AEM ECU PATCH/EXTENSION HARNESS
AEM's ECU Patch/Extension Harnesses work with most engine management systems and allow you to install turbo timers, data loggers and other ancillary electronics without having to cut and splice into your factory wiring harness.
•Never cut/splice the factory wiring harness again!
•Easy out-of-the-car access for an ancillary wiring
•Troubleshooting can be done outside of the vehicle
•Easy removal of any device that is no longer desired
•Constructed with original ECU and harness connectors for exact fitment
•Allows for easy access to all ECU signals/wires
2002-2003 - IS300 Sportcross - 3.0L/2997ccL6 [2JZGE]
2002-2003 - IS300 - 3.0L/2997ccL6 [2JZGE]
2004-2005 - IS300 Sportcross - 3.0L/2997ccL6 [2JZGE]
2004-2005 - IS300 - 3.0L/2997ccL6 [2JZGE]
GO TO NOPI AEM Electronics & Performance Catalog for model specific details
Contact the salesmen below or PM me for "MY IS" deal with FREE FREIGHT