XPT Stage 2.5 VF39 for MY02 EDM WRX with Launch Control


XPT is proud to introduce it's first line of the "eXtreme" series! This particular map is designed for the 2002 EDM Subaru WRX with the following modifications:

-IHI VF39 Turbo
-STi Top Mount Intercooler
-STi "Pinks" Injectors
-GM Boost Control Solenoid
-3" Catless/Catted Downpipe (full TBE recommended)
-Aftermarket or Gutted Stock Up-Pipe
-K&N Panel Filter (or similar panel filter)
-Snorkel Mod (resonator removed)

Further instructions will be provided upon receipt of your new map. This will include details and proper map break-in procedures/tips.

This map is designed to run at a peak of 17.7psi, but is tuned up to 18.5psi. It is not recommended to run any more than 18psi with low octane fuel. The A/F for this map runs low 11's in the mid-range and 10.5 to 10.7 towards redline. It has been tuned on 91 octane California gas with up to 10% Ethanol. It will run even smoother on 93!


  • Model: XPT25900
  • 980 Units in Stock

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This product was added to our catalog on Friday 08 February, 2008.

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