Holley Air & Fuel Delivery

Carburetors, Street HP, 950 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Silver Finish, Down-leg Booster, Universal Linkage, Each

Part Number: HLY-0-82951SA

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Carburetor, 4160, 750 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Single Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80459SA

4.46 out of 5 stars ( 35 )

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Model 4150, 600 cfm, 4-Barrel, Square Bore, Manual Choke, Mechanical Secondaries, Dual Inlet, Shiny Finish, Straight-leg Booster, Each

Part Number: HLY-0-4776S

4.67 out of 5 stars ( 12 )

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, Inline Pump, PDM, 5 in. Display, Kit

Part Number: SNE-550-511-5PK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Sniper EFI, 2300, Throttle Body, Black, 2300 Flange, Injectors, Pressure Regulator, Harness, Tuner, Kit

Part Number: SNE-550-850

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injectors, 42 lbs/hr., Tri-cone Spray, Bosch Plug, EV1 Body, 12V Saturated Circuit, 2.42 in. Seat Height, High Impedance, 8-pieces, Set

Part Number: HLY-522-428

5.0 out of 5 stars ( 8 )

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, 5 in. Display, Kit

Part Number: SNE-550-511-5XX

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems, Sniper EFI, Quadrajet, Throttle Body, Gold, Spread Bore Flange, Injectors, Pressure Regulator, Harness, Tuner, Kit

Part Number: SNE-550-869

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

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Modules, Sniper 2 EFI, Power Distribution, Plastic Case, Black, LED Status, 3 Relay Channels, 15 amp Powertrain, 25 amp Fuel Pump, 25 amp Fan, Each

Part Number: SNE-554-200

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Model 4160, 450 cfm, 4-barrel, Square Bore, No Choke, Mechanical Secondaries, Single Inlet, Gold Dichromate, Straight-leg Booster, Each

Part Number: HLY-0-9776

4.73 out of 5 stars ( 26 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, Regulator, 3.5 in. Display, Kit

Part Number: SNE-550-510-3AE

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Model 4160, 600 cfm, 4-Barrel, Square Bore, Manual Choke, Vacuum Secondaries, Single Inlet, Gold Finish, Each

Part Number: HLY-0-1850C

4.64 out of 5 stars ( 39 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection Systems Wiring Harnesses, Holley EFI, Drive-by-Wire Harness, GM LSx, for Dominator EFI Systems, 6-Pin, Each

Part Number: HLY-558-406

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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

Part Number: SNE-550-872K

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pump, Sniper OE Style 255 LPH EFI Fuel Pump Module, Electric In-Tank, 58 psi, 12 V, Gas, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SNE-12-303

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Marine, 750 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Gold Dichromate, Down-leg Booster, Each

Part Number: HLY-0-9015-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Throttle Body, Sniper EFI, Multi-port Injection, 102mm Bore, Billet Aluminum, Black Anodized, Hardware, Cable Operated, Chevy, LS, 4.8-7.0L, Each

Part Number: SNE-860005-1

3.42 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pressure Regulator, Die-Cast EFI Bypass/Return, Adjustable, 15-60 psi, Inline, 3/8 in.-NPT Main Ports, 1/8 in.-NPT Ports, Aluminum, Black, Each

Part Number: HLY-12-886

4.35 out of 5 stars ( 20 )

Estimated Ship Date: Monday 10/20/2025

Carburetors, Model 4150, Supercharger XP, 750 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, 5-7.5 psi, Black/Polished Finish, Each

Part Number: HLY-0-80576SA

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Model 4150, Supercharger XP, 600 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Black and Polished Finish, Each

Part Number: HLY-0-80575SA

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Wiring Harnesses, Holley EFI, Replacement, LS Style, 58X/4X Main Harness, Speed Density, for HP, Dominator, EFI Systems Only, Chevy, 6.0-7.0L, Each

Part Number: HLY-558-103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Strainers, HydroMat, Fuel Pickup, Square, Center Outlet, 11.0 in. Long, 11.0 in. Wide, 3/8 in. NPT Fitting, E85 Compatible, Each

Part Number: HLY-16-106

5.0 out of 5 stars ( 3 )

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, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-123BK

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System Components, Terminator X, Upgrade, 3.5 in. Touch Screen, Handheld Controller, Mounting Sleeve, Power Cord, Wire Harness, Each

Part Number: HLY-553-201

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Intake Manifolds, Holley EFI, LS Hi-Ram, Rectangular Port Head, Multi-port, 105mm Bore, Aluminum, Black Finish, Fuel Rails, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-117BK

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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