2019 Toyota Highlander Speaker Sizes
The speaker size chart for the 2019 Toyota Highlander includes factory specifications for replacement or aftermarket upgrade purposes. Information covers speaker locations within the audio system, including front door panel, rear door panel, dashboard, center dash, and tail gate positions. Data provides details on factory speaker specifications to assist with aftermarket audio system upgrades.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Center Dash | 3.5 | Full-Range |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
| Tail Gate | 3.5 | Full-Range |
|
| Tail Gate | 8 | Woofer |
|
2019 Toyota Highlander Speaker Replacement Summary
6
total positions
4
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 4 Medium: 2 High: 0Replacement priority:
High: 1 Medium: 5 Low: 0Additional Notes
- The 2019 Toyota Highlander uses three distinct speaker sizes across six locations, with 3.5-inch units representing half of the total speaker positions throughout the cabin and cargo area.
- Front door panels accommodate 6x9 speakers rather than round units, which may provide additional cone area for potentially improved bass response compared to circular alternatives of similar mounting depths.
- Rear door panels accept either midbass drivers or full-range speakers in 6.5-inch format, suggesting flexibility in system configuration depending on whether dedicated tweeters are retained or replaced.
- The tailgate contains both a 3.5-inch full-range speaker and an 8-inch woofer, indicating a two-way configuration in the cargo area that likely handles different frequency ranges.
- All 3.5-inch locations are specified for full-range operation, meaning these smaller drivers are tasked with reproducing both midrange and higher frequencies without dedicated tweeters in those positions.
- The presence of a dedicated 8-inch woofer in the tailgate suggests this location may benefit from replacement priority if bass extension or output in the rear of the vehicle is a concern.
- Front door speakers in 6x9 format typically offer more surface area than 6.5-inch round speakers, which could translate to increased sensitivity and lower frequency extension when comparing aftermarket options.