
Link ECU
Link ECU - G4X AtomX Wire-In ECU
$995.00
Popular with this ECU
Wideband lambda to tune on, knock detection to protect the engine, and a dash to see it all.
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Wideband O2 Sensor (LSU 4.9) $150.00 -
O2 Bung and Plug $25.00 -
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Knock Sensor (KNS) $130.00 -
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AiM GPS09 Module for AiM Dashes $419.00
Finish the job
✓ Sourced & shipped from our warehouse✓ Real Evo fitment support
Link G4X AtomX Wire-In ECU
The entry point into G4X. Four fuel and four ignition drives, which is exactly a 4G63, and the smallest set of inputs and outputs in the range.
Why this one
Pick the AtomX if the build is a straightforward turbo four that needs proper fuel and spark control and nothing exotic. Step up to the MonsoonX or StormX when you start wanting knock control, more auxiliary outputs, or motorsport functions.
Before you order
- A wire-in ECU replaces the factory ECU and is wired to the engine directly. It is not plug and play. If you want a direct-fit install, look at the Link plug-in ECU for your chassis instead.
- It needs looms and sensors to run. The bundles include them.
Product Details
- Brand: Link ECU
- Part Number: 111-4000
- Category: Engine Management - Wire-In ECU














