2013 Lincoln Navigator Speaker Sizes and Audio System Guide
2013 Lincoln Navigator Speaker Sizes and Audio System Guide
This page covers the factory speaker locations, the original equipment sizes, and the key upgrade notes for the 2013 Lincoln Navigator. Equipment can vary by trim, body style, and audio package, so the factory amplifier and other audio features should be verified before choosing replacement parts. Use this guide to understand what is installed from the factory and what to check before planning an audio upgrade.
Data verified by Nick Marchenko, PhD
Speaker Size Chart – 2013 Lincoln Navigator
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 x 8 inch | |
| Rear Door | Full-Range | 6 x 8 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 – 2013 Lincoln Navigator
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 |
|---|---|---|---|---|
| Base 4dr 4x2 | 14 | premium | – | – |
| Base 4dr 4x4 | 14 | premium | – | – |
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 2013 Lincoln Navigator?
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. On this 2013 Lincoln Navigator, the listed front and rear door speakers are 6 x 8 inch full-range units, so replacement choices should be matched to those locations rather than size alone. Selected audio systems may also include a factory amplifier, so verify the audio package before buying.
Usually Safe Upgrades
- If your vehicle uses the front door 6 x 8 inch full-range location, many aftermarket 6 x 8 inch speakers are the first place to look.
- If your vehicle uses the rear door 6 x 8 inch full-range location, matching 6 x 8 inch full-range replacements are the safest starting point.
- If your vehicle has a premium or factory-amplified audio system, choose speakers that work well with amplified output and the factory wiring setup.
- If your vehicle uses the listed door locations, component changes should be planned around the factory mounting space and connector style.
Check Before Buying
- Confirm the front and rear door speaker sizes before ordering, since the vehicle data lists 6 x 8 inch full-range speakers in both locations.
- Verify whether your Navigator has a premium or factory-amplified audio system, because amplifier details should be checked by trim and audio package.
- Measure mounting depth and check the factory bracket shape, since size alone does not guarantee a proper match.
- If you are replacing speakers in an audio system with a factory amplifier, make sure the new speakers are compatible with that setup.
- Check the connector type at each location so you know whether adapter hardware may be needed.
Installation Notes
On the 2013 Lincoln Navigator, the front and rear door speakers are listed as 6 x 8 inch full-range units, and the factory audio setup can vary by trim and equipment package. Panel removal is usually the first step, so work carefully around clips and fasteners to avoid damaging the door trim. Before installing new speakers, check speaker depth and mounting space to make sure the replacement will clear the window track and door structure. Mounting adapters may be needed to match the factory opening, and harness adapters can help keep the wiring clean and reversible. If your vehicle has the factory amplifier, confirm compatibility before choosing replacement speakers, since amplified systems can change the load and output behavior. If equipped with a factory subwoofer, plan the system upgrade around that component as well. After installation, test each speaker at low volume first, then verify balance, fade, and polarity before reassembling the panels.
Moderate difficulty, since door panel removal, fitment checks, and factory audio compatibility all need careful attention.
Common Mistakes When Replacing Speakers
When shopping for speakers for a 2013 Lincoln Navigator, the biggest errors usually come from assuming every audio setup is the same instead of checking the actual speaker layout and trim audio equipment.
- Buying based only on the body-style label instead of checking actual speaker locations on the vehicle.
- Ignoring trim and audio package differences, since factory amplifier details should be verified by trim and audio package and the speaker count can vary by setup.
- Choosing speakers without confirming mounting depth and overall fitment space behind the door panels.
- Overlooking connector style and adapter needs, which can cause installation delays even when the speaker size matches.
- Assuming tweeters are part of the system when they are not listed here; if equipped, they should be verified before ordering.
- Skipping a test fit and sound check before reassembly, which can hide wiring or polarity problems until the panels are already back on.
Generation & Model Family
The 2013 Lincoln Navigator belongs to the Third generation (U326) (2007–2014) 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 Lincoln Navigator uses 6 x 8 inch full-range speakers in the front and rear doors, and equipment can vary by trim and audio package. Some trims include a premium amplifier, so it is worth verifying the factory audio setup before planning upgrades. A smart path starts with the front stage, then builds toward bass, volume, and a cleaner factory-style install.
| Goal | Best Upgrade Path | Why |
|---|---|---|
| Better clarity | Upgrade the front door speakers first, then add front tweeters if equipped or if your chosen audio package supports them, and consider a quality front-stage speaker set for cleaner mids and highs. | The front speakers do the most work for vocals and detail, so improving the front stage usually gives the biggest clarity gain. If the vehicle has tweeters or a premium front audio setup, that area can benefit from a matched upgrade as well. |
| More bass | Add an aftermarket subwoofer system to complement the factory speakers, and choose an enclosure and amplifier setup that fits your cargo space and listening goals. | The listed speaker layout does not include a factory subwoofer, so adding dedicated low-end support is the most effective way to increase bass. A separate sub lets the door speakers handle mids and highs while the bass system handles the low end. |
| Louder sound | Properly matched speakers and amplifier integration can improve volume and reduce distortion. Verify factory amp and premium system integration before adding aftermarket amplifiers, then build around speakers that can handle the added power. | Louder sound comes from a system that stays clean at higher output levels. If the vehicle has a premium factory amplifier on your trim, integration matters so the new equipment works correctly with the existing audio system. |
| Budget improvement | Replace the front door speakers first with same-size replacement speakers and the correct mounting brackets, then upgrade the rear doors later if you want a step-by-step build. | The front doors are the most-used speakers in daily driving, so they usually give the best return for a limited budget. Starting there improves the sound where you notice it most without committing to a full system overhaul. |
| 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 avoid unnecessary changes to the vehicle’s wiring and trim, which is important in a premium SUV like the Navigator. |
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 Lincoln Navigator?
The front door speakers are 6 x 8 inch full-range units. This model year has direct speaker data for the front doors, so that size is the best reference for replacement planning.
What size are the rear door speakers in a 2013 Lincoln Navigator?
The rear door speakers are 6 x 8 inch full-range units. That gives you a clear starting point when comparing replacement speakers for the rear doors.
Does the 2013 Lincoln Navigator have a factory subwoofer?
A factory subwoofer is not listed in the available data. If equipped on a specific audio package, it should be verified before choosing replacement parts.
Do I need mounting adapters for speaker replacement?
Mounting adapters may be needed depending on the speaker design you choose. The factory speaker size is 6 x 8 inch in both front and rear doors, so matching the opening is important.
Can I replace the speakers without replacing the radio?
Yes, speaker replacement can be done without replacing the radio. The factory radio setup varies by trim, so speaker choice should be matched to the existing audio system.
Does the 2013 Lincoln Navigator have a factory amplifier?
Factory amplifier details should be verified by trim and audio package. The available data shows a premium amplifier on some trims, but it is not universal across the model.