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The XtremeX is one of Link’s premium ECU’s with more inputs, outputs and features.

The XtremeX has built in E-throttle and all the advanced features including Anti-lag, Cruise Control and Traction Control.

With 8 Injector drives and 8 ignition drives the XtremeX can control up to 4 rotors or 8 cylinders with sequential injection and direct spark. The XtremeX is a great choice for professional level motorsport or more demanding road car applications.

Please note: for peak & hold please contact a Link ECU Sales Person to purchase a G4+ Xtreme ECU.
Requires "A" & "B" Looms for installation.

If it is Onboard Digital Wideband Lambda Control you are after, consider the Fury.

LINK G4X XtremeX

SKU: 217537123517253
$2,745.00 Regular Price
$2,345.00Sale Price
  • Inputs

    8/10* x Digital inputs

    4 x Temperature inputs

    11 x Analog inputs

    2 x Trigger inputs

    2 x Knock inputs

    *2 inputs required when using 2nd CAN Bus


    8 x injection drives

    8 x Ignition drivers

    10 x Auxiliary outputs^

    +5V Sensor power supply

    +8V Sensor power supply

    ^unused fuel and ignition drives can be used as additional Aux outputs


    2* x CAN bus

    1x Serial (RS232) connection

    1x USB tuning connection

    Faster communications than G4+ models

    512 Megabytes Data Logging


    Dimensions: 185mm(L) x 130mm(W) x 40mm(H) (without looms)

    Mass: 680grams

    Advanced features not found on the Storm:

    Fully programmable E-throttle control complete with capability of gear shift throttle blip and antilag.

    Cruise control.

    Two independent CAN modules.

    30 general purpose tables (up from 20)

    All Motorsport features including full gear shift control, cruise control, traction control, antilag and launch control.

    Advanced closed loop lambda strategy and dual bank lambda control.

    What's in the box?

    Supplied with USB tuning cable and mounting bracket. 

    *Requires “A” & “B” looms or “A” & “B” connector kits, sold separately. 


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