2009 Ford Mustang Speaker Sizes

The 2009 Ford Mustang factory audio system locations feature specific speaker configurations. The front door panel accommodates an 8 inch speaker size and 6x8 inch units, while the cargo area accepts 10 inch speakers. Furthermore, the rear deck lid and rear side panel support 6x8 inch speakers. Compatible replacement and upgrade speaker types include subwoofers, woofers, and full-range units.

Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.

Speaker Details by Location
Location Size Type Notes
Cargo Area 10 Subwoofer
  • Ample working space
  • Medium replacement priority
  • Replacement difficulty: low
Front Door Panel 8 Woofer
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Front Door Panel 6x8 Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Deck Lid 6x8 Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low
Rear Side Panel 6x8 Full-Range
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium

2009 Ford Mustang Speaker Replacement Summary

5 total positions
4 easy to replace
3 high priority
0 professional only

Replacement difficulty:

Low: 4 Medium: 1 High: 0

Replacement priority:

High: 3 Medium: 1 Low: 1

2009 Ford Mustang 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 2009 Ford Mustang accommodates a 10-inch subwoofer in the cargo area, which would typically be the primary component for reproducing low-frequency bass content in the audio system.
  • Full-range speakers measuring 6x8 inches are specified for the front door panels, rear deck lid, and rear side panel locations, suggesting these positions handle mid-range frequencies and higher content.
  • An 8-inch woofer specification also exists for the front door panel location, indicating this position may support either the 6x8-inch full-range option or a dedicated 8-inch woofer configuration depending on the factory audio package.
  • The dual speaker options for the front doors suggest that different trim levels or audio packages in the 2009 Ford Mustang may have been equipped with different speaker configurations from the factory.
  • Replacing the cargo area subwoofer could provide the most substantial impact on bass response, while the 6x8-inch full-range speakers at multiple locations would influence overall clarity and staging.
  • The radio cavity accepts both single DIN and double DIN head units, which may affect available depth for aftermarket installation when considering larger or more feature-rich receivers.
  • The 6x8-inch format is a somewhat oval or rectangular shape rather than round, which may limit certain aftermarket speaker selections compared to standard round formats.
  • Sound improvement efforts might prioritize the front door speakers first, as these typically contribute most significantly to the listening experience in the front seating positions.