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EFI / Electronic Fuel Injection Systems

Individual Parts
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Results 201 - 225 of 881

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 71011

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 71011

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 71011

Fuel Injection System, Ultimate LS EFI, 500 HP, LS3/L92, Without Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71011

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Summit Racing™ Max EFI LS 750 Fuel Injection Systems SUM-240511-T92S

Summit Racing™ Max EFI LS 750 Fuel Injection Systems SUM-240511-T92S

Summit Racing™ Max EFI LS 750 Fuel Injection Systems SUM-240511-T92S

Fuel Injection, MAX EFI LS 750 KIT (LS1), Tall Profile, 92mm Throttle Body, Satin, Kit

Part Number: SUM-240511-T92S

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Summit Racing™ Max EFI LS 750 Fuel Injection Systems SUM-240511-T92B

Summit Racing™ Max EFI LS 750 Fuel Injection Systems SUM-240511-T92B

Summit Racing™ Max EFI LS 750 Fuel Injection Systems SUM-240511-T92B

Fuel Injection, MAX EFI LS 750 KIT (LS1), Tall Profile, 92mm Throttle Body, Black, Kit

Part Number: SUM-240511-T92B

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Sniper 2 EFI 650 HP Return-Type Fuel Injection Systems with Power Distribution Module 550-511-BPR

Holley Sniper 2 EFI 650 HP Return-Type Fuel Injection Systems with Power Distribution Module 550-511-BPR

Holley Sniper 2 EFI 650 HP Return-Type Fuel Injection Systems with Power Distribution Module 550-511-BPR

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Return Style Pump, PDM, Bluetooth, Kit

Part Number: SNE-550-511-BPR

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems 550-511-BXD

Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems 550-511-BXD

Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems 550-511-BXD

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Returnless Pump, Bluetooth, Kit

Part Number: SNE-550-511-BXD

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Holley Sniper EFI 2GC Large Bore Fuel Injection Systems 550-857K

Holley Sniper EFI 2GC Large Bore Fuel Injection Systems 550-857K

Holley Sniper EFI 2GC Large Bore Fuel Injection Systems 550-857K

Fuel Injection Systems, Sniper EFI, 2GC, Throttle Body, Gold, Large Bore, 2GC Flange, Injectors, Fuel Pump, External, Regulator, Harness, Tuner, Kit

Part Number: SNE-550-857K

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Holley Sniper 2 EFI Fuel Injection Upgrade Kits 550-510-5AX

Holley Sniper 2 EFI Fuel Injection Upgrade Kits 550-510-5AX

Holley Sniper 2 EFI Fuel Injection Upgrade Kits 550-510-5AX

Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 5 in. Display, Kit

Part Number: SNE-550-510-5AX

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

FiTech Go EFI 2-Barrel 400 HP Force Fuel Injection Master Kits 35591

FiTech Go EFI 2-Barrel 400 HP Force Fuel Injection Master Kits 35591

FiTech Go EFI 2-Barrel 400 HP Force Fuel Injection Master Kits 35591

Fuel Injection Systems, Go EFI 2 Barrel 400 HP Classic Gold EFI System With Force Fuel Mini Delivery Master Kit

Part Number: FIF-35591

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultra Port EFI BBC Systems 30-10-614

FiTech Ultra Port EFI BBC Systems 30-10-614

FiTech Ultra Port EFI BBC Systems 30-10-614

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Big Block, Rectangle Port, Kit

Part Number: FIF-30-10-614

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 78893

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 78893

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 78893

Fuel Injection System, Ultimate Rebel, 1,000 HP, Cathedral Port, 102mm, Dual In-Tank Pump, LS3 Coils, 80 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78893

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultra Port EFI SBF 351W Systems 30-18-510

FiTech Ultra Port EFI SBF 351W Systems 30-18-510

FiTech Ultra Port EFI SBF 351W Systems 30-18-510

Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 500 HP, Ford, 351W, Kit

Part Number: FIF-30-18-510

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78609

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78609

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78609

Fuel Injection, Ultimate LS, Ultimate LS Tall Master Kit 70009 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78609

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78614

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78614

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78614

Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70014 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78614

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Edelbrock Pro-Flo 4 XT EFI Systems 35870

Made in the USA Edelbrock Pro-Flo 4 XT EFI Systems 35870

Edelbrock Pro-Flo 4 XT EFI Systems 35870

Fuel Injection System, Pro-Flo 4 XT, Self-Learning, Sequential Multi-Port, Satin, 550 HP Max, 1965 and Later BB Chevy Rectangular Port, Kit

Part Number: EDL-35870

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Go Fuel In-Tank Module 79608

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Go Fuel In-Tank Module 79608

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Go Fuel In-Tank Module 79608

Fuel Injection System, Ultimate LS 750 HP, Tall Intake for Truck Accessories Cathedral Port, In-Tank Pump, LED Coil Packs, Kit

Part Number: FIF-79608

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78612

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78612

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78612

Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70012 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78612

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Fuel Injection Systems 70033

FiTech Ultimate LS 1,000 HP EFI Fuel Injection Systems 70033

FiTech Ultimate LS 1,000 HP EFI Fuel Injection Systems 70033

Fuel Injection System, Ultimate LS EFI, 1,000 HP, Long Runner Cathedral Port, LS1/LS2/LS6, With Transmission Controller, Kit

Part Number: FIF-70033

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 78091

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 78091

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 78091

Fuel Injection System, Ultimate Rebel, 750 HP, Cathedral Port, 102mm Throttle Body, LS3 Coils, 55 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-78091

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate Retro LS EFI 750 HP Fuel Injection Systems 37002

FiTech Ultimate Retro LS EFI 750 HP Fuel Injection Systems 37002

FiTech Ultimate Retro LS EFI 750 HP Fuel Injection Systems 37002

Fuel Injection Systems, Retro LS Port 750 HP EFI Matte Black System With LS3 Intake

Part Number: FIF-37002

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

FiTech Ultra Port EFI SBC Systems 30-12-515

FiTech Ultra Port EFI SBC Systems 30-12-515

FiTech Ultra Port EFI SBC Systems 30-12-515

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 500 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-515

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78014

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78014

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 78014

Fuel Injection, Ultimate LS, Ultimate LS Kit LS3/L92 - 750HP w/ Trans Control, w/ coil pack set

Part Number: FIF-78014

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS 750 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76609

FiTech Ultimate LS 750 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76609

FiTech Ultimate LS 750 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76609

Ultimate LS 750 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-76609

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 1,000 HP Fuel Injection Systems with Go Fuel In-Tank Module 76130

FiTech Ultimate LS EFI 1,000 HP Fuel Injection Systems with Go Fuel In-Tank Module 76130

FiTech Ultimate LS EFI 1,000 HP Fuel Injection Systems with Go Fuel In-Tank Module 76130

Fuel Injection Systems, Ultimate LS 1000 HP EFI System With Short Cathedral Intake & In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76130

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-21-511

FiTech Ultra Port EFI SBC Systems 30-21-511

FiTech Ultra Port EFI SBC Systems 30-21-511

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Ultra Black, Throttle Body, ECM, Gasoline, E85, 500 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-511

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Force Fuel 75208

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Force Fuel 75208

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Force Fuel 75208

Fuel Injection System, Ultimate LS 750 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, Force Fuel, Kit

Part Number: FIF-75208

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 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.