---
product_id: 384396068
title: "Wiring Harness Amp Bypass Aftermarket Stereo Adapter Connector Plug Fit for LEXUS IS300 2001-2005 Multicolor"
brand: "qnbes"
price: "$95.58"
currency: USD
in_stock: true
reviews_count: 4
url: https://www.desertcart.us/products/384396068-wiring-harness-amp-bypass-aftermarket-stereo-adapter-connector-plug-fit
store_origin: US
region: United States of America
---

# Wiring Harness Amp Bypass Aftermarket Stereo Adapter Connector Plug Fit for LEXUS IS300 2001-2005 Multicolor

**Brand:** qnbes
**Price:** $95.58
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Wiring Harness Amp Bypass Aftermarket Stereo Adapter Connector Plug Fit for LEXUS IS300 2001-2005 Multicolor by qnbes
- **How much does it cost?** $95.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/384396068-wiring-harness-amp-bypass-aftermarket-stereo-adapter-connector-plug-fit)

## Best For

- qnbes enthusiasts

## Why This Product

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

## Description

Wiring Harness Amp Bypass Aftermarket Stereo Adapter Connector Plug Fit for LEXUS IS300 2001-2005 Multicolor

## Features

- 【Compatible Models】- Radio wire harness fits for LEXUS IS300 2001-2005, replace for WH-0046. Allows for the installation of an aftermarket radio in vehicles that are equipped with a factory premium / amplified sound system ( E.g for Rockford Fosgate, Bose, JBL, etc.).
- 【Function Color-Coding】- The wiring harness has been coded, and connection is clearly defined to provide signal and power. Insert the car factory amplifier behind the glove box without cutting off the car's factory wiring and connectors.
- 【Wires Color Matching】- Red: 12V Ignition/ACC, Blue: 12V Constant Power/Memory, Black: Ground, Yellow: Illumination, Green/White: Right Rear Speaker Positive, Green/White 2: Right Rear Speaker Negative, Gray: Right Front Speaker Positive.
- 【Wires Color Matching】- Black 2: Right Front Speaker Negative, Brown 1: Left Front Speaker Positive, Brown 2: Left Front Speaker Negative, Green: Left Rear Speaker Positive, Green 2: Left Rear Speaker Negative.
- 【Installation Note】- Connect the 16-pin wiring harness to match the color of the wires. It is best to weld and insulate by heat shrinkage, and then insert directly. Professional installation is strongly recommended. Please read the installation instructions carefully.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | YouVbeen |
| Brand | Qnbes |
| Item Weight | 4.2 ounces |
| Package Dimensions | 5.98 x 4.88 x 1.02 inches |
| Item model number | Radio Wiring Harness |
| Manufacturer Part Number | YPXS01 |

## Product Details

- **Brand:** Qnbes
- **Material:** Plastic
- **Cable Type:** Proprietary
- **Connector Type:** IDC
- **Manufacturer:** YouVbeen

## Images

![Wiring Harness Amp Bypass Aftermarket Stereo Adapter Connector Plug Fit for LEXUS IS300 2001-2005 Multicolor - Image 1](https://m.media-amazon.com/images/I/71qoq4YzO8L.jpg)

## Questions & Answers

**Q: Will this fit a 2001 is300 specifically?**
A: Yes

**Q: Can this work for the Lexus IS200?**
A: It is only fits for LEXUS IS300 2001-2005

**Q: Lexus 2001 RX300.... <==  Does anyone know if this will work?**
A: Unlikely unless the amp is the same and in the same location

**Q: Will this work on a 2001 Lexus RX300 ?**
A: No. Fit for LEXUS IS300.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Exactly what I needed!
  

*by M***T on Reviewed in the United States on 21 November 2021*

Exactly what I needed for my aftermarket radio! Perfectly fits the OEM plug for the amp. This is an amp bypass harness so you will need to remove the factory amp(RH kickpanel) in order to wire this to your new radio.

### ⭐⭐⭐⭐⭐ 







  
  
    Works good
  

*by S***E on Reviewed in the United States on 18 January 2021*

Works for the is300 great

### ⭐⭐⭐⭐⭐ 







  
  
    Exactly as described!
  

*by B***T on Reviewed in the United States on 11 October 2021*

Works perfectly as designed, after multiple days of trying to get correct harnesses from other sources. This one worked! Didn't want to have to cut factory harness or splice into factory wires. With this bypass I didn't have to do any of those!

## Frequently Bought Together

- Qnbes Wiring Harness Amp Bypass Aftermarket Stereo Adapter Connector Plug Fit for LEXUS IS300 2001-2005 Multicolor
- Metra 99-8151 Lexus IS300 01-05 Dash Kit
- Metra Electronics 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*