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Metra 70-7551

Amplifier Integration Harness for Select Infiniti Vehicles

In Stock
|

List price $29.99

$14.99

with warranty

You Save: $15.00 (50.02%)

Arrives by Tuesday, Aug. 5 to zip 20147

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Warranty assistance for a year

In Stock

Arrives by Tue, Aug. 5

Product Features:
  • Factory amplifier integration harness for 1995-2005 Nissan and Infiniti vehicles
  • 4 RCA Plugs plug into the aftermarket radio's pre-amp outputs
  • One 10-pin power plug and one 6-pin speaker plug
  • Allows for the installation of an aftermarket radio using the existing factory wiring and connectors
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Connections:
  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Blue - Amplifier Turn-On
Compatible with the following vehicles:
  • Infiniti:
    • 2003 - 2005 G35
    • 2001 - 2003 QX4

Harness Features

Main Harness Function
Different installations on different vehicles require different harnesses. This type is what the harness is considered. Each wiring harness we sell serves a purpose such as installing an aftermarket car stereo, integrating an aftermarket amplifier with your factory car stereo, connecting Bluetooth to your factory car stereo, and more.
Install a Car Stereo & Bypass the Factory OEM Amplifier
Compatible Vehicle Make
Allows you to view only items that are compatible with your vehicle's make. Does not guarantee that it will work with your vehicle year or model.
Infiniti
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Infiniti G35
Infiniti QX4

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
82%
4 Star
9%
3 Star
9%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.9
Value
4.7
Features
4.7
Design
4.8
Usability
5.0

Tim

Canada

Overall
Durability
Value
Features
Design
Usability

Simple direct hookup

May 14, 2013

Purchased for my 2002 Pathfinder with factory Bose amps. Simple install, quick, no mess. However, my head unit has standard lower voltage line levels, so max volume is fairly low to drive the amps. Would work better with a head unit with higher voltage preouts.

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Hunter

Salisbury, NC

Overall
Durability
Value
Features
Design
Usability

Works

April 23, 2012

I used this harness for an 02 nissan maxima with bose. I did a complete amp bypass so i only used the wires like power and ground for the new head unit. But it fit the factory harness well and my job is done.

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Marley

Newark, NJ

Overall
Durability
Value
Features
Design
Usability

RCA

April 10, 2012

This product was definitely worth the price, I have no problems with the cords or engine noise. I would definitely use the brand again if I ever needed some RCA wires.

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Flavio

Los Angeles, CA

Overall
Durability
Value
Features
Design
Usability

Great

November 5, 2011

Made it easier to install my new stereo.

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Albert

Cambridge, MA

Overall
Durability
Value
Features
Design
Usability

good value

September 9, 2011

It woked/fit perfectly.

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Jayesh

Australia

Overall
Durability
Value
Features
Design
Usability

time saviour

August 16, 2011

Saved alot of time and works like a beauty.

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jerry

elgin, IL

Overall
Durability
Value
Features
Design
Usability

Not for aftermarket radio with 4 ohms

June 20, 2011

Tried this harness with a JVC KW-XR810 HU. Volume was to lower. Lowered the factory speakers by 50% The HU was 4 ohms and my factory was only 1 ohms. I used a PAC-ROEMNIS2 instead. Installed on a 2002 Infinity I35

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Michaël

Canada

Overall
Durability
Value
Features
Design
Usability

Wire is wire :P

February 23, 2011

I really appreciate that each wire was identify clearly.

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David

KY

Overall
Durability
Value
Features
Design
Usability

Metra 70-7551

December 2, 2010

Works well and fits my Bose system well

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Holty

PA

Overall
Durability
Value
Features
Design
Usability

Metra 70-7551 in a 2004 Nissan Maxima SL

October 2, 2009

I worked great, easy to install, highly recommended. I used this to connect my head unit to my Factory bose system using my aftermarket head units RCA outs. works great and sounds great.

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Kevin

Canada

Overall
Durability
Value
Features
Design
Usability

Metra 70-7551

May 14, 2009

This product is great compared to the one where you have to keep adjusting, all this does is make in the installation a lot easier. Instead of connecting wires to each speaker, you just plug it in to your new head unit and the rest of the wires are pretty straight forward to connect. Love it and I am glad that someone came out with this product.

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Product Summary

Manufacturer

Model Number

70-7551

UPC

086429105519

Weight

0.22lbs

Internal SKU

met-707551

Internal Product ID

12694

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Metra 70-7551