2008 Mercedes-Benz GL550 Speaker Sizes

Speaker size chart for 2008 Mercedes-Benz GL550 provides factory speaker specifications and locations throughout the vehicle. Information includes speaker sizes for front door panel, rear door panel, rear roof, center dash, and cargo area positions. Data assists with replacement or aftermarket upgrade planning for audio system components.

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Speaker Details by Location
Location Size Type Notes
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 1 Tweeter
  • 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 Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low
Rear Door Panel 1 Tweeter
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low
Rear Roof 1 Tweeter
  • Requires headliner removal
  • Professional service only
  • Low replacement priority
  • Replacement difficulty: high

2008 Mercedes-Benz GL550 Speaker Replacement Summary

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

Replacement difficulty:

Low: 5 Medium: 1 High: 1

Replacement priority:

High: 3 Medium: 3 Low: 1

Additional Notes

  • The 2008 Mercedes-Benz GL550 incorporates a multi-driver speaker configuration with dedicated tweeters positioned in the front door panels, rear door panels, and rear roof locations, all measuring 1 inch in size.
  • The center dash position houses a 3.5 inch full-range driver, which typically handles mid-frequency reproduction in factory audio systems.
  • Both front and rear door panels contain 6.5 inch drivers that can accommodate either midbass or full-range speakers, suggesting these locations may be primary targets for aftermarket upgrades seeking to enhance overall sound quality.
  • The cargo area features an 8 inch subwoofer location, indicating that factory low-frequency reinforcement was included in the original audio design of this 2008 Mercedes-Benz GL550.
  • The presence of separate tweeter locations suggests that component speaker systems with dedicated crossovers might integrate well into the existing speaker architecture when replacing door panel speakers.
  • The 6.5 inch door panel speakers likely handle the majority of the audible frequency range, making them potentially high-priority replacement candidates for owners seeking improved sound reproduction without extensive modifications.