Engine Management Systems - Up to 8 High Impedence Injectors - Sold individually. Quantity - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Holley Terminator X MAX Engine Control Modules 554-153

Engine Management Systems, Holley EFI, Terminator X Max, Up to 8-Injectors, 8-Coils, Analog Input/Outputs, Trans Controller, Chevy, Ford, Dodge, Each

Part Number: HLY-554-153

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

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FiTech Ultimate LS Standalone ECUs 70051

Computer, Engine Control Unit, With Transmission Control, Chevy, LS, Each

Part Number: FIF-70051

3.77 out of 5 stars ( 31 )

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Holley Terminator X Engine Control Modules 554-152

Engine Management Systems, Holley EFI, Terminator X, Controls 8-Injectors, 8-Coils, Analog Input/Outputs, Wideband, CANBUS, Chevy, Ford, Dodge, Each

Part Number: HLY-554-152

Not Yet Reviewed

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FiTech Ultimate LS Standalone ECUs 70050

Computer, Engine Control Unit, Without Transmission Control, Chevy, LS, Each

Part Number: FIF-70050

3.84 out of 5 stars ( 19 )

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DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1986-1995 MUSTANG, 1986-1988 THUNDERBIRD - MSNPP2-EEC4A8 V2.0

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1986-1995 MUSTANG, 1986-1988 THUNDERBIRD - MSNPP2-EEC4A8 V2.0

Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Ford, Each

Part Number: DIY-S0040

4.0 out of 5 stars ( 1 )

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FiTech Ultimate LS Standalone ECUs 70050-1

Computer, Engine Control Unit Only, for 70050, Chevy, LS, Each

Part Number: FIF-70050-1

4.0 out of 5 stars ( 1 )

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FiTech Ultimate TPI Standalone ECUs 38350

Engine Management Systems, Ultimate TPI Standalone ECUs, Boost Ready, Handheld Controller, Display, Chevrolet, 5.0L, 5.7L, Each

Part Number: FIF-38350

5.0 out of 5 stars ( 7 )

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DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1994-1995 MUSTANG - MSPNP2-EEC4B8 V2.0

Engine Management Systems, MegaSquirt Gen2, Plug and Play, Ford, Each

Part Number: DIY-S0041

Not Yet Reviewed

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Ford Performance Parts Crate Engine Control Packs for 2020-2022 MUSTANG - M-6017-M52SC

Performance Tuner/Programmer

Part Number: FMS-M-6017-M52SC

Not Yet Reviewed

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Haltech Nexus R3 VCUs HT-193000

Engine Management Systems, Nexus R3 ECU, Transmission Controller, Each

Part Number: HTH-HT-193000

Not Yet Reviewed

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Holley Replacement Terminator EFI Engine Control Modules 554-119

Engine Management Systems, Terminator EFI, Module, Replacement, Self-Tune, Controls 8-Injectors, 8-Coils, Four Analog Inputs, Wideband, CANBUS, Each

Part Number: HLY-554-119

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

DIYAutoTune MegaSquirt MS3Pro EVO Standalone Engine Management Systems MS3PRO-MINI-8-PKG

ECU, MS3 Pro, Mini Engine Management System, Each

Part Number: DIY-S0044

Not Yet Reviewed

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