2014 Subaru BRZ Speaker Sizes
The 2014 Subaru BRZ factory audio system features a front door panel which accommodates a 4 inch speaker size, while the rear accommodates 3.5 inch speakers. Compatible speaker types for a replacement or upgrade consist of midrange units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 4 | Midrange |
|
| Rear | 3.5 | Midrange |
|
2014 Subaru BRZ Speaker Replacement Summary
2
total positions
1
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 1 Medium: 1 High: 0Replacement priority:
High: 1 Medium: 1 Low: 02014 Subaru BRZ 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 2014 Subaru BRZ implements a midrange-only speaker configuration, with no dedicated tweeters or woofers visible in the factory setup, which may limit the frequency range reproduction capabilities of the stock audio system.
- Front door panel speakers at 4 inches and rear speakers at 3.5 inches suggest a size-constrained installation environment that could benefit from aftermarket midrange drivers with higher sensitivity ratings to compensate for smaller cone area.
- The absence of separate tweeters in this configuration means the existing midrange speakers handle higher frequencies that specialized tweeters would typically reproduce, potentially affecting upper-range clarity and detail in the soundstage.
- Both speaker locations use midrange-type drivers rather than full-range or coaxial speakers, indicating the system may rely on frequency crossover networks to distribute audio signals appropriately across the limited speaker array.
- Replacement speakers would need to fit within the 3.5-inch and 4-inch mounting points, which constrains options for upgrading to larger drivers that typically offer improved bass response and overall output levels.
- The double DIN radio compatibility allows for head unit upgrades that could provide enhanced signal processing and equalization to optimize performance of the small-format midrange speakers throughout the cabin.