2014 Mercedes-Benz GL350 Speaker Sizes

The 2014 Mercedes-Benz GL350 factory audio system features specific mounting locations for audio components. Front door panel and rear door panel locations accept 6.5 inch speakers. Midbass and full-range units serve as compatible speaker types for a replacement upgrade.

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

Speaker Details by Location
Location Size Type Notes
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2014 Mercedes-Benz GL350 Speaker Replacement Summary

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

Replacement difficulty:

Low: 2 Medium: 0 High: 0

Replacement priority:

High: 1 Medium: 1 Low: 0

Additional Notes

  • The 2014 Mercedes-Benz GL350 uses a uniform 6.5 inch speaker configuration across both front and rear door panels, which may simplify the replacement process when upgrading multiple locations simultaneously.
  • Door panel speakers in this configuration can accommodate either midbass drivers or full-range units, with midbass drivers typically requiring separate tweeters for high-frequency reproduction while full-range speakers attempt to cover the entire audio spectrum through a single driver.
  • Replacing factory door speakers with aftermarket midbass components would likely necessitate the addition of dedicated tweeters to maintain frequency response in the upper range, whereas full-range replacements could potentially function as standalone units.
  • The consistent 6.5 inch sizing throughout the door positions in the 2014 Mercedes-Benz GL350 suggests that acoustic tuning differences between front and rear positions would depend primarily on enclosure design and amplifier power allocation rather than driver size variations.
  • Sound improvement from speaker replacement in these positions would generally depend on factors including cone material, magnet strength, sensitivity rating, and frequency response characteristics compared to the original equipment speakers.