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Fuel Injectors

  • QFS Fuel Injector - QTY 4, OEM Replacement, QFS-INJ-102-4 QFS
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    60LB Fuel Injectors - QTY 4, EV1 60mm Length 630cc, OEM Replacement 107961, QFS-INJ-102-4 QFS

    $199.92
    QFS-INJ-102-4-BC
    Out of stock
  • QFS Fuel Injector - QTY 4, OEM Replacement, QFS-INJ-101-4 QFS
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    80LB 835cc Fuel Injectors - QTY 4, OEM Replacement FI11491, 109991, QFS-INJ-101-4 QFS

    $199.92
    QFS-INJ-101-4-BC
    Out of stock
  • QFS Fuel Injector - QTY 4, OEM Replacement, QFS-INJ-100-4 QFS
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    80LB 835cc Fuel Injectors - QTY 4, OEM Replacement FI114992, 110324, QFS-INJ-100-4 QFS

    $199.92
    QFS-INJ-100-4-BC
    Out of stock
  • Siemens Deka 80LB 840cc Compact Fuel Injector [4] for Ford Mustang EFI 1986-1998
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    Siemens Deka 80LB 840cc Compact Fuel Injector [4] for Ford Mustang EFI 1986-1998

    $189.98
    SM-80LB-EV1-C-4-0002
    Out of stock
  • RC Engineering 1000cc Fuel Injectors [Qty 2] for Mazda
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    RC Engineering 1000cc Fuel Injectors [Qty 2] for Mazda

    $184.00
    RC-1000CC-RX7-2-91336-BC
    Out of stock
  • RC Engineering 1200cc Denso Style Fuel Injectors [Qty 2] for Mazda
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    RC Engineering 1200cc Denso Style Fuel Injectors [Qty 2] for Mazda

    $184.00
    RC-1200CC-RX7-2-91354-BC
    Out of stock
  • Bosch EV1 157lb/1650CC Short Fuel Injectors, 0280158333 (Choose QTY)
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    Bosch EV1 157lb/1650CC Short Fuel Injectors, 0280158333 (Choose QTY)

    $137.99 - $1,097.99
    BOS-0280158333-0
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  • RC Engineering Plug n Play Fuel Injector Clip Pigtail Adapters [6] for Honda
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    RC Engineering Plug n Play Fuel Injector Clip Pigtail Adapters [6] for Honda

    $105.00
    RC-PNP-HONDA-6-91417-BC
    Add to Cart
  • QFS Fuel Injector - OEM Replacement, QFS-INJ-7706 QFS
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    Fuel Injector - OEM Replacement, QFS-INJ-7706 QFS

    $104.98
    QFS-INJ-7706-BC
    Out of stock
  • Bosch EV6/EV14 52lb/550cc Fuel Injectors and Adapters, 0280158117 (Choose QTY)
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    Bosch EV6/EV14 52lb/550cc Fuel Injectors and Adapters, 0280158117 (Choose QTY)

    $107.98 - $572.98
    BOS-0280158117-AD-0
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  • Bosch EV1 56lb/590cc Long Nozzle 6-Hole Fuel Injectors, 0280158123 (Choose QTY)
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    Bosch EV1 56lb/590cc Long Nozzle 6-Hole Fuel Injectors, 0280158123 (Choose QTY)

    $79.98 - $571.98
    BOS-0280158123-0
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  • QFS Fuel Injector - OEM Replacement, QFS-INJ-7709 QFS
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    Fuel Injector - OEM Replacement, QFS-INJ-7709 QFS

    $79.98
    QFS-INJ-7709-BC
    Out of stock
  • RC Engineering Plug n Play Fuel Injector Clip Pigtail Adapters [4] for Honda
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    RC Engineering Plug n Play Fuel Injector Clip Pigtail Adapters [4] for Honda

    $74.99
    RC-PNP-HONDA-4-91416-BC
    Add to Cart
  • 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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  • Bosch EV1 36lb/390cc Fuel Injectors, 0280158124 (Choose QTY)
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    Bosch EV1 36lb/390cc Fuel Injectors, 0280158124 (Choose QTY)

    $80.98 - $569.98
    BOS-0280158124-0
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  • Bosch GENUINE Bosch 0280158040 EV14 980cc/min High Resistance Fuel Injectors (Choose QTY)
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    GENUINE Bosch 0280158040 EV14 980cc/min High Resistance Fuel Injectors (Choose QTY)

    $71.98 - $520.98
    BOS-0280158040-0
    Out of stock
  • Bosch EV1 42lb/440CC Fuel Injectors, 0280155968 (Choose QTY)
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    Bosch EV1 42lb/440CC Fuel Injectors, 0280155968 (Choose QTY)

    $71.98 - $555.60
    BOS-0280155968-0
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  • Siemens Deka 60LB 680cc Compact Fuel Injectors, 107962(Choose QTY)
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    Siemens Deka 60LB 680cc Compact Fuel Injectors, 107962(Choose QTY)

    $59.98 - $471.98
    SM-60LB-EV1-C-0
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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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