EFI Kits, Fuel Injectors, Throttle Bodies & More

Ultimate LS 500 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-79415

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Ultimate LS 500 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-79416

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Throttle Cable Bracket, Steel, Black Powdercoated, Atomic Air Force, Factory Cable, Kit

Part Number: MSD-2707

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Fuel Injection System, Ultimate LS EFI 500 HP, Chevy, LS, Kit

Part Number: FIF-78007

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Throttle Cable Bracket, Steel, Black Powdercoated, Atomic Air Force, Aftermarket Cable, Kit

Part Number: MSD-2708

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Fuel Injection System, Ultimate LS 500 HP, Multiport, Tall Intake for Truck Accessories Cathedral Port, Go Fuel, Transmission Controller, Kit

Part Number: FIF-76207

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Fuel Rails, Billet Aluminum, Black Anodized, Chevy, LS1/LS6 Engines, LSXR 102mm Intake, Kit

Part Number: FST-146032B-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Fuel Rails, Billet Aluminum, Red Anodized, Chevy, LS Truck Engines, LSXR 102mm Intake, Kit

Part Number: FST-146028-KIT

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Fuel Rails, Holley EFI, LS Hi-Flow, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Fittings, Hardware, for Stock Intake, Chevy, 4.8-6.2L, Kit

Part Number: HLY-534-209

4.25 out of 5 stars ( 32 )

Estimated Ship Date: Today

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Fuel Rails, Billet Aluminum, Red Anodized, Chevy, V8, LS, Fits LSXR Intake, Kit

Part Number: FST-146027-KIT

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Fuel Rails, Sniper EFI, Billet Aluminum, Black Anodized, -8 AN Inlet, Hardware, Fittings, for Original Stock Intakes, Chevy, LS, 6.2L, Kit

Part Number: SNE-850013

4.28 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Fuel Rails, Equalizer Billet Aluminum Fuel Rail, for V2 Trinity Intake, Black Anodized, Kit

Part Number: BTC-FRK-02

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Fuel Rails, Holley EFI, LS Fuel Rails, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Hardware, for 300-137 Intake, Chevy, 4.8-7.0L, Kit

Part Number: HLY-534-219

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Throttle Body Adapters, Holley, Angle Adapter, GM LS, LT, LT4 Intakes, High-Mount, 4-bolt Intake, 95mm Bore, Aluminum, Black, Chevy, 4.8-7.0L, Each

Part Number: HLY-717-15

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Fuel Rails, Billet Aluminum, Natural, Chevy, 5.7, 6.0L, LS1, LS6, LSXR 102mm Intake, Kit

Part Number: FST-146021-KIT

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Fuel Injector Spacers, Billet Aluminum, LS1 Style Intake, LS2 or Flex Fuel Injectors, Chevrolet, Kit

Part Number: ICB-551287-LS047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Rails, Holley EFI, LS Fuel Rails, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Hardware, for 300-136 Intake, Chevy, 6.2L, Kit

Part Number: HLY-534-218

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Throttle Body Adapter, Billet Aluminum, Natural, 75mm Bore Size, Chevy, LS, 4-Bolt Intake to 3-Bolt Throttle Body, Each

Part Number: ICB-551567

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Fuel Rails, Holley EFI, Billet Aluminum, Black Anodized, -8 AN O-ring Inlet, Hardware Included, Ford, 7.3L, Factory Intake, Pair

Part Number: HLY-534-265

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Fuel Injector Spacers, Billet Aluminum, LS2 Style Intake, Truck Injectors, Chevrolet, Kit

Part Number: ICB-551287-LS022

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Injector Spacers, Billet Aluminum, Truck Style Intake, LS3 Injectors, Chevrolet, Kit

Part Number: ICB-551287-LS036

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Fuel Injector Spacers, Billet Aluminum, LS2 or E85 Truck Style Intake, LS3 Fuel Injectors, Chevrolet, Kit

Part Number: ICB-551287-LS058

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Rails, Sniper EFI, Billet Aluminum, Black Anodized, -8 AN Inlet, Hardware, Fittings, for Original Stock Intakes, Chevy, LS, 5.7L, 6.0L, Kit

Part Number: SNE-850005

3.35 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Throttle Body Adapter, EFI, Billet Aluminum, Polished, Mounting Hardware, GT350 Throttle Body, GT Intake, Kit

Part Number: FMS-M-9474-M5087

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Adapter, GM LS Intake Manifold to Mopar Gen III 80mm Throttle Body, Aluminum, Each

Part Number: HLY-300-660

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today