Subaru Radio Wiring Harness
Products & Prices

Click here to see ordering instructions


Products and Prices:

Product Description Price
SVX forward SVX wiring adapter, to install a new head unit into a Subaru SVX car. $10.99
SVX reverse SVX reverse harness with 15 wires.  Plugs into rear of SVX factory radio. $15.00
SVX to 14-pin "Plug-and-play" adapter — SVX "forward" to 14-pin reverse.  Install a newer Subaru OEM HU into an SVX. $32.00
20-pin forward(1) 2008–up Subaru wiring adapter, to install a new HU into recent Subaru and Nissan models. $12.00
& up
20-pin forward RCA(1) 2010–up Subaru wiring adapter, to install a new HU into Subaru models with OEM harman/kardon amplifier & speaker system, and Nissan models with OEM amp. $14.00
& up
20-pin reverse(1) 2008–up Subaru reverse harness.  Plugs into rear of recent Subaru or Nissan factory radio. $16.00
& up
20-pin combo(1) Combined forward/reverse 20-pin "breakout" harness.  Add a sub, amp, or other accessory when keeping your factory radio. $29.99
20-pin to 14-pin 20-pin forward to 14-pin reverse adapter.  Install an OEM HU that uses the older style 14-pin connector into a newer Subaru. $24.00
10+6-pin forward(3) Wiring adapter for recent Toyotas and Subarus with Toyota-style power/speaker harness.  Install a new HU into a Subaru or Toyota. $7.00
& up
10+6-pin reverse(3) 10+6-pin reverse harness.  Plugs into rear of recent Subaru or Toyota factory radio. $8.00
& up
10+6-pin combo(3) Combined forward/reverse 10+6-pin "breakout" harness.  Add a sub, amp, or other accessory when keeping your factory radio. $30.00
Option Conn. harness 6-pin harness to connect to BRZ, FR-S, and 86 Option Connector (behind HU).  Provides convenient access to +12V Battery, +12V Accessory, and ground. $4.00
14-pin forward(2) 1995–2007 Subaru wiring adapter, to install a new HU. $10.00
14-pin reverse(2) 1995–2007 Subaru reverse harness.  Plugs into rear of Subaru factory radio. $12.00
14-pin combo Combined forward/reverse 14-pin "breakout" harness.  Add a sub, amp, or other accessory when keeping your factory radio. (e-mail me)
7+9 pin forward Wiring adapter ("forward" harness) for older Subarus and European SVX. Includes both illumination/dimmer wires. $8.00
7+9 pin to 14-pin "Plug-and-play" Adapter — connect newer Subaru OEM radio into older Subaru. $26.00
Select Monitor Subaru 9-pin select monitor interface adapter $5.00
Axxess ASWC-1 ASWC-1 Steering Wheel Interface module w/micro USB firmware update port. $52.99
Axxess USB-CAB USB-CAB interface cable to update firmware on OLDER ASWC modules without micro USB port (see picture). $15.00
AX-SWC-PARROT Interface cable — needed to connect ASWC-1 to Parrot Asteroid Smart HU
Limit 1 per ASWC-1 and/or one of my harnesses (with SWC wires) that you order from me.
$7.00
Subaru USB adapter Retain factory USB socket with an aftermarket HU.  Similar to AX-SUBUSB.  See 'USB' section on guide for your car on this page for more information. $12.00
Reverse Subaru USB adapter Connect into proprietary USB port (Hirose type) on rear of some Subaru OEM HUs.  OPPOSITE of AX-SUBUSB. $12.00
Toyota USB adapter Retain factory USB socket with an aftermarket HU.  AX-TOYUSB.  See 'USB' section on guide for your car on this page for more information. $12.00
Reverse Toyota USB adapter Connect into proprietary USB port (Toyota type) on rear of some Subaru and Toyota OEM HUs.  OPPOSITE of AX-TOYUSB. $12.00
Subwoof reverse Subaru subwoofer reverse harness (plugs into rectangular-shaped OEM under-seat sub) $12.00
Subwoof fwd Subaru subwoofer "forward" harness (fits end of OEM under-seat sub's T-harness) $10.00
Antenna Ext. 18" Antenna Extension cable (needed for most SVX installations) $ 3.00
Subaru Antenna Adapt. 18" long Subaru Antenna adapter cable (needed to install aftermarket HU into most 2005–2014 Legacy/Outback, some 2009–2010 Forester).  Like Metra 40-SB10-18. $ 8.00
Rev. Subaru Ant. Adapt. Reverse Subaru Antenna Adapter cable (plugs into some Subaru OEM radios).  Like Metra 40-SB20. $10.00
Toyota/Lexus Ant. Adapt. Toyota/Lexus Antenna Antenna Adapter cable (needed to install aftermarket HU into some Subaru & Toyota models.  Like Metra 40-LX11. $ 8.00
Reverse Toyota/Lexus Ant. Adapt. Reverse Toyota/Lexus Antenna Antenna Adapter cable (plugs into some Subaru & Toyota OEM radios).  Like Metra 40-LX21. $10.00
Nissan Round 2–pin Ant. Adapt. Nissan Round 2–pin Antenna Adapter cable (needed to install aftermarket HU into some 2012–up Legacy/Outback, some older models with OEM McIntosh HU.  Like Metra 40-NI11. $ 8.00
Nissan Gray Rectangular Ant. Adapt. Nissan Gray Rectangular Antenna Adapter cable (needed to install aftermarket HU into some recent Nissan models.  Like Metra 40-NI12. $ 8.00
AVIC Bypass wire Pioneer AVIC parking brake and video lock-out bypass.  See important information on product page before ordering.  10-pack for $15.00 $ 2.00
i88 harness Install JDM A/C Panel in Legacy/Outback car w/ auto A/C controls.  See link for important details.  For USA or CANADIAN CARS ONLY! $20.00
i85 adapter Harness to retain audio SWC buttons and/or factory 3.5mm aux jack when installing aftermarket HU.  For LEGACY and OUTBACK 2005–2009 built for USA or CANADA ONLY!  E-mail me to inquire about versions for other countries. (e-mail me)
i85 transplant adapter Harness to connect an aux source when you transplant a newer OEM HU into a 2005–2009 North American Legacy/Outback (see link)
IS335 aux cable kit Aux cable kit with panel-mount 3.5mm aux jack.  See i85 Transplant page for more information. $15.00
Navi Transplant Install Subaru OEM Kenwood Navi HU into non-nav Impreza or Forester. (see link)
FT Nav Transplant Install Subaru OEM Fujitsu Ten navigation HU into non-nav Impreza or Forester. (see link)
8-pin rear cam Harness to connect a rear-view camera to Subaru OEM HUs with 8-pin camera socket (see product page for compatible models) $21.00
& up
16-pin rear cam Harness to connect a rear-view camera to Subaru OEM HUs with 16-pin camera socket (see product page for compatible models) (see link)

(1) 20-pin harnesses fit some 2008–2015 Subarus (2008–2014 Impreza & Crosstrek without OEM navigation, 2008–2014 WRX & STi without OEM navigation, 2009–2014 Forester without OEM navigation, and some 2010–2014 Legacy/Liberty/Outback), and many 2007–2016 Nissan models.  Similar to Metra 70-7552, Scosche SU04B, etc.  See product links for details.

(2) 14-pin harnesses fit all Subaru models/years from 1995–2007 except the SVX.  They also fit some 1993-1994 except North America, and some 2008–2012 (with OEM Kenwood and Tom-Tom navigation).  Similar to Metra 70-8901, Scosche SU03B, etc.  E-mail me if you're uncertain which you need.

(3) 10- and 6-pin harnesses fit 2012–up Subaru models with Fujitsu Ten navigation, plus some 2012–2014 Legacy/Outback models, all BRZ models, and all models with STARLINK style HUs.  They also fit many recent Toyota models.  Similar to Metra 70-1761, Scosche TA02B, etc.  E-mail me if you're uncertain which you need.

Click the above "product" links for pictures and more information.

All prices are in US Dollars.


To order:

Please see this page: Ordering