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HLY550-919.jpg 550-91919218.jpg Quick View

24x Crank - 1x Cam - EV6 Injectors - Transmission Control - 3.5 in. Touchscreen

$2,081.95 $1,849.95
GVMR_550-919
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
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HLY550-919T.jpg 550-919t19277.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,013.95 $1,789.95
GVMR_550-919T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
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HLY550-909.jpg 550-90319189.jpg Quick View

24x Crank - 1x Cam - EV6 Injectors - 3.5 in. Touchscreen

$1,631.95 $1,449.95
GVMR_550-909
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and...
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HLY550-926T.jpg 550-926t19277.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,238.95 $1,989.95
GVMR_550-926T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Whether you are building a budget beater or a boosted race car, Terminator X MAX has the features and technology you need at a...
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HLY550-927.jpg 550-9271966.jpg Quick View

Holley EFI Terminator X Max - Gen III 4.8/5.3/6.0 GM Truck Engines

$2,306.95 $2,049.95
GVMR_550-927
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
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HLY550-917.jpg Quick View

Holley EFI Terminator X Max - Gen III 4.8/5.3/6.0 GM Truck Engines

$2,081.95 $1,849.95
GVMR_550-917
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Also included is Holley EFI's industry-leading, easy-to-use software suite that allows full laptop access for advanced users. Whether you are building a budget beater...
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HLY554-157.jpg 554-157_0119269.jpg Quick View

Holley EFI ECU Bracket - HP/Terminator/Terminator X

$124.95 $110.95
GVMR_554-157
Brackets, Flanges and Hangers Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Control Module Bracket Ignitions and Electrical
Introducing Holley EFI ECU mounting bracket, allowing you to safely mount your ECU under the seat of a Foxbody Mustang.
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HLY550-937.jpg 550-93719268.jpg Quick View

Universal MPFI Main Harness - Ford Spaced EV1 Injectors - 3.5 in. Touchscreen

$1,631.95 $1,449.95
GVMR_550-937
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
The 3.5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Also included is...
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HLY550-943.jpg 550-94319268.jpg Quick View

Holley EFI Terminator X Max - Ford MPFI Kit

$2,081.95 $1,849.95
GVMR_550-943
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Take control of your conventional Ford engine with Terminator X! Don't settle for a factory ECU with a cumbersome tuning interface or pre-programmed tuning...
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HLY550-903.jpg 550-90319189.jpg Quick View

24x Crank - 1x Cam - EV1 Injectors - 3.5 in. Touchscreen

$1,631.95 $1,449.95
GVMR_550-903
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
The 3.5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Also included is...
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HLY550-903T.jpg 550-903t19277.jpg Quick View

24x Crank - 1x Cam - EV1 Injectors - USB/CAN Tuning Cable

$1,518.95 $1,349.95
GVMR_550-903T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and...
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HLY550-904.jpg 550-9041966.jpg Quick View

Holley EFI Terminator X - Gen III 4.8/5.3/6.0 GM Truck Engines

$1,631.95 $1,449.95
GVMR_550-904
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
The 3.5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Also included is...
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HLY550-904T.jpg 550-904t19277.jpg Quick View

24x Crank - 1x Cam - Multec 2 Injectors - USB/CAN Tuning Cable

$1,518.95 $1,349.95
GVMR_550-904T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and...
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HLY550-905.jpg 550-9051966.jpg Quick View

Holley EFI Terminator X - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$1,631.95 $1,449.95
GVMR_550-905
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and...
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HLY550-905T.jpg 550-905t19277.jpg Quick View

Holley EFI Terminator X - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$1,518.95 $1,349.95
GVMR_550-905T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and...
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HLY550-931.jpg 550-9291966.jpg Quick View

Holley EFI Terminator X Max - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$2,081.95 $1,849.95
GVMR_550-931
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
The 3.5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Also included is...
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HLY550-916.jpg 550-916-updated1986.jpg Quick View

24x Crank - 1x Cam - EV1 Injectors - Transmission Control - 3.5 in. Touchscreen

$2,081.95 $1,849.95
GVMR_550-916
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
The 3.5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Also included is...
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HLY550-916T.jpg 550-916t19277.jpg Quick View

24x Crank - 1x Cam - EV1 Injectors - Transmission Control - USB/CAN Tuning Cable

$2,013.95 $1,789.95
GVMR_550-916T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
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Sold out
HLY550-934T.jpg 550-934t19277.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,238.95 $1,989.95
GVMR_550-934T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Whether you are building a budget beater or a boosted race car, Terminator X MAX has the features and technology you need at a...
-11%
HLY550-909T.jpg 550-90319189.jpg Quick View

24x Crank - 1x Cam - EV6 Injectors - USB/CAN Tuning Cable

$1,518.95 $1,349.95
GVMR_550-909T
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and...
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HLY550-910.jpg 550-9051966.jpg Quick View

Holley EFI Terminator X - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$1,631.95 $1,449.95
GVMR_550-910
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and...
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HLY550-920.jpg 550-92019218.jpg Quick View

58x Crank - 4x Cam - EV1 Injectors - Transmission Control - 3.5 in. Touchscreen

$2,081.95 $1,849.95
GVMR_550-920
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
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HLY550-932.jpg 550-93219218.jpg Quick View

Holley EFI Terminator X Max - LS1/LS6

$2,081.95 $1,849.95
GVMR_550-932
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
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HLY550-928.jpg 550-9281966.jpg Quick View

Holley EFI Terminator X Max - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3

$2,306.95 $2,049.95
GVMR_550-928
Air and Fuel Delivery Computer Modules & Data Acquisition Computers and Components Computers, Chips, Modules and Programmers Engine Fuel Injection System Fuel Injection System and Related Components Ignitions and Electrical
Terminator X Max features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs...
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HLY534-199.jpg Quick View

Wideband Oxygen Sensor Extension Cable

$178.95 $158.95
GVMR_534-199
Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Data Cables Emission Control Ignitions and Electrical Oxygen Sensor Cable Wire, Cable and Related Components
Wideband Oxygen Sensor Extension Cable, 4'
JMSTX1920GMT.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX1920GMT
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various GM SUV / Truck Applications 2019-22 - Each
JMSTX1920DCX4.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX1920DCX4
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various Dodge / Jeep / Ram Applications 2017-22 - Each
JMSTX1415GM.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX1415GM
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various GM Car / Crossover Applications 2013-22 - Each
JMSTX1114F.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX1114F
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various Ford Applications 2008-22 - Each
JMSTX1114DCX.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX1114DCX
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various Dodge / Jeep / Ram Applications 2005-22 - Each
Sold out
JMSTX1015GMT.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX1015GMT
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various GM SUV / Truck Applications 2007-20 - Each
JMSTX1015GM.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX1015GM
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various GM Car / Crossover Applications 2005-20 - Each
JMSTX0510F.jpg Quick View
JMS

TractionMax - Traction Control Device Plug&Play

$449.75
GNQV_TX0510F
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Computer Module - TractionMax - Various Ford Applications 2005-11 - Each
JMSPX1114F.jpg Quick View
JMS

PedalMAX Drive By Wire Throttle Device

$289.75
GNQV_PX1114F
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Throttle Booster - PedalMAX - Ford 2011-16 - Each
Sold out
JMSPX1114DCX.jpg Quick View
JMS

PedalMAX Drive By Wire Throttle Device

$289.75
GNQV_PX1114DCX
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Throttle Booster - PedalMAX - Chrysler 2007-16 - Each
JMSPX1015GMT.jpg Quick View
JMS

PedalMAX Drive By Wire Throttle Device

$289.75
GNQV_PX1015GMT
Computer Modules Computer Modules & Data Acquisition Computers, Chips, Modules and Programmers Ignitions and Electrical
Throttle Booster - PedalMAX - GM Fullsize Trucks 2008-16 - Each
Items 109 to 144 of 166 total

Customer Reviews

92-97 Subaru Alcyone SVX TSP G-Series Racing Coilovers

Talon Suksai-Truesdell

I recommend. I had a problem getting a suspension for my old Subaru and they pulled it off and sent in a timely fashion. Great service.

X-35

EG33 Intake Manifold Phenolic Spacers

Josh Bettencourt

came through in a big way with some Phonalic intake manifold and throttle body spacers for my 95 SVX. i was doing a complete engine reseal, was on a time crunch, and decided last minute I was going to order a set. I was able to get them within the week and get my car done and off my lift within the time constraints i was given. thanks again John!

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