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  • QFS Mechanical Fuel Pump - OEM Replacement, HFP-288 QFS
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    Mechanical Fuel Pump - OEM Replacement, HFP-288 QFS

    $40.98
    HFP-288-BC
    Add to Cart
  • QFS Fuel Pump Module Assembly w/ Sending Unit - Performance, QFS-A86HV QFS
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    Performance Fuel Pump Assembly w/ Sending Unit - Fits Airtex E3952M, QFS-A86HV QFS

    $296.98
    QFS-A86HV-BC
    Add to Cart
  • Brand AEM 245LPH E85-Compatible High Flow In-Tank Fuel Pump, 50-1225
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    AEM 245LPH E85-Compatible High Flow In-Tank Fuel Pump, AEM-50-1225-T

    $147.98
    AEM-50-1225-T
    Add to Cart
  • QFS Fuel Injector - OEM Replacement, QFS-INJ-1060 QFS
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    Fuel Injector - OEM Replacement, QFS-INJ-1060 QFS

    $31.98 - $230.98
    QFS-INJ-1060-0-BC
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  • QFS Fuel Pump Mounting Bracket, QFS-MB44 QFS
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    Fuel Pump Mounting Bracket, QFS-MB44 QFS

    $30.98
    QFS-MB44-0-BC
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  • QFS 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
    Add to Cart
  • QFS Fuel Pump w/ Regulator & Genuine Mahle Filter - OEM Replacement, HFP-389-U2R2F QFS
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    Fuel Pump w/ Regulator & Genuine Mahle Filter - OEM Replacement, HFP-389-U2R2F QFS

    $124.98
    HFP-389-U2R2F-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator, Tank Seal, Genuine Mahle Filter, Strainer for BMW Motorcycle - OEM Replacement, HFP-382-BRT3F2 QFS
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    Fuel Pump w/ Regulator, Tank Seal, Genuine Mahle Filter, Strainer for BMW Motorcycle - OEM Replacement, HFP-382-BRT3F2 QFS

    $119.98
    HFP-382-BRT3F2-BC
    Add to Cart
  • QFS Fuel Pump w/ Regulator, Tank Seal, Strainer for Suzuki ATV - OEM Replacement, HFP-382-KQRT QFS
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    Fuel Pump w/ Regulator, Tank Seal, Strainer for Suzuki ATV - OEM Replacement, HFP-382-KQRT QFS

    $96.98
    HFP-382-KQRT-BC
    Add to Cart
  • QFS Fuel Pump w/ Strainer for Suzuki ATV - OEM Replacement, HFP-397S QFS
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    Fuel Pump w/ Strainer for Suzuki ATV - OEM Replacement, HFP-397S QFS

    $83.98
    HFP-397S-BC
    Add to Cart
  • QFS Fuel Pump Wiring Harness, HFP-HARNESS1 QFS
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    Fuel Pump Wiring Harness, HFP-HARNESS1 QFS

    $12.98
    HFP-HARNESS1-BC
    Add to Cart
  • QFS Mechanical Fuel Pump for Polaris Snowmobile - OEM Replacement, HFP-273 QFS
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    Mechanical Fuel Pump for Polaris Snowmobile - OEM Replacement, HFP-273 QFS

    $40.98
    HFP-273-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-766 QFS
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    340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-766 High Flow Fuel

    $94.98
    QFS-352FT-766-BC
    Add to Cart
  • QFS 450LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-450FT-1168 QFS
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    450LPH Fuel Pump w/ Installation Kit - Automotive Performance, QFS-450FT-1168 High Flow Fuel

    $104.98
    QFS-450FT-1168-BC
    Add to Cart
  • Mahle Fuel Filter - OEM Replacement, MAHLE-KL145 Mahle
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    Fuel Filter - OEM Replacement, MAHLE-KL145 Mahle

    $30.98
    MAHLE-KL145-BC
    Add to Cart
  • QFS Fuel Pressure Regulator - OEM Replacement, HFP-PR435 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR435 QFS

    $35.98
    HFP-PR435-BC
    Add to Cart
  • QFS Fuel Pump Assembly for Honda ATV/UTV - OEM Replacement, HFP-A230 QFS
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    Fuel Pump Assembly for Honda ATV/UTV - OEM Replacement, HFP-A230 QFS

    $183.98
    HFP-A230-BC
    Add to Cart
  • QFS Fuel Pump w/ 42 PSI Regulator & Filter for Polaris ATV/UTV - OEM Replacement, HFP-396-U3F QFS
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    Fuel Pump w/ 42 PSI Regulator & Filter for Polaris ATV/UTV - OEM Replacement, HFP-396-U3F QFS

    $103.98
    HFP-396-U3F-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?

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