2017 Honda Odyssey Speaker Sizes and Audio System Guide
2017 Honda Odyssey Speaker Sizes and Audio System Guide
This page outlines the factory speaker layout for the 2017 Honda Odyssey and highlights the equipment owners may find across different builds. Speaker locations, factory sizes, and upgrade considerations can vary by trim, body style, and audio package, so the details here are meant as a guide rather than a one-size-fits-all setup. Use the trim table below to compare audio equipment and confirm what your Odyssey has before planning upgrades.
Data verified by Nick Marchenko, PhD
Speaker Size Chart – 2017 Honda Odyssey
Use this table as the main reference. Fitment depends on trim, factory audio package, mounting depth, and adapter availability.
| Location | Type | Factory Size | Note |
|---|---|---|---|
| Front Door | Full-Range | 6.5 inch | |
| Dash Corner | Tweeter | 1 inch | if equipped |
| Rear Door | Full-Range | 6.5 inch | |
| Far-Rear Side Panels | Subwoofer | 8 inch | if equipped |
| Rear Pillar | Mid-Range | 3 inch | |
| Center Dash | Center Channel | 3 inch | if equipped |
| Overhead | Mid-Range | 3 inch |
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 – 2017 Honda Odyssey
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 |
|---|---|---|---|---|
| Touring Elite Passenger Van | 12 | 650W | SiriusXM AM/FM/HD/Satellite, seek-scan | ✓ |
| EX Passenger Van | 7 | – | AM/FM stereo, seek-scan | – |
| EX-L Passenger Van | 7 | 246W | SiriusXM AM/FM/Satellite, seek-scan | ✓ |
| LX Passenger Van | 7 | – | AM/FM stereo, seek-scan | – |
| SE Passenger Van | 7 | – | SiriusXM AM/FM/Satellite, seek-scan | – |
| Touring Passenger Van | 7 | – | SiriusXM AM/FM/Satellite, seek-scan | ✓ |
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.
What Speakers Fit the 2017 Honda Odyssey?
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 Odyssey uses a mix of full-range, mid-range, and optional speaker locations, so the safest upgrade depends on the exact position you are replacing. Factory amplifier details should be verified by trim and audio package, and selected audio systems may also include an optional subwoofer.
Usually Safe Upgrades
- If your vehicle uses the front door location, a 6.5-inch full-range speaker is the factory size to match.
- If your vehicle uses the rear door location, a 6.5-inch full-range speaker is the factory size to match.
- If your vehicle uses the rear pillar location, a 3-inch mid-range speaker is the factory size to match.
- If your vehicle uses the overhead location, a 3-inch mid-range speaker is the factory size to match.
- If your vehicle uses the dash corner location, a 1-inch tweeter may be present if equipped.
Check Before Buying
- Confirm the exact speaker location before ordering, since this model uses different sizes in different positions.
- Measure mounting depth and opening shape, especially for the 6.5-inch and 3-inch locations.
- Verify connector style and wiring before choosing replacement speakers.
- Check trim and audio package details if the vehicle has a factory amplifier or premium system.
- If equipped, confirm the optional center dash, tweeter, or subwoofer locations before buying replacement parts.
Installation Notes
The 2017 Honda Odyssey uses a mix of 6.5-inch full-range speakers, 3-inch mid-range speakers, and optional tweeters, center channel, and subwoofer equipment depending on trim and audio package. Before starting, verify the exact speaker locations in your vehicle and confirm whether the factory amplifier is present on your trim. Panel removal is required at the front doors, rear doors, dash corners, rear pillars, and any other equipped speaker locations, so work carefully to avoid breaking clips or scratching trim. Use the correct harness adapters when connecting aftermarket speakers or amplifiers, and check polarity before final assembly. Speaker depth should be measured at each location because clearance can vary, especially in the doors and dash areas. Mounting adapters may be needed to secure replacement speakers properly. If your vehicle has the factory subwoofer, confirm enclosure space and wiring before choosing an upgrade. Test every speaker after installation to make sure balance, fade, and channel assignment are correct before reinstalling all panels.
Moderate difficulty is a fair expectation because multiple speaker locations and trim-dependent audio equipment can make the installation more involved.
Common Mistakes When Replacing Speakers
When shopping for 2017 Honda Odyssey audio upgrades, the biggest errors usually come from assuming every trim uses the same speaker layout or hardware.
- 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, amplifier power, and radio/navigation features vary from 7 to 12 speakers across trims.
- Assuming the dash corner tweeter or far-rear side panel subwoofer is present on every vehicle, when those items are listed as if equipped.
- Skipping mounting depth and connector checks before ordering replacement speakers, which can lead to fitment problems even when the size looks correct on paper.
- Overlooking the center dash and rear pillar speaker positions, since the system uses multiple speaker types and not every location is the same size or role.
- Reassembling the interior before testing each speaker and channel, which can hide wiring or balance issues that are easier to catch during a quick pre-assembly check.
Generation & Model Family
The 2017 Honda Odyssey belongs to the Fourth generation (RL5) - Facelift (2014–2017) 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 2017 Honda Odyssey uses a 7–12 speaker setup depending on equipment, so the best upgrade path depends on the audio package in your van. A smart plan starts with the front stage, then moves to bass and system power if you want a bigger change. Factory amplifier details should be verified by trim and audio package before adding more power.
| Goal | Best Upgrade Path | Why |
|---|---|---|
| Better clarity | Upgrade the front door speakers first, then add better dash corner tweeters if equipped, and consider the front stage as a matched set for cleaner mids and highs. | The front speakers do most of the work for vocals and detail, and tweeters if equipped can sharpen the top end. A balanced front-stage upgrade usually gives the clearest improvement in everyday listening. |
| More bass | If the van has the factory subwoofer, treat it as a starting point and add an aftermarket subwoofer system for stronger low-end output. | The listed factory subwoofer may be trim-dependent, so it is best to verify the audio package before planning around it. Adding dedicated bass support gives more impact than relying on the stock speaker layout alone. |
| Louder sound | Use properly matched speakers and amplifier integration to improve volume and reduce distortion, then verify factory amp and premium system integration before adding aftermarket amplifiers. | Higher output only helps when the system is matched correctly. Checking the existing audio package first helps avoid integration problems and keeps the upgrade focused on clean, usable volume. |
| Budget improvement | Start with the front doors, since they are the most-used speakers, and choose same-size replacement speakers with correct mounting brackets. | This approach gives the most noticeable improvement for the money without changing the whole system at once. Front-door replacements usually deliver a clear step up in everyday sound quality. |
| 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 keeps the cabin looking original while still improving sound. It is a practical choice for buyers who want better audio without changing the visual style of the van. |
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 2017 Honda Odyssey?
The front door speakers are 6.5-inch full-range units. Dash corner tweeters may also be present if equipped, depending on the audio package.
What size are the rear speakers in a 2017 Honda Odyssey?
The rear door speakers are 6.5-inch full-range units. The cabin also includes 3-inch rear pillar and overhead mid-range speakers in the listed factory setup.
Does the 2017 Honda Odyssey have a factory subwoofer?
A factory 8-inch subwoofer is listed for some audio systems if equipped. Availability can vary by trim and audio package, so it should be verified before ordering parts.
Do I need mounting adapters to replace the factory speakers?
Mounting adapters may be needed because factory speaker locations and sizes can vary by position. Check the specific speaker location and trim audio setup before choosing replacement parts.
Can I replace the speakers without replacing the radio?
Yes, speaker replacement can be done without changing the radio. The factory audio system varies by trim, so matching the new speakers to the existing setup is important.
Does the 2017 Honda Odyssey have a factory amplifier?
Factory amplifier details should be verified by trim and audio package. Some trims list amplification, while others do not, so the exact setup depends on the vehicle configuration.