About the Crux SWRSU-38B Wiring Interface
Add a new radio
Add a new radio
Crux's SWRSU-38B interface ensures that you can keep the factory steering wheel controls in your Subaru when installing a compatible aftermarket radio. Connect this interface to the wires on your new stereo's wiring harness, and you've covered the power, ground, and factory speaker connections for your new stereo.
Note: The SWRSU-38B interface allows you to keep your steering wheel controls with radios from Alpine, Blaupunkt, Boss, Clarion, Dual, Jensen, JVC, Kenwood, Pioneer, and Sony.
- connect a new stereo in select 2008-15 Subaru models
- retain your steering wheel controls with compatible car stereos
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # SWRSU-38B
What's in the box:
- Radio replacement interface
- Wiring harness
- SWC harness
- Installation Instructions
Crux SWRSU-38B Wiring Interface reviews
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More details on the Crux SWRSU-38B Wiring Interface
Radio Replacement Interface: The CRUX SWRSU-38B is a radio replacement interface for select Subaru vehicles. It facilitates the integration of an aftermarket radio and enables retention of specific factory features (such as steering wheel controls) when replacing a factory installed radio in select Subaru vehicles.
Vehicle Compatibility: The CRUX SWRSU-38B radio replacement interface works with the following 2008-2015 Subaru vehicles.
|Impreza WRX/STI (without factory navigation)||2008-2014|
|Outback (without factory subwoofer)||2010-2014|
Steering Wheel Controls: The CRUX SWRSU-38B also features a steering wheel control output for Alpine, Blaupunkt, Clarion, Dual, Jensen, JVC, Kenwood, Pioneer, Sony, and Soundstream aftermarket head units. The steering wheel control output consists of a right-angle 3.5mm connector and a light blue/yellow wire (use the connection that your aftermarket head unit is outfitted with). The SWRSU-38B interface module will work with any of the listed aftermarket head units, by setting its 8 dip-switches (see owner's manual for appropriate setting).