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Accessories & Specialty

  • 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 75-5028 (KF-1042)
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    S&B Replace Filter for Cold Air Intake Kit 75-5028 (KF-1042)

    $69.00
    S&B-KF-1042-0
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  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5033,75-5015 (KF-1032)
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    S&B Replace Filter for Cold Air Intake Kit 75-5033,75-5015 (KF-1032)

    $69.00
    S&B-KF-1032-0
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  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5075 (KF-1062)
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    S&B Replace Filter for Cold Air Intake Kit 75-5075 (KF-1062)

    $69.00
    S&B-KF-1062-0
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  • S&B Filters S&B Replace Filter for Cold Air Intake Kit 75-5106, 75-5087, 75-5040, 75-5111, 75-5078, 75-5066, 75-5064, 75-5039 (KF-1056)
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    S&B Replace Filter for Cold Air Intake Kit 75-5106, 75-5087, 75-5040, 75-5111, 75-5078, 75-5066, 75-5064, 75-5039 (KF-1056)

    $69.00
    S&B-KF-1056-0
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  • QFS WALBRO 255LPH GSS341 GSS342 GSS340 Wiring Plug Connector Pigtail Clip 94-615 for Hyosung Motorcycle / Scooter, HFP-W255P
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    WALBRO 255LPH GSS341 GSS342 GSS340 Wiring Plug Connector Pigtail Clip 94-615 for Hyosung Motorcycle / Scooter, HFP-W255P

    $10.98
    HFP-W255P-91311-BC
    Add to Cart
  • AEM Ethanol Content Flex Fuel Sensor Kit (Barbed) 3/8" Barbed Fittings, AEM-30-2200
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    AEM Ethanol Content Flex Fuel Sensor Kit (Barbed) 3/8" Barbed Fittings, AEM-30-2200

    $267.95
    AEM-30-2200
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  • AEM V2 Water/Methanol Injection Kit, Standard Controller, AEM-30-3300
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    AEM V2 Water/Methanol Injection Kit, Standard Controller, AEM-30-3300

    $499.95
    AEM-30-3300
    Add to Cart
  • AEM X-Series Temperature Gauge, AEM-30-0302
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    AEM X-Series Temperature Gauge, AEM-30-0302

    $215.95
    AEM-30-0302
    Out of stock
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    Cushion Clamps (Choose Size)

    $8.95 - $11.90
    PHX-M312-0
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  • QFS Engine Cover, HFP-RRD-ENGBAG QFS
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    Engine Cover, HFP-RRD-ENGBAG QFS

    $15.98
    HFP-RRD-ENGBAG-BC
    Add to Cart
  • Phenix Female AN to Male ORB Swivel (All Sizes + Colors)
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    Female AN to Male ORB Swivel (All Sizes + Colors)

    $19.93
    PHX-D071010-3-0
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  • QFS Fuel Injector Connector - Performance, HFP-EV1-T QFS
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    Fuel Injector Connector - Performance, HFP-EV1-T QFS

    $5.98 - $45.98
    HFP-EV1-T-0-BC
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  • QFS Fuel Pump Fitting, QFS-FT23 QFS
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    Fuel Pump Fitting, QFS-FT23 QFS

    $8.98
    QFS-FT23-BC
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  • QFS Fuel Pump Installation Kit w/ Fuel Pressure Regulator, Strainer - OEM Replacement, QFS-K368 QFS
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    Fuel Pump Installation Kit w/ Fuel Pressure Regulator, Strainer - OEM Replacement, QFS-K368 QFS

    $35.98
    QFS-K368-BC
    Add to Cart
  • QFS Fuel Pump Repair Kit w/ Fuel Filter + Pressure Regulator for Buell Motorcycle - OEM Replacement, QFS-K309 QFS
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    Fuel Pump Repair Kit w/ Fuel Filter + Pressure Regulator for Buell Motorcycle - OEM Replacement, QFS-K309 QFS

    $47.98
    QFS-K309-BC
    Add to Cart
  • QFS Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K322 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K322 QFS

    $35.98
    QFS-K322-BC
    Add to Cart
  • QFS Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K327 QFS
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    Fuel Pump Repair Kit w/ Pressure Regulator - OEM Replacement, QFS-K327 QFS

    $35.98
    QFS-K327-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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