2013 Ford Mustang Speaker Sizes and Audio System Guide
2013 Ford Mustang Speaker Sizes and Audio System Guide
This page covers the factory speaker layout and upgrade considerations for the 2013 Ford Mustang. Equipment can vary by trim, body style, and audio package, so speaker count and factory audio features are not the same across every version. Use the details here to identify speaker locations, confirm factory sizes, and plan upgrades with the right fitment in mind.
Data verified by Nick Marchenko, PhD
Speaker Size Chart – 2013 Ford Mustang
Use this table as the main reference. Fitment depends on trim, factory audio package, mounting depth, and adapter availability.
| Location | Type | Factory Size | Note |
|---|---|---|---|
| Rear Deck Corner | Full-Range | 6 x 8 inch | |
| Front Door | Subwoofer | 8 inch | if equipped |
| Front Door | Full-Range | 5.25 inch | |
| Far-Rear Side Panels | Full-Range | 6 x 8 inch | |
| Under Cargo Floor Panel | Subwoofer | 10 inch | if equipped |
Generic speaker location diagram. The table above shows the specific factory sizes for this vehicle. Exact location details may vary by body style and trim.
Recommended Speakers for the 2013 Ford Mustang
Selected aftermarket speakers that match the factory sizes for this vehicle. Always verify mounting depth, connector type, and audio package before ordering.
8" Speakers
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Speaker Count by Trim – 2013 Ford Mustang
Speaker count and audio equipment vary by trim and factory audio package. This table lists known configurations from our database.
| Trim | Speakers | Amplifier | Radio | Navigation |
|---|---|---|---|---|
| GT Premium 2dr Convertible | 8 | std | – | – |
| GT Premium 2dr Coupe | 8 | std | – | – |
| V6 Premium 2dr Convertible | 8 | std | – | – |
| V6 Premium 2dr Coupe | 8 | std | – | – |
| Boss 302 2dr Coupe | 4 | – | – | – |
| GT 2dr Convertible | 4 | – | – | – |
| GT 2dr Coupe | 4 | – | – | – |
| V6 2dr Convertible | 4 | – | – | – |
| V6 2dr Coupe | 4 | – | – | – |
Data sourced from manufacturer specifications. Verify with the window sticker or dealer before ordering audio components.
Vehicle and Audio System Specifications
This block helps identify the vehicle and its audio system configuration for fitment decisions.
Body Style Audio Differences
This model was offered in multiple body styles, and the audio layout can vary by trim and equipment package. Speaker locations are shared across the model data, but factory amplifier and subwoofer details should be verified for the specific vehicle. Equipment can vary, especially between standard and premium audio setups.
What Speakers Fit the 2013 Ford Mustang?
Aftermarket fitment should start with the factory speaker locations listed above, but diameter alone is not enough. Check mounting depth, bracket fit, connector type, and whether the vehicle has a premium or factory-amplified audio system. This 2013 Ford Mustang uses a mix of 5.25-inch and 6 x 8-inch full-range locations, and some audio packages may also include a subwoofer if equipped. Speaker count can vary by trim, so verify the exact setup before ordering.
Usually Safe Upgrades
- If your vehicle uses the 5.25-inch front door location, that size is the first place to match when shopping for replacement full-range speakers.
- If your vehicle uses the 6 x 8-inch rear deck corner or far-rear side panel locations, replacements in that size are the most straightforward starting point.
- If your vehicle has the optional 8-inch front door subwoofer, choose a replacement that matches the factory opening and audio package requirements.
- If your vehicle has the optional 10-inch under-cargo-floor subwoofer, verify the enclosure and mounting style before selecting a replacement.
Check Before Buying
- Confirm the exact trim and audio package, since speaker count and amplifier details can vary.
- Measure mounting depth and check basket clearance before buying any aftermarket speaker.
- Verify the connector style and whether an adapter or harness is needed for your setup.
- If your vehicle has a factory-amplified system, make sure the replacement speaker is appropriate for that audio configuration.
Installation Notes
The 2013 Ford Mustang uses different speaker layouts depending on trim and audio package, so verify the exact system before ordering parts. Front door locations use 5.25-inch full-range speakers, while rear deck corner and far-rear side panel locations use 6 x 8-inch full-range speakers. Some vehicles may also have an 8-inch front door subwoofer or a 10-inch subwoofer under the cargo floor panel if equipped. Factory amplifier details should be verified by trim and audio package, since the speaker count ranges from 4 to 8. Installation usually starts with careful panel removal, especially at the doors and rear trim panels, to avoid breaking clips or scratching finished surfaces. Check speaker depth and magnet clearance before final mounting, since space can be tight in some locations. Mounting adapters and wiring harness adapters may be needed to match the factory openings and connectors. If your vehicle has the factory subwoofer, confirm the enclosure and wiring before replacing it. Always test each speaker after installation to confirm polarity, balance, and full-range operation.
Moderate difficulty, because trim-dependent audio layouts and limited mounting space can make fitment and wiring verification important.
Common Mistakes When Replacing Speakers
When shopping for speakers for a 2013 Ford Mustang, the biggest errors usually come from assuming every car in the lineup uses the same audio setup.
- Buying based only on the body-style label instead of checking actual speaker locations on the vehicle.
- Ignoring trim and audio package differences, since speaker count and amplifier details can vary and should be verified before ordering.
- Overlooking the factory speaker sizes and locations, especially the 5.25-inch front door speakers, 6 x 8-inch rear deck corner and far-rear side panel speakers, and the optional 8-inch front door subwoofer or 10-inch under-cargo-floor subwoofer if equipped.
- Skipping mounting depth and connector checks, which can cause fitment problems even when the speaker size looks correct on paper.
- Assuming tweeters are present, when this vehicle data shows no tweeters, and treating optional subwoofer locations as standard equipment instead of confirming if equipped.
- Installing everything without testing the system first, since it is better to verify sound, balance, and channel operation before reassembly.
Generation & Model Family
The 2013 Ford Mustang belongs to the Fifth Generation (2005–2014) family. Nearby model years often share similar speaker locations and audio layouts, but exact fitment can vary by trim and audio package – verify before ordering.
Recommended Upgrade Path
The 2013 Ford Mustang uses different audio layouts depending on trim, so equipment can vary from one vehicle to another. Some versions include a factory amplifier and selected audio systems may also include a factory subwoofer, while others use a simpler setup. That makes the best upgrade path depend on your current system, your budget, and whether you want cleaner sound, more output, or a stock-style finish.
| Goal | Best Upgrade Path | Why |
|---|---|---|
| Better clarity | Start with the front door speakers and, if equipped, upgrade the front stage around the factory audio package for cleaner mids and highs. | Front speakers do the most work in daily listening, so improving them first usually gives the biggest jump in clarity. Since tweeters are not listed for this model year, focus on the front stage and verify factory amplifier details by trim and audio package before choosing aftermarket speakers. |
| More bass | If your Mustang already has a factory subwoofer, consider replacing or supplementing it with an aftermarket subwoofer solution that matches the vehicle’s audio setup. | The factory subwoofer is trim-dependent, so it is smart to confirm what is installed before planning the upgrade. Adding a stronger subwoofer path can improve low-end impact without changing the rest of the system, especially when the factory bass output feels limited. |
| Louder sound | Properly matched speakers and amplifier integration can improve volume and reduce distortion, especially when you verify factory amp and premium system details before adding aftermarket amplification. | A louder system is not just about power; it also depends on how well the speakers and amplifier work together. Checking the existing audio package first helps you avoid mismatched components and gives you a better foundation for clean volume gains. |
| Budget improvement | Replace the front door speakers first with same-size replacement speakers and the correct mounting brackets. | This is usually the most cost-effective way to improve sound because the front doors handle much of the everyday listening. Starting there gives you a noticeable upgrade without committing to a full-system change. |
| Factory look | Use same-size replacement speakers with the correct mounting brackets and harness adapters for a clean install that preserves the factory wiring and appearance. | This approach keeps the interior looking original while still improving sound quality. It also helps the installation stay tidy and reversible, which is ideal if you want the car to retain its stock-style presentation. |
Mounting Adapters and Wiring
The same nominal diameter does not guarantee a direct mount. Before ordering, confirm:
- Speaker depth: Aftermarket speakers often have larger magnets – measure available depth at each location.
- Mounting brackets: Door locations typically need a bracket or spacer to clear the window regulator and achieve correct mounting depth.
- Wiring harness adapters: Use a plug-and-play harness adapter to preserve factory wiring.
- Tweeter mounting cups: Replacing OEM tweeters may require surface-mount cups or brackets depending on the location.
- Factory or premium amplified systems: If the vehicle has a premium or factory-amplified audio system, confirm how the factory radio, amplifier, and speakers are connected before adding aftermarket amplifiers. Depending on the setup, a line output converter, DSP, integration harness, or professional installation may be needed.
- Connector type: Factory connectors vary by trim and model year – confirm compatibility before splicing or using an adapter.
Frequently Asked Questions
What front door speaker size does a 2013 Ford Mustang use?
Front door speaker size is 5.25 inches for the full-range location. Some audio setups may also include an 8-inch front door subwoofer if equipped.
What rear speaker size does the 2013 Mustang use?
Rear speaker locations use 6 x 8 inch full-range speakers. Far-rear side panel locations are also listed as 6 x 8 inch full-range.
Does the 2013 Ford Mustang have a factory subwoofer?
A factory subwoofer is listed on some audio systems and may be trim-dependent. The vehicle data shows an 8-inch front door subwoofer if equipped and a 10-inch under-cargo-floor subwoofer if equipped.
Can I replace the speakers without replacing the radio?
Yes, speaker replacement can be done while keeping the factory radio in place. Audio equipment can vary by trim, so it is smart to confirm the speaker count and factory amplifier details first.
Do I need mounting adapters for speaker replacement?
Mounting adapters may be needed depending on the speaker location and the replacement speaker size. The factory locations include 5.25-inch, 6 x 8 inch, 8-inch, and 10-inch positions.
Does the 2013 Mustang have a factory amplifier?
Factory amplifier details should be verified by trim and audio package. The data shows an amplifier on some trims, while other trims are listed differently, so equipment can vary.