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American International HKSB110

Install 6-1/2" or 6-3/4" speakers in select 2006-up vehicles

Item # 541HKSB110

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Item # 541HKSB110

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About the American International HKSB110

American International HKSB110 

American International's HKSB110 brackets will allow you to install 6-1/2" or 6-3/4" speakers in the factory speaker openings of select 2006-up vehicles. Please enter your vehicle information or call an Advisor at 1-888-955-6000 to confirm that these adapters are compatible with your vehicle. Warranty: 1 year.

What's in the box:

  • 2 Speaker adapter brackets
  • Application guide

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More details on the American International HKSB110

Pat M.
The American International HKSB110 replaces these items:

Product Research


Overview: As of 1/20/21, the HKSB110 is compatible with select Audi, Genesis, Hyundai, Kia, Mercedes, and Mini vehicles. The bracket is designed to allow easy replacement of the factory speakers with select aftermarket 6½ and 6¾ speakers. (Please enter your vehicle information to confirm fit.)

6¾ Speakers: For a 6¾ speaker to fit in the opening of this bracket, the tabs around the inner speaker opening will need to be removed. They are scored along the bottom for easy removal, but still may require pliers and a file.

6½ Speakers: 6½ speakers with the 3-hole bolt pattern or the symmetrical 4-hole bolt pattern can be mounted using the tabs around the inner speaker opening of this bracket.

5¼ Speakers: While a 5¼ speaker will mount easily in this bracket given the bolt pattern, the frame of a typical 5¼ is approximately ½" smaller than the opening in the bracket, making a 6½ or 6¾ a better fit. When using a 5¼, a speaker baffle must also be used to seal the rear of the speaker.


  • Inner Diameter: 5.757" (not accounting for the inner tabs)
  • Height: 0.4"
  • Three-Hole Tab Spacing (6½): 4.466"-5.092"
  • Four-Hole Tab Spacing (6½):
    • Perimeter: 3.628"-4.177"
    • Diagonal: 5.171"-5.863"
  • Four-Hole Spacing (6¾):
    • Perimeter: 4.128"-4.563"
    • Diagonal: 5.883"-6.422"
  • Mounting Hole Spacing:
    • Perimeter: 4.834"-5.384"
    • Diagonal: 6.851"-7.642"

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