2008 Subaru Forester Speaker Sizes
The 2008 Subaru Forester factory audio system includes specific mounting locations. Front door panels accommodate 6.5 inch speakers, rear door panels support 4 inch speakers, and the rear accepts an 8 inch speaker size. Midrange, midbass, full-range, and subwoofer components serve as a suitable replacement and upgrade.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear | 8 | Subwoofer |
|
| Rear Door Panel | 4 | Midrange |
|
2008 Subaru Forester Speaker Replacement Summary
3
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 1 High: 0Replacement priority:
High: 1 Medium: 2 Low: 02008 Subaru Forester 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 2008 Subaru Forester features a three-tier speaker configuration with distinct size and functional roles across different mounting locations.
- Front door panels accommodate 6.5 inch speakers designed for midbass and full-range reproduction, suggesting these positions handle the primary audio output for the listening environment.
- Rear door panels utilize smaller 4 inch midrange speakers, which typically focus on vocal clarity and mid-frequency content rather than low-end extension.
- An 8 inch subwoofer position exists in the rear area, indicating factory provisions for dedicated low-frequency reinforcement separate from the door-mounted speakers.
- Upgrading the front door speakers might yield the most noticeable improvement in overall sound quality, given their larger size and full-range capability compared to the rear midrange units.
- The 4 inch rear speakers may benefit from replacement if clearer dialogue and instrument separation in the mid frequencies becomes a priority.
- Component speaker systems with separate tweeters could integrate into the front door locations, potentially offering better high-frequency extension than single full-range units.
- The existing 8 inch subwoofer location provides an option for enhanced bass response without requiring custom enclosure fabrication or additional mounting modifications.
- Aftermarket head unit compatibility appears flexible with both single DIN and double DIN radio openings supported, allowing for various receiver upgrade paths.