2013 Acura TL Speaker Sizes
The 2013 Acura TL factory audio system includes an a-pillar that accommodates a 1.5 inch speaker size. Dashboard and rear door panel locations accept 3.5 inch speakers, while front door panels support 6.5 inch units, and the rear deck lid accepts 6x9 inch and 8 inch speakers. Compatible types for replacement and upgrade include tweeter, full-range, midrange, midbass, and woofer.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1.5 | Tweeter |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Lid | 8 | Woofer |
|
| Rear Deck Lid | 6x9 | Full-Range |
|
| Rear Door Panel | 3.5 | Midrange |
|
2013 Acura TL Speaker Replacement Summary
6
total positions
4
easy to replace
1
high priority
1
professional only
Replacement difficulty:
Low: 4 Medium: 1 High: 1Replacement priority:
High: 1 Medium: 4 Low: 12013 Acura TL 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 A-pillar tweeters in the 2013 Acura TL handle high-frequency reproduction and may be considered for upgrade when seeking enhanced vocal clarity and instrument detail in the upper registers.
- Dashboard speakers at 3.5 inches function as full-range drivers, potentially contributing to center stage imaging and midrange presence for front seat occupants.
- Rear door panel speakers utilize 3.5-inch midrange drivers, suggesting a dedicated focus on vocal and instrumental frequencies rather than bass or extreme high-frequency extension.
- Front door panel positions accommodate 6.5-inch speakers compatible with both midbass and full-range configurations, offering flexibility between dedicated bass reinforcement and broader frequency coverage depending on system design.
- The rear deck lid contains dual speaker types with 6x9-inch full-range units alongside 8-inch woofers, indicating a possible multi-way configuration for rear soundstage and low-frequency support.
- Replacing front door speakers might take priority given their larger 6.5-inch size and midbass capability, which typically influences overall tonal balance and lower midrange impact more substantially than smaller drivers.
- Tweeter upgrades at the A-pillar location could provide noticeable improvements in high-frequency extension and stereo imaging due to their elevated positioning relative to dashboard-mounted speakers.
- The combination of multiple speaker sizes across different locations suggests a factory system designed with some degree of frequency separation rather than relying solely on coaxial full-range speakers throughout.
- Aftermarket component speaker systems with separate tweeters and woofers would align with the existing A-pillar and door panel architecture already present in the vehicle.
- Sound improvement potential may be greatest when addressing the larger drivers first, as 6.5-inch and 6x9-inch speakers typically handle more of the audible frequency spectrum than smaller dashboard or door-mounted units.