2018 Ford Mustang Speaker Sizes

The speaker size chart for the 2018 Ford Mustang lists specifications for factory audio system locations throughout the vehicle. Information includes sizes and details for speakers in the a-pillar, center dash, front door panel, rear deck lid, rear side panel, and cargo area. Data supports both replacement of factory speakers and aftermarket upgrade options.

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Speaker Details by Location
Location Size Type Notes
A-Pillar 1 Tweeter
  • Requires panel disassembly
  • Professional installation recommended
  • Low replacement priority
  • Replacement difficulty: high
Cargo Area 8 Subwoofer
  • Ample working space
  • Medium replacement priority
  • Replacement difficulty: low
Center Dash 3.5 Full-Range
  • Requires dashboard disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 3.5 Midrange
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Deck Lid 6.5 Midbass / Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low
Rear Side Panel 6.5 Midbass / Full-Range
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium

2018 Ford Mustang Speaker Replacement Summary

7 total positions
4 easy to replace
3 high priority
1 professional only

Replacement difficulty:

Low: 4 Medium: 2 High: 1

Replacement priority:

High: 3 Medium: 2 Low: 2

2018 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 2018 Ford Mustang factory audio system incorporates a multi-component speaker arrangement with dedicated tweeters positioned in the A-pillars, suggesting a design approach that separates high-frequency reproduction from the mid and lower frequency drivers.
  • Front door panels accommodate a two-way component setup with separate 3.5 inch midrange drivers and 6.5 inch midbass or full-range speakers, potentially allowing for more precise frequency distribution compared to single-driver configurations.
  • The center dash location features a 3.5 inch full-range speaker, which may contribute to vocal clarity and center-stage imaging when positioned in the dashboard's focal point.
  • Rear audio coverage utilizes 6.5 inch speakers in both the deck lid and side panel locations, with compatibility for midbass or full-range types, indicating flexibility in aftermarket replacement options.
  • An 8 inch subwoofer location in the cargo area provides dedicated low-frequency output, though the space constraints of this area might influence enclosure type and bass response characteristics.
  • The single DIN and double DIN radio compatibility offers options for head unit upgrades, with double DIN receivers potentially providing larger displays and more advanced integration features.
  • Replacing the factory tweeters with aftermarket 1 inch units could enhance high-frequency extension and detail, though proper integration with the midrange crossover points would be necessary for balanced output.
  • The 6.5 inch locations throughout the vehicle present consistent sizing for potential system-wide speaker upgrades, which might simplify component matching and tonal balance across the listening environment.