Holley EFI

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Main Harness, Universal Multi-Point

$525.00 $471.95

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Main Harness, Unterminated Universal

If you are looking at this harness then you are obviously forced down a difficult road! You may wan..

$525.00 $471.95

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Main Power Harness for Terminator/Avenger/HP/Dominator ECUs

Power Harness for Holley Avenger, HP, and Dominator ECUs..

$100.73 $90.75

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MAP Sensor Adapter, LS1/LS2 to LS3 MAP Sensor

Holley LS main harnesses have a MAP sensor connecter designed for use with an LS1/2 style MAP sensor..

$39.80 $35.82

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Map Sensor, Terminator 1 Bar

Replacement 1 bar MAP sensor for Terminator EFI...

$97.89 $88.10

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Multi Map Selector, Dominator ECU

The Holley Dominator ECU has the capability to allow the driver to select from one of four different..

$149.00 $133.95

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Perch Bracket, Ford Automatic Transmission, with Spring

Spring and bracket kit needed when using a Ford automatic transmission with a Terminator EFI kit. ..

$20.44 $18.40

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Power Pack Kit SBC with Early or Late Heads

Small Block Chevy Multi-Port Power Pack kit for Early/Late heads includes: Holley single plane inta..

$2,506.00 $2,254.95

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SBC Crank Trigger Kit 36-1 Tooth

Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal t..

$638.00 $573.95

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Small Block Ford Crank Trigger Kit 36-1 Tooth

Holley's EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position sign..

$616.00 $553.95

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Sniper EFI Coil (HyperSpark or Traditional)

Now available in two styles!HyperSpark Coil We are really impressed with the new Snip..

$58.01 $52.74

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Terminator X Input/Output Harness

Replacement input/output harness that is included with the Terminator X..

$40.26 $36.23

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Terminator X Map Sensor Adapters

Replacement map sensor adapters that are included with Terminator X..

$21.43 $19.29

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Terminator X Service ECU

The Terminator X-Max ECU is most commonly purchased as part of a complete kit for a specific applica..

$828.00 $744.95

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Terminator X Transmission Upgrade Kit

Plenty of our customers buy a Terminator X EFI System for their vehicle and then later add an electr..

$1,343.00 $1,055.95

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Showing 91 to 105 of 265 (18 Pages)

1 & 2 Barrel

4 Barrel

4 Barrel STEALTH

Accessories

Stealth 4150

Stealth 4500

Accessories

GM LS / Gen V LT

Ford

Dodge Hemi Gen 3

Other

Holley EFI

Main Harness, Universal Multi-Point

Main Harness, Unterminated Universal

Main Power Harness for Terminator/Avenger/HP/Dominator ECUs

MAP Sensor Adapter, LS1/LS2 to LS3 MAP Sensor

Map Sensor, Terminator 1 Bar

Multi Map Selector, Dominator ECU

Perch Bracket, Ford Automatic Transmission, with Spring

Power Pack Kit SBC with Early or Late Heads

SBC Crank Trigger Kit 36-1 Tooth

Small Block Ford Crank Trigger Kit 36-1 Tooth

Sniper EFI Coil (HyperSpark or Traditional)

Terminator X Input/Output Harness

Terminator X Map Sensor Adapters

Terminator X Service ECU

Terminator X Transmission Upgrade Kit