Sale

Link ECU

G4X FuryX Engine Control Unit

$2,887.99 $2,288.00 Save $599.99

SKU: 122-4000

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return

Description

The Link ECU G4X FuryX (122-4000) is a premium engine control unit designed for professional motorsport and demanding road car applications. It offers a faster processor and improved communication speeds over G4+ models, alongside a substantial 512 megabytes of data logging capacity. This ECU is equipped with 8 injector drives and 6 ignition drives, enabling control of up to 3 rotors or 6 cylinders with sequential injection and direct spark capabilities. A key feature is the integrated Onboard Digital Wideband Lambda Controller, which enhances accuracy and simplifies setup. The FuryX also supports advanced features like E-throttle control, gear shift throttle blip, antilag, cruise control, traction control, and launch control. It includes 2 independent CAN modules and offers 30 general-purpose tables. The unit comes supplied with a USB tuning cable and mounting bracket. Note that 'A' & 'B' Looms or 'A' & 'B' Pin Kits are required for operation and are sold separately.

Fitment

Fitment Guaranteed

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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

BrandLink ECU
Part Number122-4000
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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