EZ-EFI Components

FAST EZ-EFI Self-Tuning Fuel Injection Kits


Replacement EZ-EFI Harness
  • For Use With EZ-EFI Kit 244-30227-KIT
    & 244-30227-06KIT
  • $298.99
    Ships 07/06/16
    FREE Shipping

    $129.25
    Ships 07/06/16
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    Fuel Pump Relay Harness
  • For Use With EZ-EFI Self-Tuning Fuel Injection Master Kits
  • Includes a Loose Ring Terminal and an Insulated Butt Splice
  • Mates Directly to the Fuel Pump Controller Connector on the Main Wiring Harness
  • $68.22
    Ships Today

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Fuel Pump Hose & Fitting Kit
  • Includes Hose, Fittings, and Clamps
  • $175.71
    Ships Today
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    Replacement EZ-EFI ECU
  • For EZ-EFI Kits
  • $600.96
    Ships in 24hrs
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Precision Cast Throttle Body and Injector Assembly
    $913.51
    Ships 07/06/16
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Cable Mount Kit
  • Includes Hardware for Installation/Adjustment
  • $65.07
    Ships Today
    (4)

    EZ-EFI Dual Quad

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Dual Quad Linkage Kit
  • For use with two EZ-EFI Throttle Bodies
  • $36.35
    Ships in 24hrs

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Dual Quad Upgrade Kit
  • Includes Second Throttle Body, Injectors, and Linkage
  • FREE Shipping

    EZ-EFI Marine Self-Tuning Engine Control System Kits

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Marine Self-Tuning Engine Control System Inline Kit
  • Mercury
    Includes:
  • Complete Fuel System
  • Throttle Body
  • ECU
  • O2 Sensor Bung
  • Handheld Color Touchscreen Control Module
  • $3,007.92
    NO ETA
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Marine Self-Tuning Engine Control System Inline Kit
  • Universal
    Includes:
  • Complete Fuel System
  • Throttle Body
  • ECU
  • O2 Sensor Bung
  • Handheld Color Touchscreen Control Module
  • $3,007.93
    NO ETA
    FREE Shipping

    EZ-EFI Retrofit Electric Fuel Pump Kits

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Retrofit Electric Fuel Pump Kit
  • In-Tank System (Supports up to 650 HP)
  • $502.95
    Ships in 24hrs
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Retrofit Electric Fuel Pump Kit
  • In-Line System (Supports up to 650 HP)
  • $418.11
    Ships Today
    FREE Shipping

    EZ-EFI Self-Tuning Fuel Injection Kits

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Self-Tuning Fuel Injection Base Kit
    Includes:
  • Throttle Body
  • ECU & Sensors
  • Wiring Harness
  • Handheld Control Module
  • $1,858.21
    Ships Today
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Self-Tuning Fuel Injection Master Kit
    Includes:
  • Throttle Body
  • ECU & Sensors
  • Wiring Harness
  • Handheld Control Module
  • Hose & Fittings
  • In-Line Fuel Pump
  • $2,260.21
    Ships Today
    FREE Shipping

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    EZ-EFI Self-Tuning Fuel Injection Master Kit
    Includes:
  • Throttle Body
  • ECU & Sensors
  • Wiring Harness
  • Handheld Control Module
  • Hose & Fittings
  • In-Tank Fuel Pump
  • $2,410.96
    Ships 07/15/16
    FREE Shipping

    Sensors

    FAST EZ-EFI Self-Tuning Fuel Injection Kits


    Replacement Wideband Oxygen Sensor
  • EZ-EFI or WIde Band Air/Fuel Meter
  • 5-Wire
  • $100.85
    Ships Today
    FREE Shipping