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$239.99
SKU
PP-BTAVB01-0
Did you feel that? That was the AVCS kicking in (YO) because you installed iWire's AVCS Bulkhead Kit with your new JDM WRX or STi engine!
Maximize the Performance of Your JDM V7-9 WRX or STi Engine by Activating the AVCS.
To get the most out of this engine, you will want the AVCS working to help spool the turbo lower in the RPM range and increase performance in higher RPMs. As mentioned, the 2001-2006 V7-9 JDM 205/207 engine plugs right into your 2002-2005 WRX. Assuming your USDM ECU has a map to address the differences, you could drive the car as is, but you'll be missing out on what makes these engines sing.
To get the most out of this engine, you will want the AVCS working to help spool the turbo lower in the RPM range and increase performance in higher RPMs. As mentioned, the 2001-2006 V7-9 JDM 205/207 engine plugs right into your 2002-2005 WRX. Assuming your USDM ECU has a map to address the differences, you could drive the car as is, but you'll be missing out on what makes these engines sing.
Scoping out that JDM V7-9 WRX or STi Engine for your 2002-2005 WRX?
These are great options for a replacement since they are a direct bolt-in and plug-and-play with your 2002-2005 WRX. You can ID these JDM engines quickly because they come with a cable throttle (like your WRX) and have an excellent additional feature called AVCS!
Is AVCS like VTEC?
Though both their purpose of increasing efficiency and performance is the same, the similarities end there. The "Active Valve Control System, " more commonly known as AVCS, allows the ECU to adjust when the valves open or close to optimize how the engine operates under different conditions.
Compatible Cars:
2001-2006 JDM STI or WRX into 2002 EJ205 (USDM WRX)
2001-2006 JDM STI or WRX into 2003 EJ205 (USDM WRX)
2001-2006 JDM STI or WRX into 2004 EJ205 (USDM WRX)
2001-2006 JDM STI or WRX into 2005 EJ205 (USDM WRX)
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
| SKU | PP-BTAVB01-0 |
|---|---|
| Brand | I-Wire |






