2014 Acura TL Speaker Sizes

The 2014 Acura TL speaker size chart provides factory specifications for audio system components across multiple locations. Information covers front door panel, rear door panel, dashboard, a-pillar, and rear deck lid positions. Aftermarket replacement or upgrade planning is supported through detailed factory speaker specifications for each mounting location.

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Speaker Details by Location
Location Size Type Notes
A-Pillar 1.5 Tweeter
  • Requires panel disassembly
  • Professional installation recommended
  • Low replacement priority
  • Replacement difficulty: high
Dashboard 3.5 Full-Range
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Deck Lid 8 Woofer
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low
Rear Deck Lid 6x9 Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low
Rear Door Panel 3.5 Midrange
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2014 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: 1

Replacement priority:

High: 1 Medium: 4 Low: 1

2014 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 2014 Acura TL contains multiple speaker locations with varying sizes, suggesting a factory audio system designed with component separation for different frequency ranges.
  • The A-pillar tweeters at 1.5 inches handle high-frequency reproduction and may be among the first candidates for replacement when seeking improved clarity in vocal and instrumental detail.
  • Dashboard speakers at 3.5 inches operate as full-range drivers, likely providing midrange fill for front passengers despite their smaller size constraints.
  • Rear door panel speakers also measure 3.5 inches but are designated specifically as midrange drivers rather than full-range, indicating focused frequency responsibility within the system architecture.
  • Front door panels accommodate 6.5-inch speakers that can function either as midbass drivers or full-range units, offering flexibility in component system upgrades or coaxial speaker installations.
  • The rear deck lid features dual speaker options with both 6x9-inch full-range and 8-inch woofer locations, potentially allowing for enhanced low-frequency output compared to the door-mounted drivers.
  • Replacing the front door 6.5-inch speakers with higher-quality midbass drivers could provide noticeable improvements in mid-bass punch and overall tonal balance.
  • The presence of dedicated tweeters in the A-pillars suggests that aftermarket component speaker systems with separate crossovers might integrate well into the existing architecture.
  • The 8-inch woofer location in the rear deck indicates that bass response enhancement may be achievable without subwoofer installation, though depth and mounting requirements would need verification.
  • Radio compatibility with both single DIN and double DIN head units provides options for aftermarket receiver upgrades that could drive replacement speakers more effectively.