87-93 Mustang Stereo Wiring Diagram

Your car stereo is the centerpiece of your car’s audio system. As such, it needs to be able to deliver high-quality sound that can rival any home theater system. To get the most out of your stereo, you need to make sure that it is properly wired.

A good wiring diagram can help you achieve this goal. The Mustang was one of the first cars to offer a factory-installed stereo system. The original system consisted of an AM/FM radio and an 8-track player.

Today, most Mustangs come with a CD player and an auxiliary input for MP3 players. Regardless of which type of stereo your Mustang has, the basic wiring principles are the same.

If you’re looking for a stereo wiring diagram for your 87-93 Mustang, you’re in luck! I’ve got one right here that should help you out. The first thing you’ll need to do is identify which kind of Mustang you have.

There were three different models made during this time period – the LX, GT, and Cobra. Each one had slightly different wiring, so it’s important to get the right diagram. Once you know which model Mustang you have, finding the right diagram is pretty easy.

Just do a quick search on Google or another search engine and you’ll find plenty of options. Once you have the diagram, just follow the wire colors to hook up your stereo. It’s really that simple!

If you run into any problems or have any questions, feel free to leave a comment below and I’ll try to help out as best I can.

87-93 Mustang Stereo Wiring Diagram

Credit: my.prostreetonline.com

What Color Wires Go Together in a Car Stereo?

There are a few different ways to wire a car stereo, but usually, the red wire is the positive wire and the black wire is the negative. It’s important to match up the wires correctly so that your stereo works properly. If you’re not sure which wires go together, it’s best to consult a professional or look up a wiring diagram for your specific car model.

What Size Speakers are in a Fox Body Mustang?

The Fox Body Mustang was produced from 1979 to 1993, and during that time, there were a variety of different speaker sizes available. The most common size was the 6×8 inch speaker, but there were also 5×7 and 4×6 inch speakers available. In some cases, the 8 inch subwoofer was also offered.

What Size Speakers are in 89 Mustang?

If you’re looking to upgrade the sound system in your 1989 Mustang, you might be wondering what size speakers are already installed. Depending on the trim level of your Mustang, it likely came with either 6″x8″ or 5″x7″ speakers in the front doors. The rear deck may have come with 6″x9″ or 5″x8″ speakers.

Upgrading to larger sizes is certainly possible and can make a big difference in terms of sound quality. But before you start shopping for new speakers, it’s important to know which size will fit in your car without modification. In general, aftermarket speaker manufacturers offer two different types of replacement speakers: direct-fit and universal-fit.

Direct-fit replacement speakers are designed specifically for certain vehicle applications – meaning they’ll bolt right into the factory speaker location without any cutting or modification required. Universal-fit replacement speakers, on the other hand, require some custom installation work in order to get them to fit properly (this usually involves cutting out the factory speaker grille). So, if you’re looking for a direct-fit replacement for your 1989 Mustang’s front door speakers, you’ll need to find a 6″x8″ or 5″x7″.

For the rear deck, look for a 6″x9″ or 5’x8″. These sizes should drop right into place and provide an easy upgrade over the factory units. Of course, if you’re willing to do some extra work (or pay someone else to do it), you can always install larger universal-fit speakers throughout your car.

Just keep in mind that bigger isn’t always better – sometimes mid-sizedspeakers can actually provide better sound quality than large ones (it all depends on how they’re designed and engineered). So don’t get too caught up in numbers – just focus on finding a set of high-quality aftermarket speakers that will fit well in your ’89 Mustang and sound great doing it!

Aftermarket head unit install in Fox Body mustang with Premium Sound


If you’re looking for a stereo wiring diagram for your 87-93 Mustang, you’re in luck. I’ve put together a detailed diagram that shows what each wire is for and where it goes. This should make your installation a breeze!

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Robert is a lifelong enthusiast of all things automotive. He has been working with wiring diagrams and schematics since he was in high school, and continues to use them as the foundation for his knowledge today.

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