FiTech EFI Fuel Injection Systems
The most advanced automotive fuel delivery system. Anywhere. That's what FiTech delivers to your engine through its' EFI system. The FiTech Design and Engineering team has developed EFI systems that can work with engines reaching up to 1,200 horsepower. FiTech EFI systems can also be used in dual quad, nitrous, and boosted engines. FiTech has created this efficient fuel delivery system around OEM requirements. All of the related software and parts were engineered, designed, and built for OEM-level functionality, allowing you to easily add FiTech EFI systems to most engine compartments.
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When you get a FiTech EFI system in your engine you'll think, "Man, that's a perfect fit." It's exactly what they were designed to do. Their level of detail, craftsmanship, and performance has put FiTech at the front of the pack. Today, they have more fuel injection systems in use than any other aftermarket fuel injection company.
The Power of FiTech Speed
One of the reasons you're looking at FiTech is because you love speed. So does JEGS. We love it in our cars, in our parts, and with our shipping. With JEGS Same Day Shipping, you can place an order by 11:00pm EST and we'll pull your parts and get them out that night. When those parts arrive, if you have any installation questions, you can check out our website or talk to our team of talented, experienced technicians.
Along with Same Day Shipping, JEGS also offers a Price Match Guarantee for all of the FiTech products we carry. We'll match a lower price on FiTech parts if you can find it anywhere else!
For consistent fuel delivery, emissions control and reduced maintenance and tweaking, itâs hard to beat a modern fuel injection system. Going with FiTech fuel injection systems, though, means a big step up from OEM systems and performance. FiTech EFI setups are designed for people who love speed and power, so letâs talk about what JEGS can do for you when youâre looking for FiTech fuel injection for your ride.
FiTech fuel injection setups are available in configurations for dual quad, nitrous oxide or boosted engines. Their software and parts are designed to be compatible with OEM for full functionality, while exceeding OEM performance. As part of a comprehensive package for performance, FiTech also offers their GO-SHIFT electronic automatic transmission controls, retrofit fuel pump kits and even a fuel tank with sending unit, fuel pump and in-tank module already installed (designed to support up to 800 hp). Their full Easy Street setup gives you literally everything you need for installation, and is designed to squeeze 600 hp out of small block Chevrolet engines.
There are more FiTech fuel injection systems in use than any other aftermarket fuel injection around. Thereâs a good reason for that - FiTech products are designed and manufactured to precise standards for correct fit, compatibility and performance. That level of attention to detail and craftsmanship isnât easy to find, and itâs that commitment to excellence that makes FiTech a valued resource for enthusiasts everywhere.
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See products that fit
![500114 Go Fuel Universal In-Tank Fuel Pump Module [255 LPH]](https://www.jegs.com/images/mini_100/500/546/546-50014.jpg)
FITECH FUEL INJECTION
500114 Go Fuel Universal In-Tank Fuel Pump Module [255 LPH]
Part Number: 546-50014
![500114 Go Fuel Universal In-Tank Fuel Pump Module [255 LPH]](https://www.jegs.com/images/mini_200/500/546/546-50014.jpg)
FITECH FUEL INJECTION
500114 Go Fuel Universal In-Tank Fuel Pump Module [255 LPH]
Part Number: 546-50014

FITECH FUEL INJECTION
50103 Go Fuel 340 LPH E85 In-Tank Replacement Fuel Pump for FiTech 50004 and 50005
Part Number: 546-50103

FITECH FUEL INJECTION
50103 Go Fuel 340 LPH E85 In-Tank Replacement Fuel Pump for FiTech 50004 and 50005
Part Number: 546-50103
![130003 GM LS Swap Oil Pan, Low-Profile, 6.10 Quarts w/Filter Capacity [Satin]](https://www.jegs.com/images/mini_100/500/546/546-130003.jpg)
FITECH FUEL INJECTION
130003 GM LS Swap Oil Pan, Low-Profile, 6.10 Quarts w/Filter Capacity [Satin]
Part Number: 546-130003
![130003 GM LS Swap Oil Pan, Low-Profile, 6.10 Quarts w/Filter Capacity [Satin]](https://www.jegs.com/images/mini_200/500/546/546-130003.jpg)
FITECH FUEL INJECTION
130003 GM LS Swap Oil Pan, Low-Profile, 6.10 Quarts w/Filter Capacity [Satin]
Part Number: 546-130003

FITECH FUEL INJECTION
20010 Go Shift Trans Control GM Stand Alone Unit
Part Number: 546-20010

FITECH FUEL INJECTION
20010 Go Shift Trans Control GM Stand Alone Unit
Part Number: 546-20010
![60023 Throttle Body Return Port Fitting for FiTech Go EFI Systems [-10 x 1.25 to Male AN6]](https://www.jegs.com/images/mini_100/500/546/546-60023.jpg)
FITECH FUEL INJECTION
60023 Throttle Body Return Port Fitting for FiTech Go EFI Systems [-10 x 1.25 to Male AN6]
Part Number: 546-60023
![60023 Throttle Body Return Port Fitting for FiTech Go EFI Systems [-10 x 1.25 to Male AN6]](https://www.jegs.com/images/mini_200/500/546/546-60023.jpg)
FITECH FUEL INJECTION
60023 Throttle Body Return Port Fitting for FiTech Go EFI Systems [-10 x 1.25 to Male AN6]
Part Number: 546-60023

FITECH FUEL INJECTION
60025 3-Bar Fuel Pressure Regulator for FiTech Go EFI Forced Induction Systems
Part Number: 546-60025

FITECH FUEL INJECTION
60025 3-Bar Fuel Pressure Regulator for FiTech Go EFI Forced Induction Systems
Part Number: 546-60025

FITECH FUEL INJECTION
4-Pin and 2-Pin Engine Side Wiring Harness with Coil Positive Wire
Part Number: 546-60027

FITECH FUEL INJECTION
4-Pin and 2-Pin Engine Side Wiring Harness with Coil Positive Wire
Part Number: 546-60027

FITECH FUEL INJECTION
New Style Handheld for 30001 or 30002 Go EFI 4 Self-Tuning Fuel Injection Systems
Part Number: 546-62013-30001

FITECH FUEL INJECTION
New Style Handheld for 30001 or 30002 Go EFI 4 Self-Tuning Fuel Injection Systems
Part Number: 546-62013-30001

FITECH FUEL INJECTION
62013-30012 FiTech Replacement Handheld For 30012/ 30013 Go EFI 8 Power Adder System
Part Number: 546-62013-30012

FITECH FUEL INJECTION
62013-30012 FiTech Replacement Handheld For 30012/ 30013 Go EFI 8 Power Adder System
Part Number: 546-62013-30012

FITECH FUEL INJECTION
New Style Handheld for LS Systems 70001-70051 Ultimate LS
Part Number: 546-62013-LS

FITECH FUEL INJECTION
New Style Handheld for LS Systems 70001-70051 Ultimate LS
Part Number: 546-62013-LS

FITECH FUEL INJECTION
Throttle Position Sensor for GM LS Style Throttle Bodies
Part Number: 546-70050-14

FITECH FUEL INJECTION
Throttle Position Sensor for GM LS Style Throttle Bodies
Part Number: 546-70050-14

FITECH FUEL INJECTION
60026 4-Bar Fuel Pressure Regulator for FiTech Go EFI High-Boost Forced Induction Systems
Part Number: 546-60026

FITECH FUEL INJECTION
60026 4-Bar Fuel Pressure Regulator for FiTech Go EFI High-Boost Forced Induction Systems
Part Number: 546-60026

FITECH FUEL INJECTION
255 LPH Inline Fuel Pump Delivery Kit with 40 ft. Hose and Mounting Bracket
Part Number: 546-50001

FITECH FUEL INJECTION
255 LPH Inline Fuel Pump Delivery Kit with 40 ft. Hose and Mounting Bracket
Part Number: 546-50001












![-6 AN High Pressure Fuel Hose [10 ft.]](https://www.jegs.com/images/mini_100/500/546/546-80150-10.jpg)
![-6 AN High Pressure Fuel Hose [10 ft.]](https://www.jegs.com/images/mini_200/500/546/546-80150-10.jpg)
![-6 AN High Pressure Fuel Hose [5 ft.]](https://www.jegs.com/images/mini_100/500/546/546-80150-5.jpg)
![-6 AN High Pressure Fuel Hose [5 ft.]](https://www.jegs.com/images/mini_200/500/546/546-80150-5.jpg)





