Update your vehicle's sound system with this wiring harness that allows the installation of an aftermarket radio into most 1987 and later Toyota Scion models.
Q: What is this wiring harness made of?
A: This wiring harness is made of copper, vinyl, aluminum and plastic materials for strength and durability.
Q: Which vehicles are compatible with this radio harness?
A: This radio harness is compatible with most 1987 and later Toyota Scion vehicles.
Q: Does this product come with any warranty?
A: Yes, this product comes with 1 year manufacturer's warranty for parts.
Q: How long is this radio harness?
A: The product length of this radio harness is 1.5 inches.
Q: What does this radio harness adapter do?
A: This radio harness adapter lets you install an aftermarket radio into your vehicle's harness.
Q: Degree of dificulty for removal of stock radio, install of new radio
A: I didn't have much trouble installing in my 2007 Toyota Tacoma. It had a built-in unit and I had to buy a Metra double din dash kit to allow an after-market head unit. This was my first time installing a head unit in a vehicle and it went very smoothly. You should look up on youtube and once you find out where all the screws are and how to get to em, it's a piece of cake. Match up the wires on the wiring harness, slide both sides in a butt splice connector, crimp, install in vehicle, and enjoy.
Q: Anyone know if this is the right one for a 2010 Toyota Highlander?
A: Metra - Wiring Harness for Most 1987 and Later Toyota Scion Vehicles - Multicolored This is the one that was provided to me for my 2003 highlander so i do think your on the right track
Customers appreciate the ease of use and straightforward installation of this radio harness. Positive feedback highlights its compatibility with various Toyota, Subaru, Lexus, and Scion models, and many comment on the good fit and quality of the product. The clear instructions also receive praise, making installation a smooth process. While some comments focus on the functionality of the radio itself, the overall sentiment is overwhelmingly positive.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Update your vehicle's sound system with this wiring harness that allows the installation of an aftermarket radio into most 1987 and later Toyota Scion models.

This harness adapter allows you to easily connect your aftermarket radio to your vehicle's harness.

Connect an aftermarket radio to your vehicle's harness with this harness adapter that features labeled and color-coded wires for simple installation.

Install an aftermarket radio into your select 2002-2015 Toyota, Lexus or Scion vehicle and retain your factory-installed steering wheel controls with the help of this Metra Turbo Wire 70-8114 SWC harness that simplifies wiring to the factory radio harness.
| Pros for Metra - Radio Harness for Select 1986-2023 Toyota Subaru Lexus Scion Geo - Multi | |||
|---|---|---|---|
| Ease of use, Installation, Compatibility, Quality, Fit | Ease of use, Compatibility, Installation, Fit, Sound Quality | Ease of use, Compatibility, Installation, Quality, Fit | Installation, Ease of use, Compatibility, Steering Wheel Control, Aux-In |
| Cons for Metra - Radio Harness for Select 1986-2023 Toyota Subaru Lexus Scion Geo - Multi | |||
| There were no cons for this product— | Wiring Harness, Steering Wheel Control | There were no cons for this product— | There were no cons for this product— |