Ignitions and Electrical› Computers, Chips, Modules and Programmers

Hybrid Racing

Link Plug-In G4X ECU

$1,625.00

SKU: LNK-237-4000

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Hybrid Racing Link Plug-In G4X ECU is a true Honda and Acura plug-in ECU designed for K-Series and select D-Series engines with manual transmissions. It installs directly into the factory ECU enclosure without requiring modifications to your existing wiring harness. This ECU features an onboard 7-bar MAP sensor, fast processing, and logging capabilities, making it suitable for a wide range of applications from street cars to built turbo setups.

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

BrandHybrid Racing
Part NumberLNK-237-4000
CategoryIgnitions and Electrical

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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