2017 Lexus ES350 Speaker Sizes

The 2017 Lexus ES350 speaker size chart provides factory audio system specifications for replacement or aftermarket upgrade planning. Information includes locations throughout the cabin: center dash, dashboard, rear door panels, and front door panels. Data covers speaker specifications needed when replacing factory components with aftermarket audio equipment.

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Speaker Details by Location
Location Size Type Notes
Center Dash 4 Midrange
  • Requires dashboard disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Dashboard 4 Midrange
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 6x9 Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 6.75 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2017 Lexus ES350 Speaker Replacement Summary

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

Replacement difficulty:

Low: 2 Medium: 2 High: 0

Replacement priority:

High: 1 Medium: 3 Low: 0

Additional Notes

  • The 2017 Lexus ES350 utilizes multiple speaker locations with varying size specifications, suggesting a distributed audio configuration across the cabin.
  • Both center dash and dashboard positions accommodate 4 inch midrange speakers, indicating a focus on mid-frequency reproduction in the upper cabin areas.
  • The front door panels feature 6x9 inch full-range speakers, which typically provide broader frequency response compared to dedicated midrange units.
  • Rear door panels house 6.75 inch speakers compatible with either midbass or full-range drivers, offering flexibility in sound system configuration.
  • Upgrading the larger door-mounted speakers may yield more noticeable improvements in bass response and overall volume capability than replacing the smaller dash units.
  • The full-range compatibility of the 6x9 inch front speakers suggests these drivers handle a wider portion of the audible spectrum without requiring separate tweeters.
  • Aftermarket replacement options would need to match these specific size requirements, with particular attention to the oval 6x9 inch format in the front doors.
  • The dual midbass/full-range compatibility notation for rear speakers indicates the factory system may use either configuration depending on trim level or audio package.