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  • RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Mitsubishi
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    RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Mitsubishi

    $539.25
    RC-1200CC-VR4-6-91364-BC
    Out of stock
  • RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Nissan
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    RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Nissan

    $539.25
    RC-1200CC-RB26DETT-6-91353-BC
    Out of stock
  • RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Toyota
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    RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Toyota

    $539.25
    RC-1200CC-VR4-6-91363-BC
    Out of stock
  • RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Toyota, RC-1200CC-7MGTE-6
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    RC Engineering 1200cc Denso Style Fuel Injectors [Qty 6] for Toyota, RC-1200CC-7MGTE-6

    $539.25
    RC-1200CC-7MGTE-6-91340-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Dodge
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Dodge

    $361.50
    RC-1200CC-SRT4-4-91360-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Honda
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Honda

    $361.50
    RC-1200CC-S2000-4-91356-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Lotus
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Lotus

    $361.50
    RC-1200CC-SCION-4-91358-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Mitsubishi
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Mitsubishi

    $361.50
    RC-1200CC-EVOIX-4-91348-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Mitsubishi, RC-1200CC-4G63T-4
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Mitsubishi, RC-1200CC-4G63T-4

    $361.50
    RC-1200CC-4G63T-4-91339-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Suzuki
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Suzuki

    $361.50
    RC-1200CC-HAYABUSA-4-91349-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Toyota
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Toyota

    $361.50
    RC-1200CC-SCIONTC-4-91359-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 4] for Toyota, RC-1200CC-SCION-4
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    RC Engineering 1200cc Fuel Injectors [Qty 4] for Toyota, RC-1200CC-SCION-4

    $361.50
    RC-1200CC-SCION-4-91357-BC
    Out of stock
  • RC Engineering 1200cc Fuel Injectors [Qty 6] for Nissan
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    RC Engineering 1200cc Fuel Injectors [Qty 6] for Nissan

    $539.25
    RC-1200CC-VQ35DE-6-91361-BC
    Out of stock
  • RC Engineering 1200cc K-Series Fuel Injectors [Qty 4] for Acura
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    RC Engineering 1200cc K-Series Fuel Injectors [Qty 4] for Acura

    $361.50
    RC-1200CC-KSERIES-4-91351-BC
    Out of stock
  • RC Engineering 1200cc K-Series Fuel Injectors [Qty 4] for Honda
    Quick view

    RC Engineering 1200cc K-Series Fuel Injectors [Qty 4] for Honda

    $361.50
    RC-1200CC-KSERIES-4-91350-BC
    Out of stock
  • RC Engineering 1200cc K-Series Fuel Injectors [Qty 4] for Mazda
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    RC Engineering 1200cc K-Series Fuel Injectors [Qty 4] for Mazda

    $361.50
    RC-1200CC-MX5-4-91352-BC
    Out of stock
  • RC Engineering 205cc Bosch Style Fuel Injectors [Qty 4] for Lancia
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    RC Engineering 205cc Bosch Style Fuel Injectors [Qty 4] for Lancia

    $325.50
    RC-205CC-BOSCH-4-91365-BC
    Out of stock
  • RC Engineering 225cc Bosch Style Fuel Injectors [Qty 4] for Lancia
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    RC Engineering 225cc Bosch Style Fuel Injectors [Qty 4] for Lancia

    $325.50
    RC-225CC-BOSCH-4-91366-BC
    Out of stock

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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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