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Metra MET-FD4 Car Stereo Interface harness for 2005 - 2014 Ford, Lincoln, Mazda and Mercury Vehicles

$86.99
In stock
SKU
MET-FD4

Key Features

  • Audio interface harness and control box for 2005 and Up Ford vehicles
  • Complete car stereo integration harness for Amplified and Non-Amplified audio systems
  • Provides RAP (Retained Accessory Power), navigation outputs like reverse, parking brake, VSS, etc., and high level speaker input
  • High level speaker inputs for connections to factory speakers
  • Low level subwoofer connections
  • Steering wheel interface built in
Unit includes: MET-FD4 interface module, Vehicle-specific wiring harness, 3.5mm auxiliary pigtail, Complete installation instructions, and Instruction manual

The Metra MET-FD4 is a cost-effective, highly reliable data interface that allows you to retain critical factory vehicle functions when replacing the OEM radio with an aftermarket head unit.

Engineered specifically for Ford, Lincoln, and Mazda vehicles from 2005–2014, this interface supports both non-amplified and amplified factory audio systems. It delivers seamless integration for steering wheel audio controls, NAV outputs, and accessory power — making it an ideal solution for professional installers and DIYers using radios purchased from online retailers.

Metra MET-FD4 Car Stereo Interface harness for 2005 - 2014 Ford, Lincoln, Mazda and Mercury Vehicles
    Connections:
  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Blue - Power antenna turn on (+)
  • Light Green - Parking brake wire(-)
  • Blue with Pink Stripe - VSS (Vehicle speed sensor)
  • Green with Purple Stripe - Reverse wire (+)
  • Green – Left Rear Speaker (+)
  • Green with Black Stripe Left Rear Speaker (-)
  • White – Left Front Speaker (+)
  • White with Black Stripe – Left Front Speaker (-)
  • Purple – Right Rear Speaker (+)
  • Purple with Black Stripe – Right Rear Speaker (-)
  • Gray – Right Front Speaker (+)
  • Gray with Black Stripe – Right Front Speaker (-)
  • White RCA – Left Subwoofer signal
  • Red RCA – Right Subwoofer signal
Compatible With:
    Ford
  • 2007 - 2010 Ford Edge
  • 2008 - 2012 Ford Escape
  • 2007 - 2014 Ford Expedition
  • 2006 - 2010 Ford Explorer
  • 2007 -2010 Ford Explorer Sport Trac
  • 2009 -2014 Ford F-150
  • 2008 -2012 Ford F-250 Super Duty
  • 2008- 2012 Ford F-350 Super Duty
  • 2005 -2007 Ford Five Hundred
  • 2009 - 2012 Ford Flex
  • 2008 - 2011 Ford Focus
  • 2006 - 2012 Ford Fusion
  • 2005 - 2013 Ford Mustang
  • 2008 - 2012 Ford Taurus
    Lincoln
  • 2009 - 2012 Lincoln MKS
  • 2007 - 2010 Lincoln MKX
  • 2007 - 2012 Lincoln MKZ
  • 2007 - 2014 Lincoln Navigator
    Mazda
  • 2009 - 2011 Mazda Tribute
    Mercury
  • 2007 - 2011 Mercury Mariner
  • 2006 - 2011 Milan
  • 2005-2007 Mercury Montego
  • 2006-2010 Mercury Mountaineer
More Information
Manufacturer Metra
Part Number MET-FD4
Integration Module Radio Replacement and Steering Wheel
Wiring harness function Retain OEM Subwoofer, Retain Factory Steering Wheel Controls, Replace Factory Radio
Steering Wheel Control Yes, Built in control
RCA Pre-amp Audio inputs 1 Pair
Speaker level inputs No
Warranty 1 Year
UPC Code 086429515110
Return period 30 days
Exchange period 30 days
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Customer Questions
What do the wire colors of a car stereo mean?
Car stereo wiring is color coded for convenience and simplicity. Each wire color has a specific meaning, we show you what they are.
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Wiring Harnesses Explained

What do all of the wire colors mean? Aftermarket manufacturers have made car stereo receiver installation an easier process by using a standardized wire color scheme. We walk you through what each individual wire does, this way if you have an installation that doesn't perform properly you will have the resources to begin troubleshooting your installation.

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