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Holley Terminator X MAX Engine Management Systems 550-959

Engine Management Systems, Terminator X MAX, Universal, 8-EV1 Injectors, 8-Coils, GM Drive-by-Wire, GM Trans Harness, Domestic, Pushrod Engine, Kit

Part Number: HLY-550-959

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MSD Ford Coyote 2-Step Rev Limiters for 2016-2018 F-150, MUSTANG - 87311

Multi Step Module Selectors, Ford Coyote 2-Step Rev Limiters, 2-Step, Plastic, Black, Ford, Kit

Part Number: MSD-87311

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Edge EZX Modules With Insight CTS3 for 2023-2025 F-250 SUPER DUTY, F-350 SUPER DUTY, F-450 SUPER DUTY - 12713-3

Computer Programmer, EZX Module, Insight CTS3, Ford, Kit

Part Number: EGE-12713-3

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Holley Wiring Harness Connectors 570-348

Weatherproof Connectors, Holley EFI, J4 Input/Output Connector, OEM Style, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-348

5.0 out of 5 stars ( 1 )

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Holley Terminator X MAX Engine Management Systems 550-933

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Analog, Tuner Controls, Chevy, LS, 4,8-6.2L, 4x Cam, 58x Crank, Kit

Part Number: HLY-550-933

1.0 out of 5 stars ( 1 )

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Holley Terminator X Engine Management Systems 550-1225

Engine Management Systems, Terminator X, Up to 8-EV6 Injectors, 8-Coil, O2 Sensor, Plug-and-Play, Tuner, Controller, Dodge, Chrysler, 5.7-6.4L, Kit

Part Number: HLY-550-1225

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MSD Smart Coils 8289-KIT

Ignition Coil, Smart Coil, Coil Pack, Epoxy, Female/Socket, Red, Square, Kit

Part Number: MSD-8289-KIT

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

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MSD Smart Coils 8289

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Holley Terminator X MAX Engine Management Systems 550-929

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Sensors, Chevy, LS, 5.7L, 1x Cam, 24x Crank, Kit

Part Number: HLY-550-929

5.0 out of 5 stars ( 1 )

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Holley Terminator X MAX Engine Management Systems 550-930T

Engine Management Systems, Terminator X MAX, 8-Injectors, 8-Coils, Sensors, USB Tune Cable, Chevy, LS, 4.8-6,0L, 1x Cam, 24x Crank, Kit

Part Number: HLY-550-930T

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Holley Terminator X MAX Engine Management Systems 550-1317

Engine Management Systems, Terminator X MAX, 8-EV6 Injectors, 8-Coils, Plug-and-Play, Drive-by-Wire, Tuner/Trans Control, 4R70W, Ford, 4.6L, 5.4L, Kit

Part Number: HLY-550-1317

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Holley Terminator LS Plug-and-Play Multi-Port Systems 550-614

Engine Management Systems, Terminator LS, Plug-andPlay, 8-Injectors, 8-Coils, Analog Inputs, with Controller, Chevy, Truck, 4.8-6.0L, 24x Crank, Kit

Part Number: HLY-550-614

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Holley Terminator X MAX Engine Management Systems 550-935T

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Trans Control, Analog, USB Cable, Chevy, LS, 4.8-6.2L, 4x Cam, 58x Crank, Kit

Part Number: HLY-550-935T

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MSD Replacement Boots 3304

Coil Boot and Terminal Kit, 45 Degree, Chevy, LS, Pair

Part Number: MSD-3304

4.32 out of 5 stars ( 19 )

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Edge Pulsar V3 with Edge Insight CTS3 22602-3

Computer Programmer, Pulsar V3 Insight with CTS3 Programmer, 2017-2019 L5P 6.6L Duramax, Kit

Part Number: EGE-22602-3

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Edge EvoHT2 Programmers 26402

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Holley Dominator EFI Vehicle Management Systems 550-660

Engine Management Systems, Dominator EFI, 24-EV1 Injectors, 12-Coils, Drive-by-wire, Trans Control, 4x Cam Sensor, Chevy, 4.8-7.0L, 58x Crank, Kit

Part Number: HLY-550-660

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B&M Remote Throttle Position Sensors 120002

Throttle Position Sensor, Automatic Transmission Controller Component, Kit

Part Number: BMM-120002

3.5 out of 5 stars ( 2 )

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DiabloSport Trinity 2 EX Platinum PCM Swaps for 2019-2022 1500, 2022 1500 CLASSIC - 9321-BR

Computer Programmer, Trinity 2 EX Platinum PCM Swap, Competition Use Only, PCM Exchange Program, Ram, 5.7L, Kit

Part Number: DBL-9321-BR

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Edge CTS3 Display Mounts 28602

Pillar Display Mount, CTS3, Black, Chevrolet, Kit

Part Number: EGE-28602

5.0 out of 5 stars ( 2 )

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Holley Drive-By-Wire Throttle Body Wiring Harnesses for 2005-2010 MUSTANG - 558-461

Fuel Injection System Wiring Harnesses, Holley EFI, Ford GT500, 3V Drive-by-Wire, Throttle Body Harness, Plug-and-Play, Ford, Mustang, 4.6L, 5.4L, Kit

Part Number: HLY-558-461

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Summit Racing™ Battery and Battery Charger Pro Packs 17-0001

Combo, XS Power Battery and Charger, Battery, AGM, 16 V, Battery Charger, 25 Amp, Voltage Stepdown Box, Kit

Part Number: CMB-17-0001

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Cannot be shipped Internationally

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K&N Throttle Control Modules 20-1000

Computer Modules, Throttle Response Enhancer, Plug-n-Play, Module, Wiring Harness, Adjustable Dial, Chevy, GMC, 2.7L, 5.3L, 6.2L, Kit

Part Number: KNN-20-1000

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Edge CTS3 Display Mounts for 2005-2007 F-350 SUPER DUTY, F-250 SUPER DUTY, 2003-2005 EXCURSION - 18604

Pillar Display Mount, CTS3, Black, Ford, Kit

Part Number: EGE-18604

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Edge Juice Modules with Attitude CTS3 Programmers for 2003-2004 RAM 2500, RAM 3500 - 31502-3

Computer Programmer, Juice Module with Attitude CTS3 Programmer, Dodge, 5.9L Diesel, Kit

Part Number: EGE-31502-3

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Holley Terminator X MAX Engine Management Systems 550-916T

Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Trans Control, Sensors, USB Tune Cable, Chevy, LS, 5.7L, 1x Cam, 24x Crank, Kit

Part Number: HLY-550-916T

5.0 out of 5 stars ( 2 )

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Holley Terminator X Engine Management Systems 550-910T

Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coil, Analog, CANBUS, Sensors, USB Tuning Cable, Chevy, 4.8-6.2L, 4x Cam, 58x Crank, Kit

Part Number: HLY-550-910T

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