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  • QFS In-Tank EFI Fuel Pump with Fuel Pressure Regulator, Tank Seal, Strainer - OEM Replacement, HFP-389-U3R4T QFS
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    In-Tank EFI Fuel Pump with Fuel Pressure Regulator, Tank Seal, Strainer - OEM Replacement, HFP-389-U3R4T QFS

    $97.98
    HFP-389-U3R4T-BC
    Add to Cart
  • Phenix Industries Adjustable Carb Fuel Pressure Regulator w/ Gauge (Choose Fittings), F70206-3
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    Phenix Industries Adjustable Carb Fuel Pressure Regulator w/ Gauge (Choose Fittings), F70206-3

    $144.98 - $166.98
    PHX-F70206-3-0
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  • S&B Filters S&B Cold Air Intake For 19-23 Dodge Ram 1500 2500 3500 5.7L Hemi Red
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    S&B Cold Air Intake For 19-23 Dodge Ram 1500 2500 3500 5.7L Hemi Red

    $349.00
    S&B-75-5124-0
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  • Phenix AN Flare Reducer (All Sizes + Colors)
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    AN Flare Reducer (All Sizes + Colors)

    $13.65 - $20.36
    PHX-A106-3-0
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  • Phenix Barb Weld Bung (All Sizes + Colors)
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    Barb Weld Bung (All Sizes + Colors)

    $6.09 - $19.27
    PHX-D8910-0-0
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  • Bosch EV14 Fuel Injectors, 0280158230 (Choose QTY)
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    Bosch EV14 Fuel Injectors, 0280158230 (Choose QTY)

    $74.95 - $591.98
    BOS-0280158230-0
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  • Electric Fuel Pump for Polaris ATV/UTV - OEM Replacement, HFP-182-T QFS
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    Electric Fuel Pump for Polaris ATV/UTV - OEM Replacement, HFP-182-T QFS

    $89.98
    HFP-182-T-BC
    Add to Cart
  • Electric Fuel Pump w/ Genuine Mahle Filter - OEM Replacement, HFP-184-008-F QFS
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    Electric Fuel Pump w/ Genuine Mahle Filter - OEM Replacement, HFP-184-008-F QFS

    $91.98
    HFP-184-008-F-BC
    Add to Cart
  • Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK118 QFS
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    Fuel Filter Kit w/ Fuel Filter, Strainer - OEM Replacement, QFS-FK118 QFS

    $30.98
    QFS-FK118-BC
    Add to Cart
  • Fuel Pump - OEM Replacement, HFP-382-BF QFS
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    Fuel Pump - OEM Replacement, HFP-382-BF QFS

    $94.98
    HFP-382-BF-BC
    Add to Cart
  • QFS Fuel Pump - Performance, HFP-AN285-0 QFS
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    Fuel Pump - Performance, HFP-AN285 QFS

    $304.98
    HFP-AN285-0-BC
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  • Walbro Fuel Pump - Performance, TI-BKS1001-4 Walbro/TI Automotive
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    Fuel Pump - Performance, TI-BKS1001-4 Walbro/TI Automotive

    $794.98
    TI-BKS1001-4-BC
    Add to Cart
  • Fuel Pump Fitting - Performance, HFP-FTB-8OUT QFS
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    Fuel Pump Fitting - Performance, HFP-FTB-8OUT QFS

    $8.98
    HFP-FTB-8OUT-BC
    Add to Cart
  • Walbro Fuel Pump Fitting, WAL-128-3040 Walbro/TI Automotive
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    Fuel Pump Fitting, WAL-128-3040 Walbro/TI Automotive

    $13.98
    WAL-128-3040-BC
    Add to Cart
  • QFS Fuel Pump for Sea-Doo Jet Ski - OEM Replacement, HFP-500DI-X QFS
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    Fuel Pump for Sea-Doo Jet Ski - OEM Replacement, HFP-500DI-X QFS

    $113.98
    HFP-500DI-X-BC
    Add to Cart
  • QFS Fuel Pump Strainer - OEM Replacement, HFP-S48 QFS
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    Fuel Pump Strainer - OEM Replacement, HFP-S48 QFS

    $9.98 - $17.98
    HFP-S48-0-BC
    Choose Options

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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