2008 Subaru Outback Speaker Sizes
The 2008 Subaru Outback factory audio system utilizes specific locations to house components. Front door panel and rear door panel locations accept a 6.5 inch speaker size. Midbass and full-range units serve as a replacement and upgrade option for the vehicle.
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 Door Panel | 6.5 | Midbass / Full-Range |
|
2008 Subaru Outback Speaker Replacement Summary
2
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 0 High: 0Replacement priority:
High: 1 Medium: 1 Low: 02008 Subaru Outback 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 Outback uses uniform 6.5 inch speakers in both front and rear door panels, which may simplify the replacement process when upgrading multiple locations simultaneously.
- Both door positions accept either midbass or full-range speaker types, suggesting flexibility in choosing between dedicated frequency-specific drivers or single-unit solutions depending on the existing audio system configuration.
- Midbass speakers typically focus on mid-to-low frequency reproduction, which could complement a separate tweeter setup if present, while full-range speakers handle broader frequency ranges independently.
- The radio bay accommodates both single DIN and double DIN head units, potentially allowing for aftermarket receiver upgrades that include built-in crossovers or amplification to better drive replacement speakers.
- Replacing factory speakers with aftermarket 6.5 inch components could address common issues like paper cone deterioration or surround degradation that occurs over time in door-mounted speakers.
- Door panel speakers often benefit from added sound deadening material during installation, as the door cavity itself can influence bass response and reduce unwanted resonance.
- The compatibility with full-range speakers suggests the factory system may not include separate tweeters in all trim levels, making component speaker systems a potential consideration for enhanced high-frequency clarity.