2018 Mazda CX-5 Speaker Sizes

The 2018 Mazda CX-5 factory audio system features specific locations for various audio components. The dashboard accepts a 1 inch speaker size, while the center dash supports 3.5 inch units, and the d-pillar accommodates 3 inch units. Additionally, front door panel and rear door panel locations accept 6.5 inch speakers, and the cargo area accommodates 5.25 inch speakers. Compatible speaker types for a system replacement and audio upgrade include tweeter, midrange, full-range, subwoofer, and midbass.

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

Speaker Details by Location
Location Size Type Notes
Cargo Area 5.25 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
D-Pillar 3 Midrange
  • Extremely difficult access
  • Professional service only
  • Low replacement priority
  • Replacement difficulty: high
Dashboard 1 Tweeter
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
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

2018 Mazda CX-5 Speaker Replacement Summary

6 total positions
3 easy to replace
2 high priority
1 professional only

Replacement difficulty:

Low: 3 Medium: 2 High: 1

Replacement priority:

High: 2 Medium: 3 Low: 1

Additional Notes

  • The front and rear door panels in the 2018 Mazda CX-5 both share the same 6.5 inch sizing, which may suggest that replacement speakers for these locations could potentially be sourced from the same driver options, possibly simplifying the replacement process across multiple positions.
  • The front and rear door panel positions support either midbass or full-range driver types, which may indicate some flexibility in how the low-to-mid frequency reproduction is handled depending on the chosen speaker configuration.
  • The dashboard position is sized for a 1 inch tweeter, which would typically handle high-frequency content, and given its placement on the dashboard, it may play a notable role in the perceived soundstage width and imaging within the cabin.
  • The cargo area is sized at 5.25 inches and is listed as compatible with a subwoofer type, which is a relatively compact sizing for low-frequency reproduction, and output capability at this location could vary depending on the specific driver selected.
  • The center dash position accommodates a 3.5 inch full-range driver, which suggests it may handle a broad portion of the frequency spectrum on its own, though its relatively small size could present limitations in lower midrange output.
  • The D-pillar position is sized for a 3 inch midrange driver, which would typically focus on the mid-frequency band, and its rearward placement may contribute to how ambient or diffuse the overall sound presentation feels in the cabin.
  • Replacing the front door panel drivers could reasonably be considered a higher priority than other locations, as 6.5 inch midbass or full-range speakers at this position tend to have a more direct influence on perceived sound quality and tonal balance compared to the smaller supplementary positions.