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  • QFS Fuel Pump w/ Tank Seal, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-370HD-T24 QFS
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    Fuel Pump w/ Tank Seal, Strainer for Harley Davidson Motorcycle - OEM Replacement, HFP-370HD-T24 QFS

    $85.98
    HFP-370HD-T24-BC
    Add to Cart
  • QFS Fuel Pump Wiring Harness, HFP-W387 QFS
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    Fuel Pump Wiring Harness, HFP-W387 QFS

    $15.98
    HFP-W387-BC
    Add to Cart
  • QFS Fuel Shut-Off Valve for Suzuki Motorcycle - OEM Replacement, HFP-PTC1 QFS
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    Fuel Shut-Off Valve for Suzuki Motorcycle - OEM Replacement, HFP-PTC1 QFS

    $30.98
    HFP-PTC1-BC
    Add to Cart
  • Mahle Genuine Mahle Oil Filter, MAHLE-OF2
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    Genuine Mahle Oil Filter, MAHLE-OF2

    $16.98
    MAHLE-OF2
    Out of stock
  • Walbro Genuine Walbro/TI 350LPH Fuel Pump w/ Universal Master Install Kit for Lexus LS400 4.0L 1990-1998
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    Genuine Walbro/TI 350LPH Fuel Pump w/ Universal Master Install Kit for Lexus LS400 4.0L 1990-1998

    $120.98
    TI-GSS351G3-U-57298
    Add to Cart
  • Walbro Genuine Walbro/TI GSS342 255LPH Fuel Pump for Acura TSX All 2004-2011, Replaces E8513
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    Genuine Walbro/TI GSS342 255LPH Fuel Pump for Acura TSX All 2004-2011, Replaces E8513

    $98.98
    GSS342-2482
    Add to Cart
  • QFS In-Tank EFI Fuel Pump with Tank Seal, Fuel Filter, Strainer - OEM Replacement, HFP-389-U3TF3 QFS
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    In-Tank EFI Fuel Pump with Tank Seal, Fuel Filter, Strainer - OEM Replacement, HFP-389-U3TF3 QFS

    $95.98
    HFP-389-U3TF3-BC
    Add to Cart
  • Kenne Bell Boost-A-Pump Dual 40Amp / 20V GT500 Supercharged, KB89063
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    Kenne Bell Boost-A-Pump Dual 40Amp / 20V GT500 Supercharged, KB89063

    $522.00
    KB-89063
    Out of stock
  • QFS Mechanical Fuel Pump - OEM Replacement, HFP-286 QFS
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    Mechanical Fuel Pump - OEM Replacement, HFP-286 QFS

    $66.98
    HFP-286-BC
    Add to Cart
  • QFS Oxygen Sensor - OEM Replacement, QFS-WBS4063 QFS
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    O2 Sensor for Harley Davidson Motorcycle - OEM Replacement, QFS-WBS4063 QFS

    $59.98
    QFS-WBS4063-BC
    Add to Cart
  • QFS Fuel Pump Module Assembly w/ Sending Unit - Performance, QFS-A814HV QFS
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    Performance Fuel Pump Assembly w/ Sending Unit - Fits Airtex E3967M, QFS-A814HV QFS

    $283.98
    QFS-A814HV-BC
    Add to Cart
  • Phenix Industries Rebuild Kit For F50106-3 Fuel Pressure Regulator
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    Phenix Industries Rebuild Kit For F50106-3 Fuel Pressure Regulator

    $34.49
    PHX-F50107
    Add to Cart
  • QFS Performance 265LPH E85 Intank Fuel Pump Nissan GT-R 2009-2023
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    QFS Performance 340LPH E85 Intank Fuel Pump Nissan GT-R 2009-2023

    $157.98
    QFS-344FT-1009-2-29644
    Add to Cart
  • S&B Filters S&B Cold Air Intake Filter For 03-07 Ford F250 F350 F450 F550 V8-6.0L Powerstroke (75-5070/75-5070D)
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    S&B Cold Air Intake Filter For 03-07 Ford F250 F350 F450 F550 V8-6.0L Powerstroke (75-5070/75-5070D)

    $349.00
    S&B-75-5070-0
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  • S&B Filters S&B Cold Air Intake For 10-20 Toyota 4Runner 2010-14 FJ Cruiser 4.0L 4X4 Red
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    S&B Cold Air Intake For 10-20 Toyota 4Runner 2010-14 FJ Cruiser 4.0L 4X4 Red

    $349.00
    S&B-75-5115-0
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  • S&B Filters S&B Cold Air Intake For 19-23 Silverado/Sierra 1500 Oiled Cotton Filter
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    S&B Cold Air Intake For 19-23 Silverado/Sierra 1500 Oiled Cotton Filter

    $329.00 - $349.00
    S&B-75-5128-0
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  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5092,7 5-5057, 75-5100, 75-5095 (KF-1053)
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    S&B Replace Filter for Cold Air Intake Kit 75-5092,7 5-5057, 75-5100, 75-5095 (KF-1053)

    $69.00
    S&B-KF-1053-0
    Choose Options
  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5104,75-5053 (KF-1050)
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    S&B Replace Filter for Cold Air Intake Kit 75-5104,75-5053 (KF-1050)

    $69.00
    S&B-KF-1050-0
    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?

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