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  • S&B Filters S&B JLT Coolant Tank Cover Textured Black 2015-2021 Mustang-ALL
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    S&B JLT Coolant Tank Cover Textured Black 2015-2021 Mustang-ALL

    $79.00
    S&B-JLTCTC-FM15
    Add to Cart
  • S&B Filters S&B JLT Factory Replacement Air Filter 5.5x7 Inch Red Oil 2010-14 GT500 & 2015-18 GT350
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    S&B JLT Factory Replacement Air Filter 5.5x7 Inch Red Oil 2010-14 GT500 & 2015-18 GT350

    $69.00
    S&B-SBAF-S557-R
    Add to Cart
  • S&B Filters S&B JLT Master Cylinder Cover Textured Black 2015-2021 Mustang
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    S&B JLT Master Cylinder Cover Textured Black 2015-2021 Mustang

    $69.00
    S&B-JLTMC-M15
    Add to Cart
  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5053, 75-5104 (KF-1050)
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    S&B Replace Filter for Cold Air Intake Kit 75-5053, 75-5104 (KF-1050)

    $69.00
    S&B-KF-1050-BC
    Add to Cart
  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5079, 75-5081, 75-5083, 75-5108, 75-5077, 75-5076, 75-5067 (KF-1058)
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    S&B Replace Filter for Cold Air Intake Kit 75-5079, 75-5081, 75-5083, 75-5108, 75-5077, 75-5076, 75-5067 (KF-1058)

    $69.00
    S&B-KF-1058-BC
    Add to Cart
  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5095, 75-5092,7 5-5057, 75-5100 (KF-1053)
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    S&B Replace Filter for Cold Air Intake Kit 75-5095, 75-5092,7 5-5057, 75-5100 (KF-1053)

    $69.00
    S&B-KF-1053-BC
    Add to Cart
  • QFS Safety Flag, QFS-FLAG-OB QFS
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    Safety Flag, QFS-FLAG-OB QFS

    $37.98
    QFS-FLAG-OB-BC
    Out of stock
  • QFS Safety Flag, QFS-FLAG-WHIP QFS
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    Safety Flag, QFS-FLAG-WHIP QFS

    $31.98
    QFS-FLAG-WHIP-BC
    Out of stock
  • Siemens Deka 80LB 840cc Compact Fuel Injector [1] for Ford Mustang EFI 1986-1998
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    Siemens Deka 80LB 840cc Compact Fuel Injector [1] for Ford Mustang EFI 1986-1998

    $59.98
    SM-80LB-EV1-C-0002
    Out of stock
  • Phenix Straight Reusable PTFE Hose End (All Sizes + Colors)
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    Straight Reusable PTFE Hose End (All Sizes + Colors)

    $12.99
    PHX-J0400-3-0
    Choose Options
  • QFS Strainer - OEM Replacement, HFP-S133 QFS
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    Strainer - OEM Replacement, HFP-S133 QFS

    $23.98
    HFP-S133-BC
    Out of stock
  • QFS Fuel Pump - OEM Replacement, HFP-PPN13 QFS
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    Fuel Pump - OEM Replacement, HFP-PPN13 QFS

    $146.98
    HFP-PPN13-BC
    Add to Cart
  • QFS Fuel Pump w/ Genuine Mahle Filter + Tank Seal for Arctic Cat Snowmobile - OEM Replacement, HFP-404-TF QFS
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    Fuel Pump w/ Genuine Mahle Filter + Tank Seal for Arctic Cat Snowmobile - OEM Replacement, HFP-404-TF QFS

    $123.98
    HFP-404-TF-BC
    Add to Cart
  • Walbro Genuine Walbro/TI Automotive 350LPH In-Tank EFI Performance Fuel Pump w/ Strainer for Lexus GS300 All 1993-1999
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    Genuine Walbro/TI Automotive 350LPH In-Tank EFI Performance Fuel Pump w/ Strainer for Lexus GS300 All 1993-1999

    $120.98
    TI-GSS352G3-U-56342
    Add to Cart
  • Injector Dynamics ID1300-XDS, for 2017+ Raptor with 3.5L EcoBoost. Direct fitment, no adapters. Set of 6.
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    ID1300-XDS, for 2017+ Raptor with 3.5L EcoBoost. Direct fitment, no adapters. Set of 6.

    $1,404.90
    1300.34.14.14.6
    Add to Cart
  • Fuelab In-Line Fuel Filter, Standard Length, -6AN Inlet/-10AN Outlet, 10 micron, 81800-1-6-10
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    In-Line Fuel Filter, Standard Length, -6AN Inlet/-10AN Outlet, 10 micron, 81800-1-6-10

    $122.55
    FLB-81800-1-6-10
    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