Speaker Connection Harness

Speaker Connection Harness for select 2012-2018 Toyota and Lexus vehicles with amplified system

2018 Toyota Avalon: Only compatible in models with 11 speaker system

2019-2020 Toyota Avalon: Only compatible in models with the 14 speaker system

Easily add amplifier(s) to Toyota and Lexus factory amplified systems without cutting or modifying the original wiring.

Simplify speaker wire connections by using the APH-TY02 speaker connection harness when adding aftermarket amplifier(s) to select Toyota and Lexus vehicles. Featuring OEM quality, factory style plugs, the APH-TY02 quickly and securely plugs into the factory amplifier harness allowing an aftermarket amplifier to be more easily installed. Industry-standard wire colors on the APH-TY02 harness make identifying the factory speakers faster and also ensures proper speaker wiring polarity.

Key Features

  • Perfect for use with AmpPRO AP4-TY11 or AP4-TY12
  • EIA standard color-coded wires make identifying factory speaker wires and phase easier
  • APH-TY02 harness eliminates having to run speaker wire throughout the car
  • 18” Harness length
APH-TY02 Instruction Manual
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LGD Load Resistor Reference
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