iwire subaru harness merge

iWire Merge Order Process

Aug 25, '25

December 2024 Update: iWire is no longer offering harness merge services so we can focus on other parts of the business, including iDCCD, plug-and-play harnesses, and replacement electrical components. As part of this change, our technical support, wiring guidance, and troubleshooting assistance for harness merge projects will be very limited moving forward.

We appreciate everyone who trusted us with their swap wiring over the years.

These blog posts will remain available as a resource for the Subaru swap community.

To learn more about why we ended our harness merge services, please read the blog post below:

https://iwireusa.com/blogs/iwire-university/why-are-we-ending-our-harness-merge-services

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Need Subaru DIY Items? Check Out the Links Below:

Subaru Connectors

iWire Wiring Tools

Automotive Wire by the Foot