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Link ECU

Link ECU - G4X XtremeX Wire-In ECU

$2,195.00

Popular with this ECU

Wideband lambda to tune on, knock detection to protect the engine, and a dash to see it all.

✓ Sourced & shipped from our warehouse✓ Real Evo fitment support

Link G4X XtremeX Wire-In ECU

Eight fuel, eight ignition, E-throttle control, dual knock and the full motorsport feature set.

Why this one

Choose the XtremeX over the StormX if you want drive-by-wire control or dual knock sensing. At the same money as the FuryX, the trade is motorsport breadth and eight ignition drives instead of the FuryX onboard wideband.

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: 109-4000
  • Category: Engine Management - Wire-In ECU