Filters

  • In Stock
  • Universal
  • Make/Engine
  • Fuel Injection Style
  • Fuel Injection System Type
  • Timing Control Compatible
  • Power Adder Compatible
  • Self Tuning
  • User Tunable
  • Fuel Type
  • Fuel System Included
  • Ignition System Included
  • Price Range
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Universal
  • Make/Engine
  • Fuel Injection Style
  • Fuel Injection System Type
  • Timing Control Compatible
  • Power Adder Compatible
  • Self Tuning
  • User Tunable
  • Fuel Type
  • Fuel System Included
  • Ignition System Included
  • Price Range
  • Filter Options
  • Savings Central

EFI / Electronic Fuel Injection Systems

Individual Parts
Part Groups

Results 1176 - 1200 of 1232

FiTech Fuel Injection Fuel Injection Systems 92212

FiTech Fuel Injection Fuel Injection Systems 92212

FiTech Fuel Injection Fuel Injection Systems 92212

Ultimate Sync Dual Quad SBC 500hp Stand alone Black Throttle Body ECU Main Harness

Part Number: FIF-92212

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 92244

FiTech Fuel Injection Fuel Injection Systems 92244

FiTech Fuel Injection Fuel Injection Systems 92244

Ultimate Sync Dual Quad SBC/BBC 750hp Stand alone Black Throttle Body ECU Main Harness,

Part Number: FIF-92244

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 92253

FiTech Fuel Injection Fuel Injection Systems 92253

FiTech Fuel Injection Fuel Injection Systems 92253

Ultimate Sync Dual Quad SBC 750hp Stand alone Gold Throttle Body ECU Main Harness

Part Number: FIF-92253

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 92243

FiTech Fuel Injection Fuel Injection Systems 92243

FiTech Fuel Injection Fuel Injection Systems 92243

Ultimate Sync Dual Quad SBC/BBC 750hp Stand alone Gold Throttle Body ECU Main Harness

Part Number: FIF-92243

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 77004DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 77004DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 77004DBWSBNP

Carbon Fiber LS1 500HP EFI Sys Short Cathedral Intake DBW Brilliant Billet 92mm TB W/ Trans Control

Part Number: FIF-77004DBWSBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73096DBWNP

FiTech Fuel Injection Fuel Injection Systems 73096DBWNP

FiTech Fuel Injection Fuel Injection Systems 73096DBWNP

Rebel Black Tall, LS1, 80lb Injector, No Pedal, W/ Trans Control

Part Number: FIF-73096DBWNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73126DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73126DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73126DBWSBNP

Rebel Satin Tall, LS1, Dr-By-Wire Brilliant Billet 102mm, 80lb Injector, No Pedal, W/ Trans Control

Part Number: FIF-73126DBWSBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73103DBWSB

FiTech Fuel Injection Fuel Injection Systems 73103DBWSB

FiTech Fuel Injection Fuel Injection Systems 73103DBWSB

Nitro-Port Cast LS1 500HP EFI Sys/Short Cathedral Intake/Dual O2 Sens/Dr-By-Wire Brilliant

Part Number: FIF-73103DBWSB

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73276DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73276DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73276DBWSBNP

Rebel Brilliant Tall, LS3, 80lb Injector, No Pedal, W/ Trans Control

Part Number: FIF-73276DBWSBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73173DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73173DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73173DBWBBNP

Rebel Black Short, LS3, Dr-By-Wire Black Billet 102mm, 55lb Injector, No Pedal, W/O Trans Control

Part Number: FIF-73173DBWBBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73196DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73196DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73196DBWBBNP

Rebel Satin Short, LS3, Dr-By-Wire Black Billet 102mm, 80lb Injector, No Pedal, W/ Trans Control

Part Number: FIF-73196DBWBBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73192DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73192DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73192DBWBBNP

Rebel Satin Short, LS3, 36lb Injector, No Pedal, W/ Trans Control

Part Number: FIF-73192DBWBBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 77007DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 77007DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 77007DBWSBNP

Carbon Fiber LS1 1000HP EFI Sys Short Cathedral Intake DBW Brilliant Billet 102mm TB W/O Trans Cntl

Part Number: FIF-77007DBWSBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73096DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73096DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73096DBWSBNP

Rebel Black Tall, LS1, Dr-By-Wire Brilliant Billet 102mm, 80lb Injector, No Pedal, W/ Trans Control

Part Number: FIF-73096DBWSBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73102DBWSB

FiTech Fuel Injection Fuel Injection Systems 73102DBWSB

FiTech Fuel Injection Fuel Injection Systems 73102DBWSB

Nitro-Port Cast LS1 1000HP Loaded/Short Cathedral Intake/Dr-By-Wire Brilliant Billet 102mm

Part Number: FIF-73102DBWSB

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73143DBWNP

FiTech Fuel Injection Fuel Injection Systems 73143DBWNP

FiTech Fuel Injection Fuel Injection Systems 73143DBWNP

Rebel Brilliant Tall, LS1, 55lb Injector, No Pedal, W/O Trans Control

Part Number: FIF-73143DBWNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 77001DBWSB

FiTech Fuel Injection Fuel Injection Systems 77001DBWSB

FiTech Fuel Injection Fuel Injection Systems 77001DBWSB

Carbon Fiber LS1 750HP Loaded/Short Cathedral Intake/Dr-By-Wire Brilliant Billet 102mm Throttle Body

Part Number: FIF-77001DBWSB

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 77008

FiTech Fuel Injection Fuel Injection Systems 77008

FiTech Fuel Injection Fuel Injection Systems 77008

Carbon Fiber LS1 1000HP EFI Sys/Short Cathedral Intake/Dual O2 Sens/Cable Driven 102mm Throttle Body

Part Number: FIF-77008

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73308DBWBB

FiTech Fuel Injection Fuel Injection Systems 73308DBWBB

FiTech Fuel Injection Fuel Injection Systems 73308DBWBB

Nitro-Port Cast LS3 1000HP EFI Sys/Short LS3 Port Intake/Dual O2 Sen/Dr-By-Wire Black Billet 102mm

Part Number: FIF-73308DBWBB

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73307DBWSB

FiTech Fuel Injection Fuel Injection Systems 73307DBWSB

FiTech Fuel Injection Fuel Injection Systems 73307DBWSB

Nitro-Port Cast LS3 1000HP EFI Sys/Short LS3 Port Intake/Dual O2 Sen/Dr-By-Wire Brilliant Billet

Part Number: FIF-73307DBWSB

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73275DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73275DBWBBNP

FiTech Fuel Injection Fuel Injection Systems 73275DBWBBNP

Rebel Brilliant Tall, LS3, Dr-By-Wire Black Billet 102mm, 80lb Injector, No Pedal, W/O Trans Control

Part Number: FIF-73275DBWBBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73275DBWNP

FiTech Fuel Injection Fuel Injection Systems 73275DBWNP

FiTech Fuel Injection Fuel Injection Systems 73275DBWNP

Rebel Brilliant Tall, LS3, 80lb Injector, No Pedal, W/O Trans Control

Part Number: FIF-73275DBWNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73144DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73144DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73144DBWSBNP

Rebel Brilliant Tall, LS1, Dr-By-Wire Brilliant Billet 102mm, 55lb Injector, No Pedal

Part Number: FIF-73144DBWSBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73107DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73107DBWSBNP

FiTech Fuel Injection Fuel Injection Systems 73107DBWSBNP

Nitro-Port Cast, short, 1000 HP, Short Cathedral, LS1, Dr-By-Wire Brilliant Billet

Part Number: FIF-73107DBWSBNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 73125DBWNP

FiTech Fuel Injection Fuel Injection Systems 73125DBWNP

FiTech Fuel Injection Fuel Injection Systems 73125DBWNP

Rebel Satin Tall, LS1, 55lb Injector, No Pedal, W/ Trans Control

Part Number: FIF-73125DBWNP

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 22, 2026 if ordered today

Related Articles

3 Reasons to Consider a Self-Learning Fuel Injection System Tech Article

3 Reasons to Consider a Self-Learning Fuel Injection System

Tuning is rewarding when you want to do it, but aggravating when you have to do it. Today’s self-learning fuel injection systems give us the best of both worlds. The injection units quickly learn what the engine wants to run at its best and offers additional tools for those who like to tinker.

Example images of throttle body and multi-port EFI kits Tech Article

Which fuel injection kit is right for me?

If you’re tired of messing with jets and needles, replacing your carburetor with a Fuel Injection System has never been easier. If you make the right choices, the system will work great with engine you have today. It can also support your planned upgrades.

Carbureted vs. EFI: Fuelab Tech Article

Carbureted vs. EFI: Fuelab Examines How Fuel Line Size Relates to Fuel Pressure Drop (and Why it Matters)!

Does size really matter when it comes to fuel lines? According to the fuel delivery system experts at Fuelab, it does. It’s because fuel line size and length have a direct effect on the amount of fuel pressure drop your fuel system will experience.

How do I pick the right size fuel injection kit? Tech Article

How do I pick the right size fuel injection kit?

EFI Kits are rated by the maximum horsepower they support with gasoline. But what about the smallest engine a system can support? Choosing an EFI system that’s too big will result in poor idle and bad throttle response, same as a carburetor. Keep reading to learn what affects these ratings and how to pick the right kit for your motor.

Can I run a turbocharger, supercharger, or nitrous oxide with my fuel injection kit? Tech Article

Can I run a turbocharger, supercharger, or nitrous oxide with my fuel injection kit?

Power adders like nitrous, turbochargers, and superchargers are a natural fit with EFI. If you want to use power adders now or in the future, buy an EFI kit that is Power Adder Compatible from the start. A power adder compatible kit will work fine with or without boost or nitrous, and it might be impossible to make a non-compatible kit work with power adders. Unfortunately, not all power adder compatible kits are created equal. They usually have:

Can I use a fuel injection kit to control ignition timing? Tech Article

Can I use a fuel injection kit to control ignition timing?

Most fuel injection kits will work with your existing ignition system. All they really need is a tach signal. Ignition Timing Advance can be handled Mechanically and/or with Vacuum, just like with a carburetor.

An example of 2 different in-tank style fuel pumps. Tech Article

What type of electric fuel pump should I use?

Electric fuel pumps come in three basic types. As long as a fuel pump provides the Flow Rate your engine needs at the pressure your Fuel Injected or Carbureted system requires, it will work just fine. It is just a matter of deciding which one works best for your installation.