2013 Toyota Avalon Speaker Sizes
The 2013 Toyota Avalon factory audio system includes specific mounting locations. Center dash, dashboard, and rear deck lid locations accept 3.5 inch speakers, while the rear door panel accommodates a 3.5 inch speaker size. Front door panel and rear deck lid locations support 6x9 inch units. Compatible speaker types for a replacement or upgrade consist of full-range and midrange units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Center Dash | 3.5 | Full-Range |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Rear Deck Lid | 3.5 | Full-Range |
|
| Rear Deck Lid | 6x9 | Full-Range |
|
| Rear Door Panel | 3.5 | Midrange |
|
2013 Toyota Avalon 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: 02013 Toyota Avalon 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 2013 Toyota Avalon uses full-range speakers in multiple locations, which handle all frequencies from a single driver rather than separating bass, midrange, and treble components. This configuration typically prioritizes space efficiency over specialized frequency reproduction.
- Front door panel speakers at 6x9 inches represent the largest drivers in the system and likely serve as the primary sound source for front passengers. The oval shape provides more surface area than circular alternatives of similar width, potentially improving bass response.
- Rear door panels are equipped with 3.5 inch midrange speakers rather than full-range units, suggesting they focus on vocal and instrumental frequencies between approximately 300 Hz and 5 kHz. This differs from other 3.5 inch locations that use full-range drivers.
- The rear deck lid contains two different speaker sizes at 3.5 inches and 6x9 inches, which may indicate a multi-speaker array intended to distribute sound across different frequency ranges or coverage areas.
- Center dash and dashboard positions both utilize 3.5 inch full-range speakers, possibly functioning as supplementary drivers to improve soundstage width or provide additional high-frequency clarity for front-seat listeners.
- Replacement priority might logically favor the front door panel 6x9 inch speakers first, given their size advantage and full-range capability, followed by the rear deck 6x9 inch units for balanced front-to-rear sound distribution.
- The radio accepts both single DIN and double DIN head units, providing flexibility for aftermarket upgrades that could include additional amplification or processing capabilities to drive replacement speakers more effectively.
- Upgrading from factory full-range speakers to component systems in the front doors could separate tweeter and woofer functions, though this would require evaluating mounting depth and crossover integration within the available space.