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Description: The Holley Dominator and Terminator X Max ECU’s have built-in capability to control the Drive-By-Wire throttle pedals and throttle bodies used on most 2018-2022 Ford Coyote and 2020-2022 Ford...More Details »
Item #: 558-469
Condition:
New
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Price: $456.95
Sale: $256.95
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Description: The Terminator X offers an advanced engine management solution specifically tailored for the formidable 7.3-liter Godzilla engine. Designed to unlock the full potential of these powerhouse engines,...More Details »
Item #: 558-141
Condition:
New
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Price: $662.95
Sale: $462.95
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Description: The Terminator X offers an advanced engine management solution specifically tailored for the formidable 7.3-liter Godzilla engine. Designed to unlock the full potential of these powerhouse engines,...More Details »
Item #: 558-140
Condition:
New
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Price: $662.95
Sale: $462.95
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Description: Have you been looking for a dash solution for your vehicle, but just cannot find anything you like or that is cost effective? No need to look any further as Holley has created a full color touch...More Details »
Item #: 553-109
Condition:
New
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Price: $1,646.95
Sale: $1,446.95
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Description: Holley EFI GM Drive By Wire Fitment:
Plug and Play with Holley Throttle Pedal Part Number - 145-160.
Designed to work with GM Throttle body P/N's - 12570790 and 12580760.
Designed to work with GM Throttle Pedal P/N - 10379038 and 19417903.
Item #: 558-406
Condition:
New
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Price: $427.95
Sale: $227.95
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Description: The new standard in EFI with virtually unlimited capabilities! Integrated electronic transmission control, drive by wire throttle control, dual wideband oxygen sensor capability, an extensive...More Details »
Item #: 554-114
Condition:
New
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Price: $3,024.95
Sale: $2,824.95
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Description: The Holley EFI Digital Dash is completely customizable with a variety of gauge and indicator screens that can be programmed to display any parameter you need. The dash also offers a virtual switch...More Details »
Item #: 553-106
Condition:
New
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Price: $1,139.95
Sale: $939.95
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Description: I/O Adapter w/Terminated Vehicle Harness
Item #: 558-434
Condition:
New
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Price: $563.95
Sale: $363.95
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Description: I/O Adapter w/Unterminated Vehicle Harness
Item #: 558-433
Condition:
New
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Price: $514.95
Sale: $314.95
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Description: Trust. Whether it's your engine builder, team members or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your engine monitoring...More Details »
Item #: 553-111
Condition:
New
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Price: $2,575.95
Sale: $2,375.95
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Description: Holley's new 6.86" Pro Dash delivers over 200 monitoring channels of reliable real-time data in a more compact, full HD package suitable for nearly any motorsports application. Be assured that the...More Details »
Item #: 553-112
Condition:
New
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Price: $1,498.95
Sale: $1,298.95
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Description: Have you always wanted the look of a modern digital dash in your project vehicle but lacked an ECU or fuel injection system that supported one? Holley has you covered with two amazing new...More Details »
Item #: 553-116
Condition:
New
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Price: $2,786.95
Sale: $2,586.95
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Description: Have you always wanted the look of a modern digital dash in your project vehicle but lacked an ECU or fuel injection system that supported one? Holley has you covered with two amazing new...More Details »
Item #: 553-117
Condition:
New
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Price: $1,731.95
Sale: $1,531.95
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Description: Adapter needed to for terminator X #550-937 and other holley efi systems to work with Fox Body Mustang type factory or factory style tfi distributors.
Item #: 558-305
Condition:
New
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Price: $215.95
Sale: $115.95
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Description: The touch screen LCD provides a dynamic range of tuning and data monitoring options in a compact 3.5" LCD display.
Only compatible with Holley EFI systems.
Item #: 553-108
Condition:
New
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Price: $469.95
Sale: $369.95
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Description: 2 Bar MAP sensor is to be used in all forced induction applications up to 14.7 PSI Boost. For terminator X, terminator X max, etc.
Item #: 538-13
Condition:
New
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Price: $245.95
Sale: $145.95
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Description: 3 Bar MAP sensor is to be used in all forced induction applications up to 29 PSI Boost. For terminator X, terminator X max, etc.
Item #: 554-107
Condition:
New
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Price: $237.95
Sale: $137.95
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Description: Terminated Vehicle Harness For Digital Dash
Item #: 558-436
Condition:
New
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Price: $307.95
Sale: $207.95
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Description: These standalone Terminator X ECU's are intended to be used as service components for your Terminator X EFI installation. The Terminator X ECU features real-time fuel learn, high impedance injector...More Details »
Item #: 554-152
Condition:
New
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Price: $966.95
Sale: $766.95
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Description: These standalone Terminator X ECU's are intended to be used as service components for your Terminator X EFI installation. The Terminator X ECU features real-time fuel learn, high impedance injector...More Details »
Item #: 554-153
Condition:
New
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Price: $1,287.95
Sale: $1,087.95
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Description: Take control of your GM Gen V LT4, LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine,...More Details »
Item #: 554-150
Condition:
New
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Price: $1,026.95
Sale: $926.95
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Description: Take control of your GM Gen V LT4, LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine,...More Details »
Item #: 550-1623
Condition:
New
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Price: $3,083.95
Sale: $2,883.95
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Description: Take control of your GM Gen V LT4, LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine,...More Details »
Item #: 550-1633-6
Condition:
New
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Price: $3,199.95
Sale: $2,999.95
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Description: Take control of your GM Gen V LT4, LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine,...More Details »
Item #: 550-1624
Condition:
New
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Price: $3,083.95
Sale: $2,883.95
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Description: Take control of your GM Gen V LT4, LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine,...More Details »
Item #: 550-1634-6
Condition:
New
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Price: $3,199.95
Sale: $2,999.95
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Description: This is a Holley HP EFI Fuel Injection System for 99-04 Ford Modular (4.6 & 5.4L) 2 Valve engines! Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you to accurately...More Details »
Item #: 550-616
Condition:
New
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Price: $3,336.95
Sale: $3,136.95
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Description: This is a Holley HP EFI Fuel Injection System complete kit for 99-04 Ford Modular (4.6 & 5.4L) 2 Valve engines! Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you...More Details »
Item #: 550-616N
Condition:
New
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Price: $3,672.95
Sale: $3,472.95
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Description: This is a Holley HP EFI Fuel Injection System for 99-04 Ford Modular (4.6 & 5.4L) 4 Valve engines! Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you to accurately...More Details »
Item #: 550-617
Condition:
New
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Price: $3,336.95
Sale: $3,136.95
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Description: This is a Holley HP EFI Fuel Injection System complete kit for 99-04 Ford Modular (4.6 & 5.4L) 4 Valve engines! Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you...More Details »
Item #: 550-617N
Condition:
New
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Price: $3,672.95
Sale: $3,472.95
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Description: Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness...More Details »
Item #: 554-113
Condition:
New
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Price: $1,940.95
Sale: $1,740.95
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Description: Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness...More Details »
Item #: 550-601
Condition:
New
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Price: $2,797.95
Sale: $2,597.95
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Description: Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness...More Details »
Item #: 550-601N
Condition:
New
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Price: $3,429.95
Sale: $3,229.95
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Description: Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Got a stock LS engine? Simply download a base...More Details »
Item #: 550-602
Condition:
New
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Price: $2,886.95
Sale: $2,686.95
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Description: Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Got a stock LS engine? Simply download a base...More Details »
Item #: 550-602N
Condition:
New
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Price: $3,370.95
Sale: $3,170.95
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Description: Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more. Got a stock LS engine? Simply download a base...More Details »
Item #: 550-607
Condition:
New
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Price: $3,278.95
Sale: $3,078.95
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Description: Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more. Got a stock LS engine? Simply download a base...More Details »
Item #: 550-607N
Condition:
New
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Price: $3,540.95
Sale: $3,340.95
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Description: Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more. Got a stock LS engine? Simply download a base...More Details »
Item #: 550-603
Condition:
New
FREE shipping to the USA and it's territories on ALL Holley products
Price: $2,886.95
Sale: $2,686.95
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Description: Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more. Got a stock LS engine? Simply download a base...More Details »
Item #: 550-603N
Condition:
New
FREE shipping to the USA and it's territories on ALL Holley products
Price: $3,370.95
Sale: $3,170.95
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Description: Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness...More Details »
Item #: 550-604
Condition:
New
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Price: $2,797.95
Sale: $2,597.95
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Description: Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness...More Details »
Item #: 550-604N
Condition:
New
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Price: $3,018.95
Sale: $2,818.95
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Description: Looking for a alternative for your stock or built late model factory FORD EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are...More Details »
Item #: 550-606
Condition:
New
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Price: $3,103.95
Sale: $2,903.95
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Description: Looking for a alternative for your stock or built late model factory FORD EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are...More Details »
Item #: 550-606N
Condition:
New
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Price: $2,966.95
Sale: $2,766.95
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Description: Looking for an alternative for your stock or built late model factory FORD EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits...More Details »
Item #: 550-605
Condition:
New
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Price: $2,924.95
Sale: $2,824.95
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Description: Looking for an alternative for your stock or built late model factory FORD EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits...More Details »
Item #: 550-605N
Condition:
New
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Price: $3,265.95
Sale: $3,065.95
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Description: This is a Holley HP EFI Fuel Injection System with Ti-VCT Controller for Ford Coyote 2011-2017 engines! Introducing Coyote Twin Independent Variable Cam Timing Control from Holley EFI! Do you have...More Details »
Item #: 550-619N
Condition:
New
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Price: $4,804.95
Sale: $4,604.95
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Description: This is a Holley HP EFI Fuel Injection System with Ti-VCT Controller for Ford Coyote 2011-2017 engines! Introducing Coyote Twin Independent Variable Cam Timing Control from Holley EFI! Do you have...More Details »
Item #: 550-619
Condition:
New
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Price: $4,515.95
Sale: $4,315.95
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Description: This is a Holley HP EFI Fuel Injection System with Ti-VCT Controller for Ford Coyote 2013-2015.5 engines! Introducing Coyote Twin Independent Variable Cam Timing Control from Holley EFI! Do you...More Details »
Item #: 550-625N
Condition:
New
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Price: $4,080.95
Sale: $3,880.95
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Description: This is a Holley HP EFI Fuel Injection System for Ford Coyote 2015-2017 engines! Introducing Coyote Twin Independent Variable Cam Timing Control from Holley EFI! Do you have a coyote crate engine...More Details »
Item #: 550-628N
Condition:
New
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Price: $3,345.95
Sale: $3,145.95
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Description: This is a Holley HP EFI Multi Port Injection System for V8 Universal Retrofit! Do you have a Mopar, Ford or other type engines you want to install multi-port fuel injection on? No, problem, the...More Details »
Item #: 550-500
Condition:
New
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Price: $4,394.95
Sale: $4,194.95
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Description: This is a Holley HP EFI Multi Port Injection System for V8 Universal Retrofit! Do you have a Mopar, Ford or other type engines you want to install multi-port fuel injection on? No, problem, the...More Details »
Item #: 550-501
Condition:
New
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Price: $5,286.95
Sale: $5,086.95
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