IA Performance is proud to announce another industry first with our Subaru 'Plug & Play' KPH to MPH harness. Our harness is composed of a Subaru factory harness containing the E0021 chip. We've taken out the cutting and soldering step with this plug and play solution. Average install time is just a few minutes!
Intended for applications that meet the following criteria:
US Subaru Impreza RS, WRX 02-05
JDM gauge cluster (any year from 02-05)
US Subaru utilizing Speedo Extension cord (see below)
Another identifying method is:
Open front hood
Locate white loomed speedo cord on US Passenger side of transmission. (wire is roughly 1 foot long)
If your model year/application is not listed, feel free to contact us for a solution.