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Fitment
Select applications include:
2015+ Subaru WRX
2015+ Subaru STI
2014–2015 Subaru Forester
Important: Verify that your vehicle and head unit use the compatible 20-pin connection before ordering. Some factory navigation, Harman Kardon, and later-model radio configurations require different wiring harnesses.
The GCS Apex 20 Pin Radio Wiring Harness is designed to connect compatible Subaru factory radio wiring to the GCS Apex aftermarket head unit. Ideal for replacing a missing or damaged harness, this adapter provides the necessary 20-pin connection for compatible Subaru audio installations.
Key Features & Benefits
Designed for GCS Apex radio and head unit applications
20-pin Subaru radio wiring connector
Simplifies compatible aftermarket stereo installations
Ideal replacement for missing or damaged radio harnesses
Designed for select factory Subaru audio configurations
Compact wiring adapter for a clean installation
What's Included
1 GCS Apex 20 Pin Radio Wiring Harness
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