This Toyota / Scion / Subaru amplifier T-harness allows you to keep your factory radio (NON-JBL / NON-HARMAN KARDON / NON-PIONEER) while adding in your new aftermarket amplifier(s) without the need to cut into or modify your OEM wiring, Plug & Play.

If you have the factory JBL-amplified Audio System, I offer a T-harness kit:

*(Coming Soon)

If you simply just need a 2 channel version to power an amp / sub only, use this harness here:

*1987 - 2020 Toyota / Subaru / Scion "Add an Amplifier" T-Harness Adapter Kit

Kit includes:

1. Your choice of Line Out Converter (LOC)

2. Your choice of LOC Mount (5/6 Channel LOC ONLY)

3. Your choice in length of speaker wire harness (7' or 17')

4. Plug and play Radio T-harness

Line Out Converter (LOC) Options:

(4 Channel versions)

1. Recoil 4 Channel LOC (Basic Quality)

   • LOC installs behind the factory radio

2. Pac LP3-4 4 Channel LOC (Better Quality)

   • LOC installs behind the factory radio

3. ​​​​​​​NVX XLOC44X 4 Channel LOC (Better Quality, Line Driver, Load Resistors, Bass Knob).

   • Includes 7' or 17' of cable to install LOC next to your amplifier(s) either under the front seats or in trunk / back of cab.  

4. Pac LPA-E4 4 Channel LOC (High Quality, Line Driver, Load Resistors)

   • Includes 7' or 17' of cable to install LOC next to your amplifier(s) either under the front seats or in trunk / back of cab.

(5/6 Channel versions)

1. NVX XLOC66X 5/6 Channel w/ Bass Knob LOC (Better, Line Driver, Load Resistors, Bass Knob)

   • Includes custom PETG ProvoBeast NVX Mount in the color of your choice.

   • Includes 7' or 17' of cable to install LOC next to your amplifier(s) either under the front seats or in trunk / back of cab.

2. AudioControl LC5i 5/6 Channel LOC (High Quality, Line Driver, Load Resistors, Bass Knob)

   • Includes custom PETG ProvoBeast AudioControl LC5i PRO Mount in the color of your choice.

   • Includes 7' or 17' of cable to install LOC next to your amplifier(s) either under the front seats or in trunk / back of cab.

NOTES:

**This harness is NOT for the JBL factory audio systems.  If have the factory amplifier and are looking to bypass the factory amp, you will need the Pac Amp Pro / Harness system instead.

***If installing multiple amplifiers, or using a 5 channel amplifier that doesn't have internal summing for the subwoofer channel (needs a dedicated subwoofer input only), you may need an RCA splitter(s) if ordering a 4 channel LOC kit.

Compatibility guide:

• Scion:

  • 2013-2016 SCION FRS

  • 2012-2015 SCION IQ

  • 2005-2016 SCION TC

  • 2004-2006 SCION XA

  • 2004-2015 SCION XB

  • 2008-2014 SCION XD

• Subaru:

  • 2013-2020 SUBARU BRZ

  • 2016-2020 SUBARU CROSSTREK

  • 2016-2020 SUBARU FORESTER

  • 2015-2018 SUBARU IMPREZA

  • 2015-2017 SUBARU LEGACY

  • 2015-2017 SUBARU OUTBACK

  • 2016-2021 SUBARU WRX

• Toyota:

  • 1987-2019 TOYOTA 4RUNNER

  • 1995-2018 TOYOTA AVALON

  • 2018-2019 TOYOTA C-HR

  • 1987-2017 TOYOTA CAMRY

  • 1986-2006 TOYOTA CELICA

  • 1987-2019 TOYOTA COROLLA

  • 2000-2006 TOYOTA ECHO

  • 2007-2014 TOYOTA FJ CRUISER

  • 2001-2019 TOYOTA HIGHLANDER

  • 1987-2002 TOYOTA LAND CRUISER

  • 2005-2013 TOYOTA MATRIX

  • 1985-2006 TOYOTA MR2

  • 2001-2021 TOYOTA PRIUS

  • 1996-2018 TOYOTA RAV4

  • 2001-2018 TOYOTA SEQUOIA

  • 1998-2017 TOYOTA SIENNA

  • 1999-2009 TOYOTA SOLARA

  • 1986-1998 TOYOTA SUPRA

  • 1995-2019 TOYOTA TACOMA

  • 2000-2019 TOYOTA TUNDRA

  • 2009-2015 TOYOT AVENZA

  • 2007-2017 TOYOTA YARIS

**PLEASE INSTALL AT YOUR OWN RISK.  PROVO BEAST AUDIO INSTALLATION IS NOT LIABLE FOR ANY DAMAGE CASUED BY THE INSTALLER DURING THE INSTALLATION.  PROFESSIONAL INSTALLATION RECOMMENDED.**