2017 Lexus ES350 Speaker Sizes

The 2017 Lexus ES350 factory audio system features a center dash and dashboard that accommodate 4 inch speakers, while front door panels support 6x9 inch units and rear door panels accept a 6.75 inch speaker size. Midrange, midbass, and full-range designs serve as compatible speaker types for an audio replacement upgrade.

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

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.