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Ignitions and Electrical› Computers, Chips, Modules and Programmers

Holley

TERM X MPFI,FORD MOD 2&4V,SMARTCOILS,EV6

$2,193.95 $1,992.25 Save $201.70

SKU: H00E 550-1221

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Holley EFI Terminator X is a standalone engine management system for Ford Modular Engines. It offers industry-leading features at an affordable price, suitable for various builds from daily drivers to race cars. It's compatible with Smart coils and EV6 injectors and designed for Coil On Plug Applications (Note: does not plug and play with coil banks found on 96-98 applications).

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 550-1221
Weight9.23 lb

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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