---
product_id: 630643966
title: "Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles"
brand: "metra"
price: "€ 11.28"
currency: EUR
in_stock: true
reviews_count: 5
category: "Metra"
url: https://www.desertcart.ie/products/630643966-metra-70-8113-amplifier-integration-harness-for-select-2000-2004
store_origin: IE
region: Ireland
---

# Seamless factory amp integration Direct 20-pin plug & play Low-level RCA input ready Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles

**Brand:** metra
**Price:** € 11.28
**Availability:** ✅ In Stock

## Summary

> 🔊 Upgrade your ride’s sound system without losing the factory vibe!

## Quick Answers

- **What is this?** Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles by metra
- **How much does it cost?** € 11.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/630643966-metra-70-8113-amplifier-integration-harness-for-select-2000-2004)

## 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

- • **Lightweight & Compact Design:** Minimal footprint (just 45g) means no bulk, just pure sound enhancement.
- • **Plug-and-Play 20-Pin Connector:** Quick installation that fits perfectly behind your radio for a clean setup.
- • **Effortless Factory Amp Retention:** Keep your vehicle’s premium sound intact without rewiring headaches.
- • **Optimized for Aftermarket Radios:** Supports low-level RCA outputs to maximize audio clarity and performance.
- • **Universal Fit for Select 2000-2007 Toyota & Lexus:** Tailored compatibility ensures a flawless match with your ride.

## Overview

The Metra 70-8113 Amplifier Integration Harness is a precision-engineered solution designed for select 2000-2007 Toyota and Lexus vehicles. It enables seamless retention of the factory amplifier by connecting aftermarket radios via low-level RCA inputs through a direct 20-pin plug, ensuring hassle-free installation and superior audio performance.

## Description

Metra 70-8113 Amplifier Integration Harness fits Select 2000-2007 Lexus & Toyota Vehicles

Review: Harness worked great for the application, good price too
Review: Great

## Features

- Factory amplifier interface harness that plugs in behind the radio
- Retains the factory amplifier
- Harness is set up for low level inputs using RCA Outputs from the aftermarket radio
- 20-pin connector

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007WRQQ2 |
| Department | Metra |
| Item model number | 708113 |
| Manufacturer | Metra Electronics Corp |
| Product Dimensions | 20.32 x 11.43 x 3.81 cm; 45.36 g |

## Product Details

- **Brand:** Metra
- **Connector type:** RCA
- **Item dimensions L x W x H:** 20.3 x 11.4 x 3.8 centimeters
- **Item weight:** 0.1 Pounds
- **Material:** Copper conductor with PVC insulation

## Images

![Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles - Image 1](https://m.media-amazon.com/images/I/417aJgeUp4L.jpg)
![Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles - Image 2](https://m.media-amazon.com/images/I/41MFsRrvBEL.jpg)
![Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles - Image 3](https://m.media-amazon.com/images/I/41g8BppV4SL.jpg)
![Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles - Image 4](https://m.media-amazon.com/images/I/515EqvxODhL.jpg)
![Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles - Image 5](https://m.media-amazon.com/images/I/61KBtfcciSL.jpg)

## Available Options

This product comes in different **Customer Package Type, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***E on 29 January 2026*

Harness worked great for the application, good price too

### ⭐⭐⭐⭐⭐ Review
*by P***L on 13 April 2025*

Great

### ⭐⭐⭐⭐⭐ Review
*by R***T on 25 April 2023*

Harness works as described

## Frequently Bought Together

- Metra Electronics 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles
- Metra 99-8231 Single or Double DIN Installation Dash Kit for 2002-2006 Toyota Camry,Black
- Metra 70-1761 Radio Wiring Harness For Toyota 87-Up Power 4 Speaker

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**Shop now:** [https://www.desertcart.ie/products/630643966-metra-70-8113-amplifier-integration-harness-for-select-2000-2004](https://www.desertcart.ie/products/630643966-metra-70-8113-amplifier-integration-harness-for-select-2000-2004)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-05-30*