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1990 Ford Mustang

Easily improve your factory OEM stereo's sound system

Better sound with a factory radio for 1990 Ford Mustang

Some factory stereos do not make it easy to be replaced, but you can still add an amp or sub via an integration harness to improve your sound. Additionally, we have custom speaker solutions to make upgrading your sound easy! Lastly, we also have add-ons to upgrade your factory display to get integrate features from a smartphone (via Apple CarPlay or Android Auto) or a backup camera.

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1987-1993 Ford Mustang 6.2" Touchscreen Bluetooth Car Stereo Upgrade | Pioneer

Includes In-Dash Car Stereo, Dash Kit and Harness

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Includes In-Dash Car Stereo, Dash Kit and Harness

• Double DIN Bluetooth Digital Multimedia Receiver
• 6.2" Resistive Touchscreen Display
• Apple and Android compatible
• 3 sets of 2 volts preamp outputs
• 13-Band Graphic Equalizer
• Vehicle Specific Dash Kit and Wire Harness Included

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44
List price $330.98
-33% $221.97

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1987-1993 Ford Mustang Single DIN CD/Bluetooth Car Stereo Upgrade | Pioneer

Includes In-Dash Car Stereo, Dash Kit and Harness

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Includes In-Dash Car Stereo, Dash Kit and Harness

• Single DIN Bluetooth CD Media Receiver
• Digital LED Backlit Display
• 2 sets of 4 volts preamp outputs
• 13-Band Equalizer
• Detachable face plate
• Built-in Alexa
• Vehicle Specific Dash Kit and Wire Harness Included

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32
List price $203.98
-17% $169.97

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1987-1993 Ford Mustang Single DIN Bluetooth Car Stereo Upgrade | Pioneer

Includes In-Dash Car Stereo, Dash Kit and Harness

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Includes In-Dash Car Stereo, Dash Kit and Harness

• Single DIN Bluetooth Digital Media Receiver
• Digital LED Backlit Display
• Pandora and Spotify capable
• 2 pairs of 4 volts preamp outputs
• 13-Band Equalizer
• Vehicle Specific Dash Kit and Wire Harness Included

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List price $183.98
-18% $149.97

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NVX Complete N-Series Speaker Upgrade Kit for 1986-1993 Ford Mustang

Pair of 3.5", 5.25" & 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1986-1993 Mustang

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Pair of 3.5", 5.25" & 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1986-1993 Mustang

  • NVX NSP68 540W Peak 6x8 Inch N-Series 2-Way Coaxial Car Speakers
  • NSP525 240W Peak 5.25 Inch 2-Way Coaxial Speakers
  • NSP35 200W Peak 3.5 Inch 2-Way Coaxial Speakers
  • Metra 72-5512 Speaker Harness for Simplified Installation
  • Complete Audio Upgrade with Coaxial Speakers and Wiring Harnesses
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167
List price $266.94
-34% $175.40

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NVX Rear N-Series Speaker Upgrade Kit for 1987-1993 Ford Mustang

Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1987-1993 Mustang

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Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1987-1993 Mustang

• Rear Side Panel NVX 6x8" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

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List price $110.98
-26% $81.99

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NVX Rear N-Series Speaker Upgrade Kit for 1987-1993 Ford Mustang

Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1987-1993 Mustang

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Pair of 6x8" NVX N-Series Speaker Upgrade Kit with Metra Harnesses | Fits select 1987-1993 Mustang

• Rear Deck NVX 6x8" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

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List price $110.98
-31% $76.99

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iDataLink Maestro RR Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

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Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

• Universal stereo replacement interface module
• Connects to iDataLink-compatible stereos
• Retains SWC, voice commands, etc.
• Enhances multimedia experiences with exclusive gauges, vehicle info, parking assistance, climate control, and radar detection

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List price $229.99
-17% $189.99

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• Universal stereo replacement interface module
• Connects to iDataLink-compatible stereos
• Retains SWC, voice commands, etc.
• Enhances multimedia experiences with exclusive gauges, vehicle info, parking assistance, climate control, and radar detection

iDataLink Maestro RR2 Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

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Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

• Advance stereo replacement interface for select vehicles
• Offers exclusive infotainment retention
• Adds support for additional vehicles
• Enables Bluetooth programming directly from mobile device
• Retains OnStar, SYNC, Uconnect, and more

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List price $319.99
-19% $259.99

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iDataLink Maestro SR (ADS-MSR) Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

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Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

• Universal stereo replacement interface
• Retains factory steering wheel control
• Retains backup camera with any stereos
• Retains digital fade, DSP, gain, camera controls in iDataLink-ready stereos

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List price $169.99
-18% $139.99

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• Universal stereo replacement interface
• Retains factory steering wheel control
• Retains backup camera with any stereos
• Retains digital fade, DSP, gain, camera controls in iDataLink-ready stereos

Crux ACP-WLX

Wireless CarPlay and Android Auto Dongle for Select OEM and Aftermarket Stereos with CarPlay or Android Auto

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Wireless CarPlay and Android Auto Dongle for Select OEM and Aftermarket Stereos with CarPlay or Android Auto

• Wireless CarPlay and Android Auto dongle
• Converts wired CarPlay and Android Auto to wireless
• Works on select OEM and aftermarket stereos with CarPlay or Android Auto
• Easy and hassle-free plug and play installation

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List price $357.00
-36% $229.50

In stock.

• Wireless CarPlay and Android Auto dongle
• Converts wired CarPlay and Android Auto to wireless
• Works on select OEM and aftermarket stereos with CarPlay or Android Auto
• Easy and hassle-free plug and play installation

iDatalink Maestro ADS-MAR Wiring Interface

Factory Amplifier Replacement Interface for

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Factory Amplifier Replacement Interface for

• Factory digital amplifier replacement interface
• Compatible with
• Works with vehicle specific T-harnesses
• Compatible with an iDataLink-ready amplifier
• Supplies control data and audio

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List price $144.99
-17% $119.99

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• Factory digital amplifier replacement interface
• Compatible with
• Works with vehicle specific T-harnesses
• Compatible with an iDataLink-ready amplifier
• Supplies control data and audio

Diamond Audio MSMP692LK24

1000W Peak (500W RMS) 6x9" 2-Way Coaxial Cut In-Speaker Lid Kit for

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1000W Peak (500W RMS) 6x9" 2-Way Coaxial Cut In-Speaker Lid Kit for

• 500 watts Peak Each, 250 watts RMS Each
• Horn Tweeter
• Impedance: 4 ohm
• Sensitivity: 101 dB

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$1,099.99

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• 500 watts Peak Each, 250 watts RMS Each
• Horn Tweeter
• Impedance: 4 ohm
• Sensitivity: 101 dB

Crux WVI-H

Wi-Fi Connectivity Integration and Audio/Video Interface for

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Wi-Fi Connectivity Integration and Audio/Video Interface for

• Enables wireless audio/video mirroring
• Accepts dual band (5GHz and 2.4GHz) Wi-Fi capability
• Uses your smartphone virtual remote control via Wi-Fi
• Provides an AV input which can also be used to add a camera

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List price $275.95
-38% $169.95

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• Enables wireless audio/video mirroring
• Accepts dual band (5GHz and 2.4GHz) Wi-Fi capability
• Uses your smartphone virtual remote control via Wi-Fi
• Provides an AV input which can also be used to add a camera

Crux ACP-WL

Wireless CarPlay Dongle for Select Factory and Aftermarket Stereos with Apple CarPlay

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Wireless CarPlay Dongle for Select Factory and Aftermarket Stereos with Apple CarPlay

• Wireless CarPlay Dongle
• Easily converts wired CarPlay to wireless
• Works with Kenwood, Pioneer, JVC, Sony, and Alpine stereos
• Includes interface and USB-A to USB-C cable
• Plug and play connection

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List price $317.10
-36% $203.85

In stock

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• Wireless CarPlay Dongle
• Easily converts wired CarPlay to wireless
• Works with Kenwood, Pioneer, JVC, Sony, and Alpine stereos
• Includes interface and USB-A to USB-C cable
• Plug and play connection

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Fits select 1986-1993 Mustang

• 180 watts Peak Each, 60 watts RMS Each
•1" Textile Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

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Fits your Mustang
6
List price $584.82
-18% $476.82

• 180 watts Peak Each, 60 watts RMS Each
•1" Textile Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 4 ohm
• Sensitivity: 93 dB

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    FAQ for Better sound with a factory radio in 1990 Mustang

    Q: Can I upgrade or change the Better sound with a factory radio in 1990 Ford Mustang?

    A: Yes this page includes all the best Better sound with a factory radio that work in your Mustang.

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    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
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    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.