1988 Dodge Colt Speaker Sizes

The 1988 Dodge Colt factory audio system features dashboard locations that accommodate 3.5 inch speakers, while rear deck lid locations accept a 5.25 inch speaker size. Compatible speaker types for a sound system replacement and audio system upgrade include full-range and midbass units.

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

Speaker Details by Location
Location Size Type Notes
Dashboard 3.5 Full-Range
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Rear Deck Lid 5.25 Midbass / Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low

1988 Dodge Colt Speaker Replacement Summary

2 total positions
1 easy to replace
0 high priority
0 professional only

Replacement difficulty:

Low: 1 Medium: 1 High: 0

Replacement priority:

High: 0 Medium: 2 Low: 0

1988 Dodge Colt Radio Slot Size (DIN)

DIN Type Size (inch) Size (mm) Notes
Single DIN 7"×2" 180×50 Standard size for basic car radios with small display or no display
  • Always measure the slot before purchasing a new radio
  • Check slot depth - it may vary

Additional Notes

  • The 1988 Dodge Colt features factory speaker locations in the dashboard and rear deck lid, with the dashboard positions accepting 3.5-inch full-range drivers while the rear deck lid accommodates larger 5.25-inch units that can handle either midbass or full-range duties.
  • Replacing the rear deck speakers may take priority in many installations, as the 5.25-inch openings allow for drivers with better low-frequency extension compared to the smaller dashboard locations.
  • Full-range speakers represent a straightforward replacement option for both locations, as they incorporate integrated tweeters or wide-bandwidth cone designs that reproduce the entire audible spectrum without requiring separate crossovers or tweeters.
  • The rear deck lid positions could alternatively accept component midbass drivers if paired with separately-mounted tweeters elsewhere in the cabin, though this configuration would require additional installation work beyond direct replacement.
  • Sound quality improvements from aftermarket speakers in the 1988 Dodge Colt would likely focus on increased clarity and detail, as most factory-installed drivers from this era utilized paper cones and ceramic magnets with relatively modest power handling capabilities.
  • The single DIN radio opening maintains compatibility with most aftermarket head units, which could provide additional power output to drive upgraded speakers more effectively than the original equipment amplification.
  • Given the dashboard's limited 3.5-inch speaker size, any substantial increase in bass output would need to come from the rear deck installations or an added subwoofer system rather than the front locations.