LS/LT Power

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  HOLLEY EFI DOMINATOR EFI KIT – LS2 MAIN HARNESS W/ TRANS AND DBW WITH EV1 INJECTOR HARNESSES Fits GM LS 58x Crank, 4x Cam – 4.8/5.3/6.0 style Engines with EV1 Injectors a 4L60/80E Transmission, and a DBW Throttle Body Part # 550-660

  $4,176.00 Original price was: $4,176.00.$3,599.95Current price is: $3,599.95.
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  HOLLEY EFI DOMINATOR EFI KIT – LS2 MAIN HARNESS W/ TRANS CONTROL WITH EV1 INJECTOR HARNESSES Fits GM LS 58x Crank, 4x Cam – 4.8/5.3/6.0 style Engines with EV1 Injectors, and a 4L60/80E Transmission Part # 550-658

  $4,113.00 Original price was: $4,113.00.$3,599.95Current price is: $3,599.95.
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  HOLLEY EFI DOMINATOR EFI KIT – LS2 MAIN HARNESS WITH EV1 INJECTOR HARNESS Fits GM LS 58x Crank, 4x Cam – 4.8/5.3/6.0 style Engines with EV1 Injectors Part # 550-651

  $3,738.00 Original price was: $3,738.00.$3,117.95Current price is: $3,117.95.
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  HOLLEY EFI DUAL FUEL INJECTOR LS1 LO-RAM MANIFOLD BASE GM LS1/LS2/LS6 Top-feed Dual Injector manifold and fuel rail kit Part # 300-601

  $652.00 Original price was: $652.00.$585.95Current price is: $585.95.
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  HOLLEY EFI DUAL FUEL INJECTOR LS1 LO-RAM MANIFOLD BASE GM LS1/LS2/LS6 Top-feed Dual Injector manifold and fuel rail kit Part # 300-601BK

  $695.00 Original price was: $695.00.$306.23Current price is: $306.23.
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  HOLLEY EFI DUAL FUEL INJECTOR LS1 ULTRA LO-RAM MANIFOLD BASE GM LS1/LS2/LS6 Dual Injector manifold and fuel rails Part # 300-603

  $623.00 Original price was: $623.00.$155.26Current price is: $155.26.
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  HOLLEY EFI DUAL FUEL INJECTOR ULTRA LO-RAM EFI INTAKE MANIFOLD KIT GM LS1/LS2/LS6 Plenum Burst Plate Flange, Satin Finish Part # 300-625

  $1,056.00 Original price was: $1,056.00.$949.95Current price is: $949.95.
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  HOLLEY EFI HOLLEY 3 BAR MAP Holley 3 Bar MAP Sensor Part # 554-107

  $149.00 Original price was: $149.00.$123.95Current price is: $123.95.
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  HOLLEY EFI HOLLEY EFI 12.3″ M8 PRO DASH Introducing the next era of Sniper 2 EFI displays. The new 6.86-inch and 12.3-inch dashes offer unparalleled customization and visibility. Fully compatible with all Sniper 2 EFI installations. Part # 553-111X

  $2,500.00 Original price was: $2,500.00.$2,084.95Current price is: $2,084.95.
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  HOLLEY EFI HOLLEY EFI 6.86″ M8 PRO DASH Introducing the next era of Sniper 2 EFI displays. The new 6.86-inch and 12.3-inch dashes offer unparalleled customization and visibility. Fully compatible with all Sniper 2 EFI installations. Part # 553-112X

  $1,367.00 Original price was: $1,367.00.$1,139.95Current price is: $1,139.95.
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  HOLLEY EFI HOLLEY EFI DIECAST FILTER REGULATOR -8AN Filter Regulator ASY – 8AN o-ring , 175 GPH, 10 Micron All die cast aluminum housing is both clear and black anodized for corrosion protection. Internal Regulator is preset at 59.5 psi #12-888 has 3/8″ NPT ports. #12-889 has -8AN o-ring ports. Part # 12-889

  $160.00 Original price was: $160.00.$145.95Current price is: $145.95.
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  HOLLEY EFI HOLLEY EFI LIGHTWEIGHT DOMINATOR ECU The new standard in EFI with virtually unlimited capabilities! Integrated electronic transmission control, drive by wire throttle control, dual wideband oxygen sensor capability, extensive amount of inputs and outputs for various combinations, and much more. Part # 554-114LW

  $3,235.00 Original price was: $3,235.00.$2,697.95Current price is: $2,697.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X – GEN III 4.8/5.3/6.0 GM TRUCK ENGINES 24x Crank – 1x Cam – Multec 2 Injectors – USB/CAN Tuning Cable Part # 550-904T

  $1,524.00 Original price was: $1,524.00.$1,270.95Current price is: $1,270.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X – GM LS1/LS6 24x Crank – 1x Cam – EV1 Injectors – USB/CAN Tuning Cable Part # 550-903T

  $1,524.00 Original price was: $1,524.00.$1,270.95Current price is: $1,270.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X – GM LS1/LS6 24x Crank – 1x Cam – EV6 Injectors – USB/CAN Tuning Cable Part # 550-909T

  $1,524.00 Original price was: $1,524.00.$1,270.95Current price is: $1,270.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X GM GEN V LT DIRECT INJECTION KIT – EARLY No Drive-by-Wire or Transmission Control Part # 550-1600

  $3,086.00 Original price was: $3,086.00.$2,948.95Current price is: $2,948.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X GM GEN V LT DIRECT INJECTION KIT – LATE No Drive-by-Wire or Transmission Control Part # 550-1601

  $3,086.00 Original price was: $3,086.00.$2,948.95Current price is: $2,948.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X GM GEN V LT GDI CONTROLLER Service GDI Controller for Terminator X GM Gen V LT Part # 554-150

  $955.00 Original price was: $955.00.$833.95Current price is: $833.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X HANDHELD CONTROLLER 3.5 in. LCD Touchscreen Part # 553-201

  $390.00 Original price was: $390.00.$293.95Current price is: $293.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – GEN III 4.8/5.3/6.0 GM TRUCK ENGINES 24x Crank – 1x Cam – Multec 2 Injectors – Drive-By-Wire Throttle Body Control – USB/CAN Tuning Cable Part # 550-930T

  $1,969.00 Original price was: $1,969.00.$1,799.95Current price is: $1,799.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – GEN III 4.8/5.3/6.0 GM TRUCK ENGINES 24x Crank – 1x Cam – Multec 2 Injectors – Transmission Control – USB/CAN Tuning Cable Part # 550-917T

  $1,969.00 Original price was: $1,969.00.$1,641.95Current price is: $1,641.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – GEN IV 4.8/5.3/6.0 GM TRUCK ENGINES AND LS2/LS3 58x Crank – 4x Cam – EV1 Injectors – Drive-By-Wire Throttle Body and Transmission Control – USB/CAN Tuning Cable Part # 550-935T

  $2,223.00 Original price was: $2,223.00.$2,123.95Current price is: $2,123.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – GEN IV 4.8/5.3/6.0 GM TRUCK ENGINES AND LS2/LS3 58x Crank – 4x Cam – EV1 Injectors – Drive-By-Wire Throttle Body Control – USB/CAN Tuning Cable Part # 550-933T

  $1,969.00 Original price was: $1,969.00.$1,799.95Current price is: $1,799.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – GEN IV 4.8/5.3/6.0 GM TRUCK ENGINES AND LS2/LS3 58x Crank – 4x Cam – EV1 Injectors – Transmission Control – USB/CAN Tuning Cable Part # 550-920T

  $1,969.00 Original price was: $1,969.00.$1,785.95Current price is: $1,785.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – GEN IV 4.8/5.3/6.0 GM TRUCK ENGINES AND LS2/LS3 58x Crank – 4x Cam – EV6 Injectors – Drive-By-Wire Throttle Body and Transmission Control – USB/CAN Tuning Cable Part # 550-928T

  $2,223.00 Original price was: $2,223.00.$1,799.95Current price is: $1,799.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – GEN IV 4.8/5.3/6.0 GM TRUCK ENGINES AND LS2/LS3 58x Crank – 4x Cam – EV6 Injectors – Drive-By-Wire Throttle Body Control – USB/CAN Tuning Cable Part # 550-931T

  $1,969.00 Original price was: $1,969.00.$1,594.95Current price is: $1,594.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – LS1/LS6 24x Crank – 1x Cam – EV1 Injectors – Drive-By-Wire Throttle Body and Transmission Control – USB/CAN Tuning Cable Part # 550-926T

  $2,223.00 Original price was: $2,223.00.$2,015.95Current price is: $2,015.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – LS1/LS6 24x Crank – 1x Cam – EV1 Injectors – Drive-By-Wire Throttle Body Control – USB/CAN Tuning Cable Part # 550-929T

  $1,969.00 Original price was: $1,969.00.$1,799.95Current price is: $1,799.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – LS1/LS6 24x Crank – 1x Cam – EV6 Injectors – Drive-By-Wire Throttle Body and Transmission Control – USB/CAN Tuning Cable Part # 550-934T

  $2,223.00 Original price was: $2,223.00.$2,015.95Current price is: $2,015.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – LS1/LS6 24x Crank – 1x Cam – EV6 Injectors – Drive-By-Wire Throttle Body Control – USB/CAN Tuning Cable Part # 550-932T

  $1,969.00 Original price was: $1,969.00.$1,799.95Current price is: $1,799.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX – LS1/LS6 24x Crank – 1x Cam – EV6 Injectors – Transmission Control – USB/CAN Tuning Cable Part # 550-919T

  $1,969.00 Original price was: $1,969.00.$1,594.95Current price is: $1,594.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – EARLY GM 4L60E and 4L80E Transmission Control Part # 550-1610

  $3,443.00 Original price was: $3,443.00.$3,149.95Current price is: $3,149.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – EARLY GM LS Drive-by-Wire Throttle Body and GM 4L60E and 4L80E Transmission Control Part # 550-1630LSD

  $3,679.00 Original price was: $3,679.00.$3,515.95Current price is: $3,515.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – EARLY GM LS Drive-by-Wire Throttle Body Control Part # 550-1620LSD

  $3,443.00 Original price was: $3,443.00.$2,871.95Current price is: $2,871.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – EARLY GM LT Drive-by-Wire Throttle Body and GM 4L60E and 4L80E Transmission Control Part # 550-1630

  $3,798.00 Original price was: $3,798.00.$3,149.95Current price is: $3,149.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – EARLY GM LT Drive-by-Wire Throttle Body Control Part # 550-1620

  $3,443.00 Original price was: $3,443.00.$3,122.95Current price is: $3,122.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – LATE GM 4L60E and 4L80E Transmission Control Part # 550-1611

  $3,443.00 Original price was: $3,443.00.$3,149.95Current price is: $3,149.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – LATE GM LS Drive-by-Wire Throttle Body and GM 4L60E and 4L80E Transmission Control Part # 550-1631LSD

  $3,679.00 Original price was: $3,679.00.$3,515.95Current price is: $3,515.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – LATE GM LT Drive-by-Wire Throttle Body and GM 4L60E and 4L80E Transmission Control Part # 550-1631

  $3,798.00 Original price was: $3,798.00.$3,149.95Current price is: $3,149.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT DIRECT INJECTION KIT – LATE GM LT Drive-by-Wire Throttle Body Control Part # 550-1621

  $3,443.00 Original price was: $3,443.00.$2,871.95Current price is: $2,871.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT4 DIRECT INJECTION KIT – EARLY GM LT Drive-by-Wire Throttle Body Control Part # 550-1623

  $3,199.00 Original price was: $3,199.00.$2,595.95Current price is: $2,595.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X MAX GM GEN V LT4 DIRECT INJECTION KIT – LATE GM LT Drive-by-Wire Throttle Body Control Part # 550-1624

  $2,910.00 Original price was: $2,910.00.$2,595.95Current price is: $2,595.95.
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  HOLLEY EFI HOLLEY EFI TERMINATOR X SERVICE ECU Compatible with Terminator X Harnesses Part # 554-152

  $829.00 Original price was: $829.00.$689.95Current price is: $689.95.
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  HOLLEY EFI HOLLEY EFI TRANSMISSION HARNESS – T-56 MAGNUM Terminator X Max ECUs on V3 Build 100 or later – Holley EFI V6 Build 300 or later Part # 558-480

  $270.00 Original price was: $270.00.$189.95Current price is: $189.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 EFI Hi-Ram Intake for 1 x 105mm GM LS Throttle Body – Longitudinal Mount Plenum Top Part # 300-117

  $1,220.00 Original price was: $1,220.00.$1,097.95Current price is: $1,097.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 EFI Hi-Ram Intake, 2 x 4500 (2 x 2000cfm sideways or inline mounting) Part # 300-114

  $1,045.00 Original price was: $1,045.00.$949.95Current price is: $949.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 – BLACK EFI Hi-Ram Intake for 1 x 105mm GM LS3/L92 Throttle Body – Longitudinal Mount Plenum Top Part # 300-117BK

  $1,300.00 Original price was: $1,300.00.$1,169.95Current price is: $1,169.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 – BLACK EFI Hi-Ram Intake for 1 x 92mm GM LS3/L92 Throttle Body – Longitudinal Mount Plenum Top – Black Ceramic Coating Part # 300-116BK

  $1,220.00 Original price was: $1,220.00.$1,097.95Current price is: $1,097.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE – GM LS3/L92 EFI Hi-Ram Intake, 2 x 4150 (2 x 1000cfm sideways or inline mounting) Part # 300-115

  $1,094.00 Original price was: $1,094.00.$1,052.95Current price is: $1,052.95.
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  HOLLEY EFI HOLLEY HI-RAM INTAKE MANIFOLD – GM LT1 GM Gen V LT1 Hi-Ram, 1 x 92mm LS Throttle Body (Longitudinal Mount) w/Port EFI Provisions & Fuel Rails Part # 300-141

  $1,208.00 Original price was: $1,208.00.$1,163.95Current price is: $1,163.95.