EFI Kits, Fuel Injectors, Throttle Bodies & More

Ultimate LS 1000 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-79931

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Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, With Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Rails, FiTech Go Port EFI, Aluminum, Black, -6 AN, O-ring Inlet, Fittings, Hardware, Chevy, Small Block, Vortec, Kit

Part Number: FIF-37855-1

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Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Injection System, Go EFI, 2-Barrel 400HP, Aluminum, Black, Go Fuel In-Tank Regulated System, Self-Tuning ECU, Kit

Part Number: FIF-36692

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Estimated Ship Date: May 11, 2026 if ordered today

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

Part Number: FIF-30-21-515

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Ultimate LS 1000 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-78930

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Fuel Injection System, Go EFI 8 1,200 HP EFI System, Power Adder, Matte Black Finish, CDI Box, Kit

Part Number: FIF-93012

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Fuel Injection System, Go EFI 4 System, Black Finish, Master Kit, Inline Fuel Pump, CDI Box, Kit

Part Number: FIF-93102

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Estimated Ship Date: May 11, 2026 if ordered today

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Retro LS Port 750 HP EFI Classic Gold System With Cast LS1 Intake

Part Number: FIF-37006

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Fuel Injection Systems, Ultra Port LS, 1000 hp, EFI System, with Polished Throttle Body, LS3 Intake, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: FIF-37018

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Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Tall Intake, Drive By Wire, 92mm, 36 lb, Chevy, LS3 Kit

Part Number: FIF-73232DBW

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Estimated Ship Date: May 13, 2026 if ordered today

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Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Drive By Cable, 102mm, 55 lb, Chevy, LS1, LS2. LS6, Kit

Part Number: FIF-73124

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Estimated Ship Date: May 13, 2026 if ordered today

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Intake Manifold, Rebel LS, Tall Height, Cathedral Port, Aluminum, Satin, Chevy, LS1, Kit

Part Number: FIF-73117

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Estimated Ship Date: May 13, 2026 if ordered today

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Intake Manifold, Fuel Injected, Rebel LS Tall, 500 HP, Rectangular Port, Aluminum, Black, 92mm Black Throttle Body, Cable Drive, Chevy, LS3, Kit

Part Number: FIF-73228

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Estimated Ship Date: May 13, 2026 if ordered today

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Fuel Injection System, Ultimate LS, 500 HP, Multi-port, Rectangular Port Heads, Force Fuel, Transmission Controller, Force Fuel, Kit

Part Number: FIF-75212

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Estimated Ship Date: May 11, 2026 if ordered today

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Ultimate LS 1000 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-78935

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Ultimate LS 750 HP EFI System With Short Cathedral Intake & Transmission Control Master Kit

Part Number: FIF-76604

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Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Injection System, Retro LS Kit 600 HP w/Trans Control 4 Barrel Style Throttle Body, Carb Style, w/ Force Fuel Delivery System, Kit

Part Number: FIF-35271

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Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Injection System, Go EFI, 2-Barrel 400HP, Aluminum, Black, Inline Fuel System, Self-Tuning ECU, Kit

Part Number: FIF-31092

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Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Injection, Ultimate LS, Ultimate LS Kit LS1/LS2/LS6 - 500HP w/o Trans Control, w/ coil pack set

Part Number: FIF-78001

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Estimated Ship Date: May 11, 2026 if ordered today

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Intake Manifold, Fuel Injected, Rebel LS Short, 1,000 HP, Cathedral Port, Aluminum, Satin, 102mm Black Throttle Body, Cable Drive, Chevy, LS1, Kit

Part Number: FIF-73070

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Estimated Ship Date: May 13, 2026 if ordered today

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Mean Street 800 HP Matte Black EFI System With Go Fuel 340 LPH In-Tank & Go Spark CDI Box Master Kit

Part Number: FIF-96208

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Estimated Ship Date: May 11, 2026 if ordered today

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Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 750 HP, Ford, 351W, Kit

Part Number: FIF-30-18-615

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Estimated Ship Date: May 11, 2026 if ordered today

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Throttle Bodies, 4150 4 Barrel Mount, Cast Aluminum, Polished, 1,000 CFM, Cable Actuation, TPS Sensor Intergrated , IAC Sensor, MAP Sensor, Each

Part Number: FIF-30035

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Estimated Ship Date: May 11, 2026 if ordered today

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Ultimate LS 500 HP EFI System With Short Cathedral Intake, Transmission Control, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76102

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Estimated Ship Date: May 11, 2026 if ordered today

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