- Fuel, Carbs & Intakes
- Fuel Injection
- Holley Terminator X Stealth EFI Systems
Unleash Your Engine's Hidden Potential with Terminator X Stealth
Holley Terminator X Stealth electronic throttle body injection (TBI) systems will improve idle stability#, drivability#, and wide-open throttle response. Pre-calibrated TBI systems are available in your choice of a black#, gold#, or shiny finish with a full-color touchscreen and include everything you need for a simple#, bolt-on installation.
Also available in the X-Max version with transmission control.
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AVAILABILITY
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PART TYPE
PART TYPE
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Throttle Body Finish
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TPS Sensor Included
Injector Size lbshr
Venturi Quantity
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Injectors Included
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PRICE
Terminator X Stealth 4150 EFI Systems
$2,507.95
Estimated to ship direct from manufacturer on 05/09/24, pending manufacturer availability.
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$2,507.95
Estimated to ship direct from manufacturer on 05/09/24, pending manufacturer availability.
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Holley 550-1020
Holley Terminator X Stealth 4150 EFI System for GM LS Engines with 24x Ignition [Shiny Finish]
$2,183.95
Estimated to ship direct from manufacturer in 24hrs
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Holley 550-1021
Holley Terminator X Stealth 4150 EFI System for GM LS Engines with 24x Ignition [Black Finish]
$2,183.95
Estimated to ship direct from manufacturer in 24hrs
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Holley 550-1022
Holley Terminator X Stealth 4150 EFI System for GM LS Engines with 24x Ignition [Gold Finish]
$2,183.95
Estimated to ship direct from manufacturer in 24hrs
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Holley 550-1060
Holley Terminator X Stealth 4150 EFI System for GM LS Engines with 58x Ignition [Shiny Finish]
$2,183.95
Estimated to ship direct from manufacturer in 24hrs
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Holley 550-1061
Holley Terminator X Stealth 4150 EFI System for GM LS Engines with 58x Ignition [Black Finish]
$2,183.95
Estimated to ship direct from manufacturer in 24hrs
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Holley 550-1062
Holley Terminator X Stealth 4150 EFI System for GM LS Engines with 58x Ignition [Gold Finish]
$2,183.95
Estimated to ship direct from manufacturer on 05/16/24, pending manufacturer availability.
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$2,183.95
Estimated to ship direct from manufacturer on 05/16/24, pending manufacturer availability.
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Terminator X Stealth 4150 Dual Throttle Body (2 x 4) EFI Systems
Holley 550-1074
Holley 550-1074 Terminator X Stealth 4150 Dual Throttle Body (2 x 4) EFI System [Shiny Finish]
$2,883.95
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Holley 550-1075
Holley Terminator X Stealth 4150 Dual Throttle Body (2 x 4) EFI System [Black Finish]
$2,883.95
Estimated to ship direct from manufacturer on 05/09/24, pending manufacturer availability.
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$2,883.95
Estimated to ship direct from manufacturer on 05/09/24, pending manufacturer availability.
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Holley 550-1076
Holley Terminator X Stealth 4150 Dual Throttle Body (2 x 4) EFI System [Gold Finish]
$2,883.95
Estimated to ship direct from manufacturer in 24hrs
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Terminator X Stealth 4150 Replacement Throttle Bodies
$1,229.95
Estimated to ship direct from manufacturer on 05/09/24, pending manufacturer availability.
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$1,229.95
Estimated to ship direct from manufacturer on 05/09/24, pending manufacturer availability.
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Terminator X Stealth 4150 Dual (2x4) EFI Throttle Body [Secondary Replacement]
Terminator X Stealth 4500 EFI Systems
$2,827.95
Estimated to ship direct from manufacturer on 05/16/24, pending manufacturer availability.
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$2,827.95
Estimated to ship direct from manufacturer on 05/16/24, pending manufacturer availability.
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$2,827.95
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
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$2,827.95
Estimated to ship direct from manufacturer on 05/30/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee