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  • QFS Fuel Pressure Regulator - OEM Replacement, HFP-PR335 QFS
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    Fuel Pressure Regulator - OEM Replacement, HFP-PR335 QFS

    $20.98
    HFP-PR335-BC
    Add to Cart
  • QFS Fuel Tank Seal - OEM Replacement, HFP-TS2 QFS
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    Fuel Tank Seal - OEM Replacement, HFP-TS2 QFS

    $19.98
    HFP-TS2-BC
    Add to Cart
  • QFS Electric Fuel Pump w/ Fuel Filter for Yamaha Motorcycle - OEM Replacement, HFP-183-F2 QFS
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    Electric Fuel Pump w/ Fuel Filter for Yamaha Motorcycle - OEM Replacement, HFP-183-F2 QFS

    $90.98
    HFP-183-F2-BC
    Add to Cart
  • AEM 400 LPH High Flow In Line Fuel Pump, 50-1005
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    AEM 400 LPH High Flow In Line Fuel Pump, AEM-50-1005-0

    $189.95 - $194.98
    AEM-50-1005-0
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  • QFS Fuel Pressure Regulator for BMW Motorcycle - OEM Replacement, HFP-PR9 QFS
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    Fuel Pressure Regulator for BMW Motorcycle - OEM Replacement, HFP-PR9 QFS

    $73.98
    HFP-PR9-BC
    Add to Cart
  • Walbro Fuel Pump - OEM Replacement, WAL-F50000108 Walbro/TI Automotive
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    Fuel Pump - OEM Replacement, WAL-F50000108 Walbro/TI Automotive

    $152.98
    WAL-F50000108-BC
    Add to Cart
  • QFS Fuel Pump w/ Tank Seal & Genuine Mahle Filter - OEM Replacement, HFP-382-DFT QFS
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    Fuel Pump w/ Tank Seal & Genuine Mahle Filter - OEM Replacement, HFP-382-DFT QFS

    $121.98
    HFP-382-DFT-BC
    Add to Cart
  • QFS Fuel Pump w/ Tank Seal, Strainer for Yamaha Outboard - OEM Replacement, HFP-382S-OBT QFS
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    Fuel Pump w/ Tank Seal, Strainer for Yamaha Outboard - OEM Replacement, HFP-382S-OBT QFS

    $128.98
    HFP-382S-OBT-BC
    Add to Cart
  • HP Tuners VCM Suite MPVI3 (w/ Credit Quantity Option)
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    HP Tuners VCM Suite MPVI3 (w/ Credit Quantity Option)

    $399.99 - $1,399.99
    HPT-M03-000-0
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  • Walbro Fuel Pump + QFS 939 Kit - OEM Replacement, WAL-PPN21 Walbro/TI Automotive
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    Fuel Pump + QFS 939 Kit - OEM Replacement, WAL-PPN21 Walbro/TI Automotive

    $137.98
    WAL-PPN21-BC
    Add to Cart
  • QFS Fuel Pump Fitting - Performance, HFP-FT1 QFS
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    Fuel Pump Fitting - Performance, HFP-FT1 QFS

    $50.98
    HFP-FT1-BC
    Add to Cart
  • QFS Fuel Pump for Yamaha F40LEHA - OEM Replacement for 6BG-13910-01-00, HFP-390-OB QFS
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    Fuel Pump for Yamaha F40LEHA - OEM Replacement for 6BG-13910-01-00, HFP-390-OB QFS

    $119.98
    HFP-390-OB-BC
    Add to Cart
  • QFS Fuel Pump w/ Fuel Pressure Regulator, Strainer - OEM Replacement, HFP-456-R2 QFS
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    Fuel Pump w/ Fuel Pressure Regulator, Strainer - OEM Replacement, HFP-456-R2 QFS

    $114.98
    HFP-456-R2-BC
    Add to Cart
  • QFS Fuel Injector Connector - Performance, HFP-EV6-P-0 QFS
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    Fuel Injector Connector - Performance, HFP-EV6-P QFS

    $7.98 - $56.98
    HFP-EV6-P-0-BC
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  • QFS Fuel Pump Seal, HFP-RB58 QFS
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    Fuel Pump Seal, HFP-RB58 QFS

    $12.98
    HFP-RB58-BC
    Add to Cart
  • QFS 255 LPH Fuel Pump w/ Fuel Pressure Regulator, Strainer - Performance, HFP-382SH-UR2 High Flow Fuel
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    255 LPH Fuel Pump w/ Fuel Pressure Regulator, Strainer - Performance, HFP-382SH-UR2 High Flow Fuel

    $122.98
    HFP-382SH-UR2-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