2013 Honda Accord Speaker Sizes and Audio System Guide
2013 Honda Accord Speaker Sizes and Audio System Guide
This page covers the factory speaker locations, the equipment found across the 2013 Honda Accord lineup, and the key notes to know before planning an upgrade. Speaker layouts can change by trim, body style, or audio package, and some systems may include tweeters or a subwoofer if equipped. Factory amplifier details should be verified by trim and audio package, since not every model uses the same setup.
Data verified by Nick Marchenko, PhD
Speaker Size Chart – 2013 Honda Accord
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 | 6.5 inch | |
| Front Door | Tweeter | 1 inch | if equipped |
| Front Door | Full-Range | 6.5 inch | |
| Rear Deck Center | Subwoofer | 8 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.
Speaker Count by Trim – 2013 Honda Accord
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 |
|---|---|---|---|---|
| EX-L 2dr Coupe | 7 | 360W | – | – |
| EX-L 4dr Sedan | 7 | 360W | – | – |
| EX-L V-6 2dr Coupe | 7 | 360W | – | – |
| EX-L V-6 4dr Sedan | 7 | 360W | – | – |
| Touring 4dr Sedan | 7 | 360W | – | – |
| EX 2dr Coupe | 6 | – | – | – |
| EX 4dr Sedan | 6 | – | – | – |
| LX-S 2dr Coupe | 6 | – | – | – |
| LX 4dr Sedan | 4 | – | – | – |
| Sport 4dr Sedan | 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 2013 Honda Accord uses the same core speaker layout across the model, but equipment can vary by trim and audio package. Different body styles may affect rear speaker placement, speaker count, and whether optional tweeters or a subwoofer are included. Factory amplifier details should be verified by trim and audio package.
What Speakers Fit the 2013 Honda Accord?
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 Honda Accord uses a mix of 6.5-inch full-range locations, with 1-inch tweeters if equipped and an 8-inch rear deck subwoofer if equipped. Speaker count can vary by trim, so verify the exact audio package before ordering replacements.
Usually Safe Upgrades
- If your vehicle uses the front door 6.5-inch full-range location, a quality 6.5-inch aftermarket speaker is the most common starting point.
- If your vehicle uses the rear deck corner 6.5-inch full-range location, a 6.5-inch replacement speaker should be matched to the same mounting space and depth.
- If your vehicle has front door tweeters, 1-inch tweeter replacements may be used when the factory tweeter location is present.
- If your vehicle includes the rear deck center subwoofer, an 8-inch subwoofer replacement should be chosen only after confirming the factory opening and system layout.
Check Before Buying
- Confirm the exact trim and audio package, since speaker count and amplifier details vary across the lineup.
- Measure mounting depth and check the factory bracket or adapter style before choosing a replacement.
- Verify connector type and wiring layout so the new speaker can be connected correctly.
- If the vehicle has a factory-amplified system, make sure the replacement speaker is a good match for that setup.
Installation Notes
The 2013 Honda Accord uses different speaker layouts depending on trim and audio package, so confirm the exact system before ordering parts. Front door and rear deck speaker locations are listed in the factory data, and some vehicles may also include tweeters or a factory subwoofer if equipped. Installation usually starts with careful panel removal at the doors or rear deck, followed by checking the factory wiring before disconnecting anything. Speaker depth matters in this vehicle, so measure the available space and compare it to the replacement speaker before installation. Mounting adapters may be needed to match the factory openings, and harness adapters can help keep the wiring clean and reversible. If your vehicle has the factory subwoofer, verify enclosure space and connector style before replacing it. After everything is installed, test balance, fade, and polarity to make sure all channels play correctly.
Moderate difficulty, since trim-dependent audio equipment and speaker fitment details should be verified before starting.
Common Mistakes When Replacing Speakers
Here are the most common mistakes people make when shopping for speaker upgrades on the 2013 Honda Accord.
- Buying based only on the body-style label instead of checking actual speaker locations on the vehicle. This Accord has multiple body styles, but the speaker layout can still vary by trim and audio package, so verify the vehicle itself before ordering parts.
- Ignoring trim and audio package differences. Speaker count ranges from 4 to 7, and some trims use a 360W amplified system while others do not, so factory amplifier details should be verified by trim and audio package.
- Assuming the front door tweeters are always present. The 1-inch front door tweeters are listed as if equipped, so confirm whether the vehicle has that setup before choosing replacement parts.
- Overlooking the rear deck subwoofer when planning the upgrade. The 8-inch rear deck center subwoofer is also if equipped, so check whether the vehicle has it before buying matching components.
- Skipping fitment checks for mounting depth and connector style. Even when the speaker size matches, the new speaker still needs the correct mounting depth and connector compatibility for the vehicle.
- Reassembling the doors or rear deck before testing the system. Always test each speaker, balance, and polarity first so you can catch wiring or fitment issues before everything is put back together.
Generation & Model Family
The 2013 Honda Accord belongs to the Ninth generation (CR2-CR3) (2013–2015) 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 Honda Accord offers a 4 to 7 speaker setup depending on trim, so the best upgrade path depends on the audio package in your car. Factory amplifier details should be verified by trim and audio package before planning changes. A smart upgrade usually starts with the front stage, then moves to bass, power, and clean integration.
| Goal | Best Upgrade Path | Why |
|---|---|---|
| Better clarity | Upgrade the front door speakers first, and add tweeters if equipped, to improve midrange detail and high-frequency clarity. | The front stage does the most work in daily listening, so improving those speakers gives the biggest jump in vocal clarity and overall balance. |
| More bass | If the factory subwoofer is equipped, consider replacing it carefully or adding an aftermarket subwoofer system to strengthen low-end output. | A dedicated bass upgrade helps fill out the bottom end without relying on the factory speakers to handle deep bass. |
| Louder sound | Properly matched speakers and amplifier integration can improve volume and reduce distortion. Verify factory amp or premium system integration before adding aftermarket amplifiers. | More output only helps when the system is matched correctly, and checking the existing audio package first avoids integration problems. |
| Budget improvement | Replace the front door speakers first with same-size replacement speakers and the correct mounting brackets. | This targets the speakers you hear most often and gives a noticeable improvement without requiring 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 and making future service easier. |
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 size are the front door speakers in a 2013 Honda Accord?
The front door full-range speakers are 6.5 inches. Tweeters are 1 inch if equipped, and speaker equipment can vary by trim and audio package.
What size are the rear speakers in a 2013 Honda Accord?
The rear deck corner speakers are 6.5-inch full-range units. If your Accord has a factory subwoofer, it is an 8-inch rear deck center unit.
Does the 2013 Honda Accord have a factory subwoofer?
A factory subwoofer is listed for this model and may be trim-dependent if equipped. Check the audio package and trim before ordering parts.
Do I need mounting adapters for speaker replacement?
Mounting adapters may be needed depending on the speaker location, trim, and the replacement speaker’s design. Verify the vehicle’s audio setup before choosing parts.
Can I replace the speakers without replacing the radio?
Yes, speaker replacement can be done while keeping the factory radio in place. The best match depends on the trim, speaker count, and whether the system includes factory audio upgrades.
Does the 2013 Honda Accord have a factory amplifier?
Factory amplifier details should be verified by trim and audio package. Some trims list a 360W amplifier, while others do not.