Features

Overview: The 82-9101 is compatible with select Audi A6, S4 and S6 models. The bracket is designed to allow easy replacement of the factory speakers with select aftermarket 6½ or 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 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 a 3-hole bolt pattern, Ford 4-hole bolt pattern, or 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.

Dimensions:

• Inner Diameter: 5.75" (not accounting for the inner tabs)
• Height: 1.708"
• Four-Hole Screw Spacing (6¾):
  • Perimeter: 4.237"-4.577"
  • Diagonal: 6.067"-6.413"
• Three-Hole Screw Spacing (6½): 4.545"-5.029"
• Symmetrical Four-Hole Screw Spacing (6½ or 5¼):
  • Perimeter: 3.684"-4.128"
  • Diagonal: 5.262"-5.789"
• Ford Four-Hole Screw Spacing (6½):
  • Minor Axis: 3.684"-4.128"
  • Major Axis: 4.545"-5.029"