---
product_id: 534518013
title: "70-8112 Radio Wiring Harness for Toyota Amp Integration 15 Pin"
brand: "metra"
price: "€ 67.91"
currency: EUR
in_stock: true
reviews_count: 5
category: "Metra"
url: https://www.desertcart.com.cy/products/534518013-70-8112-radio-wiring-harness-for-toyota-amp-integration-15
store_origin: CY
region: Cyprus
---

# Copper conductor for optimal signal 15-pin precision connector Made in USA quality 70-8112 Radio Wiring Harness for Toyota Amp Integration 15 Pin

**Brand:** metra
**Price:** € 67.91
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your Toyota audio game with flawless factory amp integration!

## Quick Answers

- **What is this?** 70-8112 Radio Wiring Harness for Toyota Amp Integration 15 Pin by metra
- **How much does it cost?** € 67.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/534518013-70-8112-radio-wiring-harness-for-toyota-amp-integration-15)

## Best For

- metra enthusiasts

## Why This Product

- Trusted metra brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Enthusiasts:** Highly rated by users for flawless performance in compatible Toyota models (except Land Cruisers with under-seat amps).
- • **Plug-and-Play Installation:** Save time and avoid hassle with a harness designed for straightforward, no-fuss setup.
- • **Precision 15-Pin Connector:** Engineered for a perfect fit, ensuring reliable and stable audio signal transmission.
- • **Premium Copper & PVC Build:** Durable copper wiring with PVC insulation guarantees longevity and superior conductivity.
- • **Seamless OEM Amp Integration:** Effortlessly connect your Toyota’s factory amplifier and speakers without compromise.

## Overview

The Metra 70-8112 is a high-quality 15-pin radio wiring harness designed specifically for Toyota vehicles to integrate OEM amplifiers and speakers seamlessly. Made in the USA with copper conductors and PVC insulation, it ensures durable, reliable audio connections. Ideal for professional-grade double DIN installations, it supports factory subwoofers and amps—except for Land Cruisers with under-seat amplifiers. With a strong 4.3-star rating from 388 users, this harness is a trusted choice for clean, plug-and-play audio upgrades.

## Description

METRA 70-8112 Toyota(R) Amp Integration 15-Pin Harness

Review: Won’t work Land Cruisers with Amplifiers - Watch out, this harness won’t work with Land Cruisers that have the amplifier mounted under the front seat.
Review: A+ - This is the harness you need if you plan to use the oem AMP and speakers. Pretty good. Was used on a double din in a 09 accord with the real subwoofer and they all work.

## Features

- Best Quality
- METRA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002BEUBW |
| Best Sellers Rank | #1,768,453 in Electronics ( See Top 100 in Electronics ) #465 in Car & Vehicle Wiring Harnesses |
| Brand | Metra |
| Brand Name | Metra |
| Connector Type | 15 Pin |
| Country of Origin | USA |
| Customer Reviews | 4.3 out of 5 stars 388 Reviews |
| Global Trade Identification Number | 00086429084418 |
| Item Dimensions | 20.3 x 0.3 x 1.9 Centimeters |
| Item Weight | 32 g |
| Item dimensions L x W x H | 20.3 x 0.3 x 1.9 Centimeters |
| Manufacturer | METRA |
| Material | Copper (conductor), Polyvinyl Chloride (PVC) (insulation) |
| Material Type | Copper (conductor), Polyvinyl Chloride (PVC) (insulation) |
| UPC | 163121226558 086429084418 368298564865 088020938121 |

## Product Details

- **Brand:** Metra
- **Item dimensions L x W x H:** 16.5 x 11.4 x 5.1 Centimeters
- **Item Weight:** 1.1 Ounces
- **Manufacturer:** METRA
- **UPC:** 163121226558 086429084418 368298564865 088020938121

## Images

![70-8112 Radio Wiring Harness for Toyota Amp Integration 15 Pin - Image 1](https://m.media-amazon.com/images/I/61TsRnEwpUL.jpg)

## Customer Reviews

### ⭐ Won’t work Land Cruisers with Amplifiers
*by A***B on 16 November 2022*

Watch out, this harness won’t work with Land Cruisers that have the amplifier mounted under the front seat.

### ⭐⭐⭐⭐⭐ A+
*by A***W on 4 June 2025*

This is the harness you need if you plan to use the oem AMP and speakers. Pretty good. Was used on a double din in a 09 accord with the real subwoofer and they all work.

### ⭐⭐⭐⭐⭐ Works Great & Made things super simple.
*by J***O on 9 June 2009*

Didn't have to splice into factory wiring. Was able to solder the harness from the aftermarket head unit to this harness on my bench in my garage. Then simply plugged it into the back of the stereo & Toyota's factory harness upon mounting of the head unit. If wanting to keep the the factory speakers matched with Toyota's factory amplifier than this is the best way to go to keep it simple. I recommend this quality product, because it's simple and works great. Although, I can't say that I have heard of or familiar with Metra whatsover until this purchase. I would definately buy a product from them in the future. Other Thoughts: I feel that it's always best if you are going to keep the factory speakers intact that you should use the factory amp that is included since they are properly mated for each other. This takes the guess work out, and helps prevent from under or over powering those factory speakers which could lead them to an early grave. Granted, you can still blow 'em if you are too ridiculous with EQ & volume levels.

## Frequently Bought Together

- Metra 70-8112 Radio Wiring Harness for Toyota Amp Integration 15 Pin
- Metra -70-1761-Wiring-Harness-Speaker
- ATOTO Year Series in-Dash Double Din Digital Media Car Stereo - SA102 Starter YS102SL CarPlay & Android Auto Receiver w/Bluetooth, AM/FM Radio Tuner,USB Video & Audio,and More

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-21*