2018 Kia Sportage Speaker Sizes

The 2018 Kia Sportage factory audio system includes specific mounting points, where the front door panel accommodates a 1 inch speaker size and 6.5 inch speakers. Additionally, the center dash supports 2.75 inch units, the rear door panel accepts 6.5 inch speakers, and the rear side panel accommodates an 8 inch unit. Component replacement and audio system upgrade options consist of tweeters, midrange drivers, midbass units, full-range drivers, and woofers.

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

Speaker Details by Location
Location Size Type Notes
Center Dash 2.75 Midrange
  • Requires dashboard disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Front Door Panel 1 Tweeter
  • 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 Side Panel 8 Woofer
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium

2018 Kia Sportage Speaker Replacement Summary

5 total positions
3 easy to replace
2 high priority
0 professional only

Replacement difficulty:

Low: 3 Medium: 2 High: 0

Replacement priority:

High: 2 Medium: 2 Low: 1

Additional Notes

  • The 2018 Kia Sportage contains five distinct speaker locations distributed across the cabin, with three different size categories ranging from 1 inch to 8 inches.
  • Factory speakers in the front door panels utilize a component arrangement, separating high frequencies through 1-inch tweeters from mid and low frequencies handled by 6.5-inch drivers.
  • The center dash position houses a 2.75-inch midrange speaker, which typically focuses on vocal and instrumental clarity in the middle frequency spectrum.
  • Both front and rear door panels share the same 6.5-inch speaker size, though these positions may serve different roles depending on whether midbass or full-range drivers are installed.
  • The rear side panel locations accommodate 8-inch woofers, suggesting these positions handle lower frequency reproduction to supplement the smaller door-mounted speakers.
  • Upgrading the front door speakers might take priority given their component design and proximity to front passengers, potentially offering the most noticeable improvement in sound quality.
  • The availability of both midbass and full-range options for 6.5-inch positions indicates flexibility in system design, allowing owners to choose between dedicated frequency ranges or broader coverage.
  • The presence of dedicated 8-inch woofer locations suggests the factory audio architecture includes provisions for enhanced bass response without requiring subwoofer installation.
  • Replacing the small 2.75-inch center dash speaker could improve dialogue clarity and center imaging, though the physical size constraints may limit low-frequency output from this position.
  • The 1-inch tweeter size indicates these are dedicated high-frequency drivers rather than full-range units, requiring appropriate crossover settings if replaced with aftermarket components.