Availability
Fuel Injection Systems, Sniper EFI, Stealth 4150, 650 HP Max, Throttle Body, Polished, 4150 Flange, Injectors, Wiring Harness, Tuner, Kit
Part Number: SNE-550-870
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Classic HP, 950 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Gold Dichromate, Each
Part Number: HLY-08-0496-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Classic HP, 650 cfm, 4-Barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Gold Dichromate, Each
Part Number: HLY-0-80541-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Supercharger XP, 950 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Black and Polished Finish, Each
Part Number: HLY-0-80577SA
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Supercharger Double Pumper, 750 cfm, 4-barrel, Square Bore, Manual Choke, Mechanical Secondaries, Dual Inlet, Shiny, Each
Part Number: HLY-0-80573S
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetors, Model 4150, Classic HP, 830 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Gold Finish, Down-leg Booster, Each
Part Number: HLY-0-80509-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Secondary Service, Cable Actuation, Eight Injectors, 100 lb/hr, Aluminum, Gold, with Sensors, Each
Part Number: HLY-534-300
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Secondary Service, Cable Actuation, Eight Injectors, 100 lb/hr, Aluminum, Shiny, with Sensors, Each
Part Number: HLY-534-298
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Cable Actuation, Air Valve, for MPFI Manifolds, Cast Aluminum, Gold Finish, GM TPS Sensor, Each
Part Number: HLY-534-309
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Cable Actuation, Air Valve, for MPFI Manifolds, Cast Aluminum, Shiny Finish, GM TPS Sensor, Each
Part Number: HLY-534-307
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 3.5 in. Display, Kit
Part Number: SNE-550-511-3XX
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 3.5 in. Display, Kit
Part Number: SNE-550-510-3XX
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, 3.5 in. Display, Kit
Part Number: SNE-550-511-3PX
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Regulator, 3.5 in. Display, Kit
Part Number: SNE-550-511-3AE
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, 3.5 in. Display, Kit
Part Number: SNE-550-510-3PX
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 3.5 in. Display, Kit
Part Number: SNE-550-511-3AX
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, Bluetooth, Kit
Part Number: SNE-550-511-BAX
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, Bluetooth, Kit
Part Number: SNE-550-510-BXX
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, Bluetooth, Kit
Part Number: SNE-550-510-BPX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, Bluetooth, Kit
Part Number: SNE-550-511-BXX
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, Bluetooth, Kit
Part Number: SNE-550-511-BPX
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System, Sniper 2 from Sniper 1 Upgrade, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Regulator, 5 in. Display, Kit
Part Number: SNE-550-511-5AE
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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