Holley Air & Fuel Delivery

Controllers, Sniper 2 EFI, 3.5 in. LCD, Touch Screen, for Sniper 2 EFI Systems, Tuning Options, Basic and Advanced, Mount, Harness, SD Card, Each

Part Number: SNE-553-202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, Bluetooth, Ford, Kit

Part Number: SNE-550511BPXSBF

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Sniper EFI, BBD, Throttle Body, Natural Finish, BBD Flange, Injectors, Regulator, Harness, Tuner, Jeep, CJ5, CJ7, 4.2L, Kit

Part Number: SNE-550-858

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Sniper EFI, Stealth 4150, 650 HP Max, Throttle Body, Black, 4150 Flange, Injectors, Fuel Pump, Regulator, Harness, Tuner, Kit

Part Number: SNE-550-871K

3.11 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Model 4150, Classic HP, 950 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Gold Dichromate, Each

Part Number: HLY-08-0496-2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Street HP, 750 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Silver Finish, Down-leg Booster, Universal Linkage, Each

Part Number: HLY-0-82751

4.73 out of 5 stars ( 37 )

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Model 4150, Double Pumper, 850 cfm, 4-barrel, Square Bore, Manual Choke, Mechanical Secondaries, Dual Inlet, Gold Dichromate, Each

Part Number: HLY-0-4781C

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pumps, Blue Electric, External, 110 gph, 416 lph, 14 psi, 12V, 3/8 in. NPT Ports, Female Thread, Aluminum, Silver Finish, Each

Part Number: HLY-12-812-1

4.08 out of 5 stars ( 98 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, 3.5 in. Display, Chevy, Kit

Part Number: SNE-5505113PXSBC

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System Wiring Harnesses, Holley EFI, CAN Splitter Assembly, Pre-Terminated, Plug-and-Play, for Terminator X, Sniper EFI Systems, Each

Part Number: HLY-558-465

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/20/2025

Fuel Injectors, Terminator X, EFI, 120 lbs./hr., USCAR Plug, EV6/Pico Body, 12V Saturated, High Impedance, 1.85 in. Overall Height, 0.65 OD, Set of 8

Part Number: HLY-522-128X

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, 5 in. Display, Kit

Part Number: SNE-550-511-5PX

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Fuel Pumps, Sniper, In-Tank, Retrofit, Low-Profile, 12V, 90 gph, 1/4 in.-NPT, Female Ends, 7 in. Deep Tank Minimum, E85 Compatible, Each

Part Number: SNE-19-360

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pumps, Sniper, In-Tank, Retrofit, Electric, Fixed Height, 6-18 Volt, 90 gph, -6AN O-ring Inlet and Outlet, Sending Unit, Chevy, GMC, Truck, Each

Part Number: SNE-12-353

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Sniper EFI, Stealth 4150, 650HP Max, Throttle Body, Shiny, 4150 Flange, Injectors, Fuel Pump, Regulator, Harness, Tuner, Kit

Part Number: SNE-550-870K

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pumps, Street Performance, Mechanical, 110 gph, 6.5-8 psi, 3/8 in.-NPT Ports, Female Thread, Aluminum, Shiny, Rotatable, Chevy, 262-400ci, Each

Part Number: HLY-12-327-11

3.87 out of 5 stars ( 63 )

Estimated Ship Date: Monday 10/20/2025

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Intake Manifolds, EFI, LS Hi-Ram, Cathedral Port Head, Multi-port, 105mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-123

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pumps, HP Series, Electric, External Mount, 12V, 150 gph, 17 psi, 3/8 in-NPT, Female Thread, Black, Alcohol, Gasoline, E85 Compatible, Each

Part Number: HLY-12-150

3.29 out of 5 stars ( 49 )

Estimated Ship Date: Monday 10/20/2025

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Intake Manifold, EFI Hi-Ram, Multi-port, Aluminum, Natural, 105mm Bore, Rectangular Port, Chevrolet, Big Block, Each

Part Number: HLY-300-963

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Terminator X, Stealth 4150 EFI, Eight Injectors, Throttle Body, Speed Density, Aluminum, Black, Tunable, Kit

Part Number: HLY-550-1005

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, Inline Pump, PDM, Bluetooth, Chevy, Kit

Part Number: SNE-550510BPKSBC

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pressure Regulators, HP Billet, Adjustable, 4-65 psi, Return Style, Inline, -6 AN Female O-ring, Aluminum, Black, Clear Anodized, Each

Part Number: HLY-12-880

2.37 out of 5 stars ( 19 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Sniper EFI, Stealth 4150, 650 HP Max, Throttle Body, Black, 4150 Flange, Injectors, Wiring Harness, Tuner, Kit

Part Number: SNE-550-871

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/20/2025

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Wiring Harnesses, Holley EFI, Replacement, LS1/6, 24X/1X Main Harness, Mass Airflow Metered, for HP, Dominator, EFI Systems Only, Chevy, 5.7L, Each

Part Number: HLY-558-102

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Terminator X Max, Stealth 4150 EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Shiny, Tunable, Trans Control, Kit

Part Number: HLY-550-1011

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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