Holley Fuel Injection

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81-120 of 147

  • Holley Sniper EFI 4150 Super Sniper 650 - Black Ceramic Finish 550-519

    Holley Sniper EFI 4150 Super Sniper 650 - Black Ceramic Finish 550-519

    650 HP Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish
    $1,247.95
    650 HP Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish
    $1,247.95
  • Holley Sniper EFI Stealth 4500 - Black Ceramic Finish 550-842

    Holley Sniper EFI Stealth 4500 - Black Ceramic Finish 550-842

    Sniper EFI Stealth 4500 - 8 Injector - 800-1500 HP
    $1,767.95
    Sniper EFI Stealth 4500 - 8 Injector - 800-1500 HP
    $1,767.95
  • Holley Big Wire Coil-Near-Plug Smart Coil Kit 556-128

    Holley Big Wire Coil-Near-Plug Smart Coil Kit 556-128

    HOLLEY SMART COIL – HIGH HORSEPOWER C-N-P V8 KIT
    $749.95
    HOLLEY SMART COIL – HIGH HORSEPOWER C-N-P V8 KIT
    $749.95
  • Holley HP EFI ECU & Harness Kits - GM LS1/6 - Includes NTK Oxygen Sensor 550-602N

    Holley HP EFI ECU & Harness Kits - GM LS1/6 - Includes NTK Oxygen Sensor 550-602N

    GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes NTK Oxygen Sensor
    $2,242.95
    GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes NTK Oxygen Sensor
    $2,242.95
  • Holley 160 lb./hr. Performance Fuel Injectors - Set of 8 522-168

    Holley 160 lb./hr. Performance Fuel Injectors - Set of 8 522-168

    Bosch/EV1 Style, Low Impedance, Maximum Horsepower: 2525
    $695.95
    Bosch/EV1 Style, Low Impedance, Maximum Horsepower: 2525
    $695.95
  • Holley Sniper EFI 2300 Self-Tuning Master Kit - Black Ceramic Finish 550-850K

    Holley Sniper EFI 2300 Self-Tuning Master Kit - Black Ceramic Finish 550-850K

    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld Display - Black Ceramic Finish
    $1,206.95
    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld Display - Black Ceramic Finish
    $1,206.95
  • Holley LSU4 Bosch Wideband 554-101

    Holley LSU4 Bosch Wideband 554-101

    LSU4 Bosch Wideband
    $162.95
    LSU4 Bosch Wideband
    $162.95
  • 90-95 5.7L GM Truck Holley 670 CFM Two Barrel TBI 502-9

    90-95 5.7L GM Truck Holley 670 CFM Two Barrel TBI 502-9

    670 CFM Two Barrel TBI
    $787.95
    670 CFM Two Barrel TBI
    $787.95
  • Holley Sniper EFI 2300 Self-Tuning Kit - Shiny Finish 550-849

    Holley Sniper EFI 2300 Self-Tuning Kit - Shiny Finish 550-849

    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld Display - Shiny Finish
    $883.95
    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld Display - Shiny Finish
    $883.95
  •  Holley Terminator LS MPFI Kit 550-609

    Holley Terminator LS MPFI Kit 550-609

    GM LS1/LS6 Engines with 24x crank reluctor - with TRANSMISSION CONTROL, No Laptop Required, 3.5" Touchscreen Included
    $3,174.95
    GM LS1/LS6 Engines with 24x crank reluctor - with TRANSMISSION CONTROL, No Laptop Required, 3.5" Touchscreen Included
    $3,174.95
  • Holley EFI 12.3" Pro Dash 553-111

    Holley EFI 12.3" Pro Dash 553-111

    Touch Screen Digital Dash Featuring a Huge 12.3" Viewing Area
    $1,853.95
    Touch Screen Digital Dash Featuring a Huge 12.3" Viewing Area
    $1,853.95
  • Holley 120 lb./hr. Performance Fuel Injectors - Set of 8 522-128

    Holley 120 lb./hr. Performance Fuel Injectors - Set of 8 522-128

    Bosch/EV1 Style, Low Impedance, Maximum Horsepower: 1900
    $539.95
    Bosch/EV1 Style, Low Impedance, Maximum Horsepower: 1900
    $539.95
  • Holley NTK Wideband Oxygen Sensor 554-100

    Holley NTK Wideband Oxygen Sensor 554-100

    Replacement NTK Wideband Oxygen Sensor for C950 or Holley EFI.
    $267.95
    Replacement NTK Wideband Oxygen Sensor for C950 or Holley EFI.
    $267.95
  • Holley Sniper EFI Self-Tuning Master Kit - Shiny Finish 550-510K

    Holley Sniper EFI Self-Tuning Master Kit - Shiny Finish 550-510K

    Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Shiny Finish
    $1,310.95
    Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Shiny Finish
    $1,310.95
  • Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish 550-511

    Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish 550-511

    4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish
    $1,039.95
    4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish
    $1,039.95
  • Holley Sniper EFI Self-Tuning Kit - Shiny Finish 550-510

    Holley Sniper EFI Self-Tuning Kit - Shiny Finish 550-510

    4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Shiny Finish
    $1,039.95
    4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Shiny Finish
    $1,039.95
  • Holley Sniper EFI Self-Tuning Master Kit - Classic Gold Finish 550-516K

    Holley Sniper EFI Self-Tuning Master Kit - Classic Gold Finish 550-516K

    Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Classic Gold Finish
    $1,310.95
    Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Classic Gold Finish
    $1,310.95
  • Holley EFI Digital Dash 553-106

    Holley EFI Digital Dash 553-106

    Fully customizable, with a huge array of gauge and indicator screens. Compatible with Holley EFI, Sniper EFI, and Terminator X systems.
    $720.95
    Fully customizable, with a huge array of gauge and indicator screens. Compatible with Holley EFI, Sniper EFI, and Terminator X systems.
    $720.95
  • Holley Sniper EFI Self-Tuning Kit - Classic Gold Finish 550-516

    Holley Sniper EFI Self-Tuning Kit - Classic Gold Finish 550-516

    4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Classic Gold Finish
    $1,039.95
    4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Classic Gold Finish
    $1,039.95
  • Holley HP EFI ECU 554-113

    Holley HP EFI ECU 554-113

    HP EFI ECU, USB Cable, and Software
    $1,337.95
    HP EFI ECU, USB Cable, and Software
    $1,337.95
  • Holley HP EFI ECU & Harness Kits - GM LS2/3/7 - Includes Bosch Oxygen Sensor 550-603

    Holley HP EFI ECU & Harness Kits - GM LS2/3/7 - Includes Bosch Oxygen Sensor 550-603

    GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes Bosch Oxygen Sensor
    $2,065.95
    GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes Bosch Oxygen Sensor
    $2,065.95
  • Holley 100 PSI Stainless Pressure Sensor 554-102

    Holley 100 PSI Stainless Pressure Sensor 554-102

    0-100 PSI Stainless Pressure Sensor
    $137.95
    0-100 PSI Stainless Pressure Sensor
    $137.95
  • Holley Sniper EFI 4150 Super Sniper 1250 - Black Ceramic Finish 550-513

    Holley Sniper EFI 4150 Super Sniper 1250 - Black Ceramic Finish 550-513

    1250 HP Forced Induction Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish
    $1,559.95
    1250 HP Forced Induction Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Black Ceramic Finish
    $1,559.95
  • Holley Sniper EFI 2300 Self-Tuning Master Kit - Shiny Finish 550-849K

    Holley Sniper EFI 2300 Self-Tuning Master Kit - Shiny Finish 550-849K

    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld Display - Shiny Finish
    $1,154.95
    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld Display - Shiny Finish
    $1,154.95
  • Holley Stand Alone Digital Dash Kit 553-109

    Holley Stand Alone Digital Dash Kit 553-109

    7" Digital Dash, Compact & Fully Customizable!
    $1,132.95
    7" Digital Dash, Compact & Fully Customizable!
    $1,132.95
  • Holley HP EFI ECU & Harness Kits - GM LS1/6 - Includes Bosch Oxygen Sensor 550-602

    Holley HP EFI ECU & Harness Kits - GM LS1/6 - Includes Bosch Oxygen Sensor 550-602

    GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes Bosch Oxygen Sensor
    $2,065.95
    GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes Bosch Oxygen Sensor
    $2,065.95
  • Holley Sniper EFI 4150 Super Sniper 1250 - Shiny Finish 550-512

    Holley Sniper EFI 4150 Super Sniper 1250 - Shiny Finish 550-512

    1250 HP Forced Induction Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Shiny Finish
    $1,559.95
    1250 HP Forced Induction Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Shiny Finish
    $1,559.95
  • Holley HP EFI ECU & Harness Kits - Universal MPFI V8 - Includes Bosch Oxygen Sensor 550-604

    Holley HP EFI ECU & Harness Kits - Universal MPFI V8 - Includes Bosch Oxygen Sensor 550-604

    Universal V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor
    $1,998.95
    Universal V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor
    $1,998.95
  • Holley 220PPH Fuel Injector Kit - 8 Pack 522-228

    Holley 220PPH Fuel Injector Kit - 8 Pack 522-228

    220PPH Fuel Injectors - Minitimer Connectors (EV1/Bosch Style)
    $1,670.95
    220PPH Fuel Injectors - Minitimer Connectors (EV1/Bosch Style)
    $1,670.95
  • Holley Terminator LS MPFI Kit 550-61

    Holley Terminator LS MPFI Kit 550-612

    GM LS2/LS3 Engines and 2007 to current 4.8/5.3/6.0 Truck Engines with 58x crank reluctor - with TRANSMISSION CONTROL, No Laptop Required, 3.5" Touchscreen Included
    $3,174.95
    GM LS2/LS3 Engines and 2007 to current 4.8/5.3/6.0 Truck Engines with 58x crank reluctor - with TRANSMISSION CONTROL, No Laptop Required, 3.5" Touchscreen Included
    $3,174.95
  • Holley Sniper EFI 4150 Super Sniper 650 - Classic Gold Finish 550-520

    Holley Sniper EFI 4150 Super Sniper 650 - Classic Gold Finish 550-520

    650 HP Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Classic Gold Finish
    $1,247.95
    650 HP Sniper EFI 4 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld EFI Monitor - Classic Gold Finish
    $1,247.95
  • Holley LCD Touch Screen 553-108

    Holley LCD Touch Screen 553-108

    Wide range of tuning and data-monitoring options in a compact 3.5" LCD display
    $283.95
    Wide range of tuning and data-monitoring options in a compact 3.5" LCD display
    $283.95
  • 87-89 5.7L GM Truck Holley 670CFM Two Barrel TBI 502-6

    87-89 5.7L GM Truck Holley 670CFM Two Barrel TBI 502-6

    670 CFM Two Barrel TBI
    $682.95
    670 CFM Two Barrel TBI
    $682.95
  • Holley Terminator EFI 4 BBL Kit w/Transmission Control-Hard Core Gray 550-408

    Holley Terminator EFI 4 BBL Kit w/Transmission Control-Hard Core Gray 550-408

    Terminator™ EFI 4bbl Throttle Body System with 4L60E/4L80E Trans Control 950 CFM 200-600 HP in Hard Core Gray
    $3,056.95
    Terminator™ EFI 4bbl Throttle Body System with 4L60E/4L80E Trans Control 950 CFM 200-600 HP in Hard Core Gray
    $3,056.95
  • Holley V8 over Manifold, Bosch Style Injector Harness 558-200

    Holley V8 over Manifold, Bosch Style Injector Harness 558-200

    V8 over Manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI, Dominator EFI and Terminator X. GM / Chrysler Cylinder Orientation
    $136.95
    V8 over Manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI, Dominator EFI and Terminator X. GM / Chrysler Cylinder Orientation
    $136.95
  • Holley Unterminated Universal Main Harness 558-105

    Holley Unterminated Universal Main Harness 558-105

    Unterminated Universal Main Harness for HP EFI & Dominator EFI
    $374.95
    Unterminated Universal Main Harness for HP EFI & Dominator EFI
    $374.95
  • Holley 48 lb./hr. Performance Fuel Injectors - Set of 8 552-488

    Holley 48 lb./hr. Performance Fuel Injectors - Set of 8 552-488

    Bosch/EV1 Style, High Impedance, Maximum Horsepower: 765
    $457.95
    Bosch/EV1 Style, High Impedance, Maximum Horsepower: 765
    $457.95
  • 64-68 Ford Mustang Holley Sniper EFI Fuel Tank System 19-102

    64-68 Ford Mustang Holley Sniper EFI Fuel Tank System 19-102

    1964-68 Mustang, Coated Tank, EFI, Gas
    $577.95
    1964-68 Mustang, Coated Tank, EFI, Gas
    $577.95
  • Holley HP EFI ECU & Harness Kits - GM LS2/3/7 - Includes NTK Oxygen Sensor 550-607N

    Holley HP EFI ECU & Harness Kits - GM LS2/3/7 - Includes NTK Oxygen Sensor 550-607N

    GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes NTK Oxygen Sensor
    $2,242.95
    GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes NTK Oxygen Sensor
    $2,242.95
  • Holley BILLET 105mm LS Throttle Body w/low RPM Taper 112-581

    Holley BILLET 105mm LS Throttle Body w/low RPM Taper 112-581

    LS 105mm TB w/cable drive and taper
    $604.95
    LS 105mm TB w/cable drive and taper
    $604.95

Set Descending Direction

81-120 of 147