2015 Toyota 4Runner Speaker Sizes
A speaker size chart for the 2015 Toyota 4Runner provides factory speaker specifications and locations throughout the vehicle. Information covers audio system components in the front door panel, rear door panel, dashboard, cargo area, and tail gate positions. Data includes replacement speaker specifications for drivers considering aftermarket audio upgrades from original factory equipment.
As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.
| Location | Size | Type | Notes |
|---|---|---|---|
| Cargo Area | 10 | Subwoofer |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
| Tail Gate | 6.5 | Midbass / Full-Range |
|
2015 Toyota 4Runner Speaker Replacement Summary
5
total positions
4
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 4 Medium: 1 High: 0Replacement priority:
High: 2 Medium: 3 Low: 02015 Toyota 4Runner Radio Slot Size (DIN)
| DIN Type | Size (inch) | Size (mm) | Notes |
|---|---|---|---|
| Single DIN or Double DIN | 7"×2" or 7"×4" | 180×50 or 180×100 | Vehicle supports both radio sizes |
- Always measure the slot before purchasing a new radio
- Check slot depth - it may vary
Additional Notes
- The 2015 Toyota 4Runner features a factory subwoofer location in the cargo area that accepts a 10 inch driver, which may be among the first components to consider when addressing low-frequency response limitations in the stock audio system.
- Dashboard speakers measure 3.5 inches and utilize full-range drivers, though these smaller units typically struggle to reproduce mid-bass frequencies effectively due to their limited cone area and excursion capabilities.
- Both rear door panels and tail gate positions accommodate 6.5 inch speakers that can accept either midbass or full-range drivers, offering flexibility in system design depending on whether a separate tweeter configuration is planned.
- Front door panels are fitted with 6x9 inch oval speakers designated for full-range operation, providing greater surface area than the rear locations which could contribute to improved midrange output and overall soundstage width.
- The single DIN or double DIN radio compatibility allows for aftermarket head unit installation, potentially enabling features like higher voltage preamp outputs, time alignment, and equalization that the factory unit may lack.
- Replacing the front door and rear door speakers before addressing the smaller dashboard units would likely yield more noticeable improvements in tonal balance and dynamic range, given their larger radiating area and proximity to listening positions.
- The presence of multiple full-range speaker locations suggests the factory system may not include separate tweeters in all positions, which could result in diminished high-frequency extension and detail compared to component speaker configurations.