFP-DNSF-EV6M-W-0-BC
    Choose Options
  • Fuel Pressure Regulator - OEM Replacement, HFP-PR51 QFS
    Quick view

    Fuel Pressure Regulator - OEM Replacement, HFP-PR51 QFS

    $35.98
    HFP-PR51-BC
    Add to Cart
  • QFS Fuel Pump - OEM Replacement, HFP-602 QFS
    Quick view

    Fuel Pump - OEM Replacement, HFP-602 QFS

    $97.98
    HFP-602-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-F90000267 Walbro/TI Automotive
    Quick view

    Fuel Pump - OEM Replacement, WAL-F90000267 Walbro/TI Automotive

    $137.98
    WAL-F90000267-BC
    Add to Cart
  • QFS Fuel Pump Module Assembly - OEM Replacement, HFP-A812 QFS
    Quick view

    Fuel Pump Assembly - OEM Replacement for Airtex E3947M - HFP-A812 QFS

    $214.98
    HFP-A812-BC
    Add to Cart
  • QFS Fuel Pump Hanger - Performance, HFP-AN262 QFS
    Quick view

    Fuel Pump Hanger - Performance, HFP-AN262 QFS

    $269.98
    HFP-AN262-BC
    Add to Cart
  • Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K352 QFS
    Quick view

    Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K352 QFS

    $35.98
    QFS-K352-BC
    Add to Cart
  • QFS Fuel Pump Strainer - OEM Replacement, HFP-S48A QFS
    Quick view

    Fuel Pump Strainer - OEM Replacement, HFP-S48A QFS

    $9.98 - $17.98
    HFP-S48A-0-BC
    Choose Options
  • Fuel Pump w/ Fuel Pressure Regulator, Strainer - OEM Replacement, HFP-377-R QFS
    Quick view

    Fuel Pump w/ Fuel Pressure Regulator, Strainer - OEM Replacement, HFP-377-R QFS

    $41.98
    HFP-377-R-BC
    Add to Cart
  • QFS Fuel Pump w/ Fuel Pressure Regulator, Strainer - OEM Replacement, HFP-389-UR4 QFS
    Quick view

    Fuel Pump w/ Fuel Pressure Regulator, Strainer - OEM Replacement, HFP-389-UR4 QFS

    $90.98
    HFP-389-UR4-BC
    Add to Cart

USE #QUANTUMEQUIPPED ON SOCIAL MEDIA OR UPLOAD SUBMIT YOUR RIDE

qfs proudly supports the wounded warrior project

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