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Air and Fuel› Fuel Injection Systems and Components - Electronic

Holley

TERMINATOR X LT GDI LATE

$2,936.95 $2,661.49 Save $275.46

SKU: H00E 550-1601

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X. Don't settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine, self-learning fuel strategies and the proven, race-winning technology of Holley EFI at a budget-friendly price. Terminator X features real-time fuel learn, an integrated 1bar MAP sensor, and four programmable inputs and outputs.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHolley
Part NumberH00E 550-1601
Weight14.1 lb

Videos

Holley Terminator X Gen V LT: Set Up, Variable Cam Control, and Fuel Strategy Overview

Holley Terminator X Gen V LT: Set Up, Variable Cam Control, and Fuel Strategy Overview
Swap a Gen V LT Engine into Your Car with Holley Terminator X EFI

Swap a Gen V LT Engine into Your Car with Holley Terminator X EFI
Don't Buy A Holley Terminator X Before Watching This Video

Don't Buy A Holley Terminator X Before Watching This Video
How To: Install Terminator X EFI on any LS Engine

How To: Install Terminator X EFI on any LS Engine
Holley terminator x max update: Power Distribution Center.

Holley terminator x max update: Power Distribution Center.

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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