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Bolt-on carburetor style EFI for your classic car or truck. Capability Range: Moderate Price Point: $
Advanced throttle body injection systems capable of transmission control and more. Capability Range: Advanced Price Point: $$
Robust, feature-rich multi-port EFI systems offer easy plug-and-play late-model V8 engine swaps. Capability Range: Advanced Price Point: $$
EFI Systems based on Holley's world-class Dominator and HP ECU's. Capability Range: Professional Price Point: $$$
Discontinued--But you have options! May 2, 2024: Holley has discontinued this product. No invento..
$1,094.00 $983.95
Replacement Air Temperature Sensor for Terminator EFI...
$28.41 $25.57
On all Holley main harnesses (with the exception of the Terminator main harness) there is an 8-pin M..
$110.00 $98.35
Wouldn't it be nice to be able to leave the handheld controller connected on your Holley Sniper or T..
$38.83 $34.95
Need to extend the CAN bus harness on your Terminator, HP, or Dominator EFI System? This harne..
$68.28 $61.45
$51.19 $46.07
$56.89 $51.20
$45.50 $40.95
Did you know that you can unlock even more tuning capability in your Holley Sniper EFI System?  ..
$79.67 $71.70
No reason to give up the impressive Variable Valve Timing (VVT) capabilities of the 2009+ Gen III He..
$115.00 $102.95
We offer this complete dual Terminator kit because Holley does not. They do offer the various ..
$4,074.34 $3,666.91
Holley fuel kits are the perfect addition to your Terminator or Holley kit. They are engineered usin..
$1,139.00 $1,024.95
FuelTech's IGN1A inductive Smart Coils are a great choice for use with Holley® Terminator X, HP and ..
$87.78 $79.00
The Ford Godzilla 7.3L engine comes with a completely suitable crank sensor. One small challenge: ..
Adding the Holley Terminator X-Max or Dominator ECU on your Ford Godzilla engine doesn't mean that y..
$277.72 $249.95