24x Crank - 1x Cam - EV1 Injectors - 3.5 in. Touchscreen 550-903

$1,606.95 $1,303.95
GVMR_550-903
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules Air and Fuel Delivery All Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Holley EFI Ignitions and Electrical In Stock Sale
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...

Holley EFI ECU Bracket - HP/Terminator/Terminator X 554-157

$108.95 $99.85
GVMR_554-157
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Brackets, Flanges and Hangers Computers and Components Computers, Chips, Modules and Programmers Engine Engine Control Module (ECM) Bracket Engine Control Module Bracket Holley EFI Ignitions and Electrical In Stock Sale
Introducing Holley EFI ECU mounting brackets, allowing you to safely mount your ECU under the seat of a Foxbody Mustang.

Holley EFI Terminator X Max - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3 550-931

$2,057.95 $1,663.95
GVMR_550-931
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules Air and Fuel Delivery All Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Holley EFI Ignitions and Electrical In Stock Sale
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...

Holley EFI Terminator X Max - Gen IV 4.8/5.3/6.0 GM Truck Engines and LS2/LS3 550-928

$2,249.95 $1,843.95
GVMR_550-928
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules Air and Fuel Delivery All Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Holley EFI Ignitions and Electrical In Stock Sale
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...

58x Crank - 4x Cam - EV6 Injectors - Transmission Control - 3.5 in. Touchscreen 550-918

$2,057.95 $1,663.95
GVMR_550-918
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules Air and Fuel Delivery All Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Holley EFI Ignitions and Electrical In Stock Sale
Terminator X Max comes fully loaded with base maps for common LS engine combinations to get you out of the garage and on the...

Holley Terminator-X Max MPFI w/DBW LS Truck 24X 550-930

$1,663.95
BBVL_550-930
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - EFI Terminator X MAX - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - GM LS-Series - KitHolley...

Holley Term X Bluetooth Module 558-483

$224.95
BBVL_558-483
.EFIControlModules .Modules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Modules Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Computer Module - Terminator X - Bluetooth Module - Live Tuning - Smartphone Compatible - Plastic - Black - EachHolley Term X Bluetooth Module...

Range Range DFM Inline Module GM Refresh RA007

$249.95
FNBR_RA007
.EFIControlModules .Modules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Modules Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Range Sale
Computer Module - Refresh - Dynamic Fuel Management / Auto Start/Stop Disabler - GM GenV LT-Series - GM Fullsize SUV / Truck 2021-25 -...

Holley Terminator X Max GM LT4 GDI Late w/DBW TB 550-1634-6

$3,193.95
BBVL_550-1634-6
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - EFI Terminator X MAX - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - Transmission Control - GM...

Holley Terminator X Max GM LT GDI Late w/DBW TB 550-1631

$3,299.95 $2,968.95
BBVL_550-1631
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - EFI Terminator X MAX - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - Transmission Control - GM...

Holley Terminator X Max Kit GM LS Truck 4.8/5.3/6.0 58X 550-935

$1,843.95
BBVL_550-935
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - GM LS-Series - KitHolley Terminator...

Holley Terminator X Max Ford 7.3L Godzilla Kit 550-1431

$1,699.95
BBVL_550-1431
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - 3.5 Touchscreen - Wiring Harness - Drive By Wire - Ford Godzilla - KitHolley Terminator X...

Holley EFI Terminator X-Max System Ford Coyote 550-1411

$2,923.95
BBVL_550-1411
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - Ford Coyote - KitHolley EFI...

Holley Terminator X Max MPFI Kit Ford w/98+ Trans 550-944

$1,663.95
BBVL_550-944
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - 3.5 in Touchscreen - Wiring Harness - Transmission Control - 4R70W - KitHolley Terminator X Max...

Holley Terminator X Ford MPFI 5.0 Foxbody Kit 550-937F

$1,348.95
BBVL_550-937F
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X - 3.5 in Touchscreen - Wiring Harness - 5.0 L - Ford Mustang 1979-93 - KitHolley Terminator X...

Holley EFI Terminator X Max Ford 2V Mod 550-1317

$2,023.95
BBVL_550-1317
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - 3.5 in Touchscreen - Wiring Harness - Transmission Control - Ford Modular - KitHolley EFI Terminator...
New
Sold out
DBL9100.jpg Quick View

DiabloSport Programmer - Trinity 2 Ford Vehicles 9100

$786.95
CLNS_9100
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Programmers Computers, Chips, Modules and Programmers Ignitions and Electrical Out of Stock
Programmer - Trinity 2 - Ford - EachDiabloSport Programmer - Trinity 2 Ford Vehicles 9100
New
Sold out
DBL7271.jpg Quick View

DiabloSport Programmer - Predator 2 GM Truck/SUV 7271

$472.99
CLNS_7271
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Programmers Computers, Chips, Modules and Programmers Ignitions and Electrical Out of Stock
Programmer - Predator 2 Platinum - Gas - GM Fullsize SUV / Trucks 2017-19 - EachDiabloSport Programmer - Predator 2 GM Truck/SUV 7271

Ford Performance Parts Engine Control Pack For Auto Trans M-6017-M50HA

$2,416.99
BDXX_M-6017-M50HA
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Engine Control Module - Air Box / Harness / Modules / Pedal / Sensors - Automatic Transmission - Ford Coyote - KitFord Performance Parts...

Ford Performance Parts Engine Control Pack 5.2L Mustang GT500 M-6017-M52SC

$2,442.99
BDXX_M-6017-M52SC
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Engine Control Module - Harness / Modules / Sensors - Manual Transmission - Ford Modular - KitFord Performance Parts Engine Control Pack 5.2L Mustang...

Ford Performance Parts Perf. Calibration Tune 2.3L Mustang 18-23 M-9603-M4CA

$746.99
BDXX_M-9603-M4CA
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Programmers Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Programmer - ProCal 4 - Color Touch Screen - 50 State Legal - Gas - Ford Ecoboost 4-Cylinder - Ford Mustang 2018-23 - EachFord...

Ford Performance Parts Perf. Calibration Tune 3.0L Explorer 20-23 M-9603-EX30

$731.99
BDXX_M-9603-EX30
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Programmers Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Programmer - ProCal 4 - Color Touch Screen - 50 State Legal - Gas - Ford Ecoboost 6-Cylinder - Ford Fullsize SUV 2020-23 -...

Ford Performance Parts Performance Calibration Tune 2.7L Bronco 21-25 M-9603-B27

$731.99
BDXX_M-9603-B27
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Programmers Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Programmer - ProCal 4 - Color Touch Screen - 50 State Legal - Gas - Ford Ecoboost 6-Cylinder - Ford Midsize SUV 2021-23 -...

Ford Performance Parts Performance Calibration Tune 2.3L Bronco 21-24 M-9603-B23

$731.99
BDXX_M-9603-B23
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Programmers Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Programmer - ProCal 4 - Color Touch Screen - 50 State Legal - Gas - Ford Ecoboost 4-Cylinder - Ford Midsize SUV 2021-23 -...

Ford Performance Parts Control Pack- 2015-17 Coyote 5.0L Manual Trans M-6017-504V

$2,257.99
BDXX_M-6017-504V
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Engine Control Module - Harness / Modules / Sensors - Manual Transmission - Ford Coyote - KitFord Performance Parts Control Pack- 2015-17 Coyote 5.0L...

Ford Performance Parts Engine Control Pack 2018 5.0L Coyote w/Man. Trans M-6017-M50B

$2,426.99
BDXX_M-6017-M50B
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Engine Control Module - Wiring Harness - Throttle Control - MAF Sensor - Ford Coyote 5.0L - KitFord Performance Parts Engine Control Pack 2018...

Ford Performance Parts Control Pack 15-17 5.0L Coyote w/Auto Trans M-6017-M50A

$2,257.99
BDXX_M-6017-M50A
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Engine Control Module - Harness / Modules / Sensors - Automatic Transmission - Ford Coyote - KitFord Performance Parts Control Pack 15-17 5.0L Coyote...

Ford Performance Parts Engine Control Pack 5.0L Coyote 11-14 Man. Trans M-6017-A504VB

$2,257.99
BDXX_M-6017-A504VB
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Engine Control Module - Air Box / Harness / Modules / Pedal / Sensors - Manual / Automatic Transmission - Ford Coyote - KitFord...

Ford Performance Parts Engine Control Pack - Gen-3 Coyote 2018-2020 M-6017-M50BA

$2,426.99
BDXX_M-6017-M50BA
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Ignitions and Electrical In Stock Sale
Performance Package - Control Pack - MAF / PCM / Throttle Pedal / Wiring Harness - Automatic Transmission - Ford Coyote - KitFord Performance...

DiabloSport Programmer - Predator 2 GM Car 99-16 7201

$490.99
CLNS_7201
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computer Programmers Computers, Chips, Modules and Programmers Ignitions and Electrical Out of Stock
Programmer - Predator 2 - 2.8 in Color Screen - Gas - Various GM Applications 1999-2016 - EachDiabloSport Programmer - Predator 2 GM Car...

Holley Terminator X MAX MPFI w/ DBW - GM LS 2/LS3 550-933

$1,663.95
BBVL_550-933
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - 3.5 in Touchscreen - Wiring Harness - GM LS-Series - KitHolley Terminator X MAX MPFI w/...

HP EFI ECU & Harness Kits 550-603

$2,981.95 $2,649.95
GVMR_550-603
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules Air and Fuel Delivery All Computers and Components Computers, Chips, Modules and Programmers Fuel Injection Conversion Kit Holley EFI Ignitions and Electrical In Stock Sale Service Kits
Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition...

Holley EFI ECU & Wiring Harness LS2 550-603

$2,608.95 $2,338.95
GVMR_550-603
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley EFI Ignitions and Electrical In Stock Sale
Engine Control Module - HP EFI - Wiring Harness - 58x Reluctor Wheel - LS2 / LS3 / LS7 - GM LS-Series - KitHolley...

EV6 Injectors - Drive-by-Wire Throttle Body Control 550-1425

$2,443.95 $2,023.95
GVMR_550-1425
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules Air and Fuel Delivery All Computers and Components Computers, Chips, Modules and Programmers Fuel Injection System Fuel Injection System and Related Components Holley EFI Ignitions and Electrical In Stock Sale
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...

Holley Terminator X-MAX MPFI w Trans Control 550-918T

$1,609.95
BBVL_550-918T
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - Wiring Harness - 58x Reluctor Wheel - GM LS-Series - KitHolley Terminator X-MAX MPFI w Trans...

Holley Terminator X-MAX MPFI w Trans Control 550-918T

$1,771.95 $1,593.95
BBVL_550-918T
.EFIControlModules .ModulesProgrammersMonitors .TunersProgrammersModules All Computers and Components Computers, Chips, Modules and Programmers Holley Ignitions and Electrical In Stock Sale
Engine Control Module - Terminator X Max - Wiring Harness - 58x Reluctor Wheel - GM LS-Series - KitHolley Terminator X-MAX MPFI w Trans...
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