Parts, Service and Performance for your German car

AEM PnP EMS Series 2 - Subaru WRX STi

For Subaru's rally proven EJ engine configuration AEM has the best solution...

AEM Performance Electronics is proud to introduce their Series 2 Plug and Play Standalone Engine Management System. The Series 2 EMS replaces AEM's first generation EMS. This new unit represents completely redesigned hardware along with greatly enhanced features. In addition, all Series 2 EMS systems feature the company's new AEMTUNER software, a completely new user interface software which replaces AEMPRO.

AEM's new AEMTUNER is completely redesigned tuning software and replaces AEMPRO. It includes many new features including a context sensitive tuning support system which significantly increases ease of tuning even for tuners who have never used AEM software.

AEMTUNER software is infinitely adjustable software and allows tuners to program virtually any combination of engine control, power adders and auxiliary devices, and accurately delivers proper amounts of fuel and correct ignition timing for any boost level or operating condition

Series 2 Key Features:
  • Plugs directly into the factory harness. No rewiring necessary.
  • Uses all the factory sensors.
  • Includes start up calibrations.
  • System is fully enabled and unlocked - Never pay for upgrades!
  • Context sensitive help eases tuning process.
  • Maps can be password protected by the tuner to prevent unauthorized usage or sharing.
  • Runs on Windows-compatible software.
  • 12 peak and hold injector drivers (Supra only).
  • 8 direct-fire coil outputs.
  • 16 general-purpose outputs.
  • 8 definable switch inputs.
  • 4 EGT inputs with fuel control.
  • 1MB of internal data logging.
  • Electronic boost control.
  • Full idle control.
  • Programmable traction control.
  • Software definable knock control.
  • Two step launch control.
  • User configurable soft-cut rev limiters.
  • Wet or dry nitrous control.
  • Tune using new USB communication port or serial port.
  • Works with all AEM gauges.
      Images May Not be Vehicle Specific. For Display Purposes Only.

      AEMTuner Software Features:
    • Support Pane gives tuners context sensitive help and uses tuners actual calibrations to describe each function.
    • Internal conflict detection notifies tuner if obvious errors exist in assignment of inputs/outputs.
    • Compare Calibrations allows tuners to graphically compare tables and maps for easy analysis.
    • Work spaces are easily customizable and configurable.
    • Colored tables and maps.

        Notes: AEM will be releasing Series 2 EMS systems for other applications shortly.
      • AEM PnP EMS Series 2 - Subaru WRX STi AEM Series 2 EMS - Subaru WRX STi
        Series 2 Plug & Play EMS. Manual Trans. SUBARU: 2004 Impreza WRX STi
        products.sku: 30-6820
        AEM PnP EMS Series 2 - Subaru WRX STi AEM Series 2 EMS - Subaru WRX STi
        Series 2 Plug & Play EMS. Manual Trans. SUBARU: 05-06 Impreza WRX STi
        products.sku: 30-6821
        • ECU products.tags.count
        • ,
        • engine products.tags.count
        • ,
        • subaru products.tags.count
        • ,
        • ems products.tags.count
        • ,
        • AEM products.tags.count
        • ,
        • management products.tags.count
        • ,
        • stand products.tags.count
        • ,
        • alone products.tags.count
        • ,
        • series products.tags.count
        • ,
        • 2 products.tags.count
        • ,
        • wrx products.tags.count
        • ,
        • sti products.tags.count
        • ,
        • ej products.tags.count
        • ,
        • ej20 products.tags.count
        • ,
        • ej25 products.tags.count
        • ,
        • my06 products.tags.count
        • ,
        • my07 products.tags.count