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Black plastic speaker adapter plates, pair, shaped to fit Mazda front doors

Metra Electronics

Metra Electronics 82-7501 6" to 6.75" Speaker Adapter Plate for Mazda 2013-up (pair)

SKU CH-7TA2-6B3JS

Adapter plates let you mount 6" to 6.75" speakers in front locations of 2013-up Mazda vehicles, sold as a pair

  • TypeInstallation Tools
  • ColorBlack
  • Fits 6" to 6.75" speakers for flexible upgrades
  • Designed for front speaker locations in Mazda models
  • Packaged as a pair for complete installation
  • Compatible with Mazda multi-application 2013-up vehicles
  • Black finish blends with factory interior trim

What It Is

The Metra 82-7501 is a pair of black adapter plates that let you mount 6" to 6.75" aftermarket speakers into the front factory locations of select Mazda vehicles from 2013 onward. It is intended for installers or owners who want a direct fit without cutting the original door panels.

Upgrade Context

These plates replace the need for custom fabrication or oversized brackets when moving from the original equipment speakers to a larger aftermarket size. The jump is worth it when the factory openings are too small for the new drivers and a clean, bolt-in installation is preferred over modifying the metal door structure.

Practical Limits

The adapters only cover the front speaker positions and are sized for the 6" to 6.75" range; they will not accommodate smaller 5.25" units or larger 6x9" models. Compatibility is limited to the listed Mazda multi-application fitment, so other makes or earlier model years are not supported.

Highlights

  • Fits 6" to 6.75" speakers for flexible upgrades
  • Designed for front speaker locations in Mazda models
  • Packaged as a pair for complete installation
  • Compatible with Mazda multi-application 2013-up vehicles
  • Black finish blends with factory interior trim

Specifications

TypeInstallation Tools
ColorBlack

Questions about this item

Will the 82-7501 adapter plate fit my 2013 Mazda front door speaker openings?

Yes, the 82-7501 is compatible with Mazda multi-application 2013-up and works in front speaker locations.

Do I need to drill new holes or can I use the factory mounting points to install the 82-7501?

The 82-7501 adapter plate uses the factory mounting points, so no drilling is required; the common mistake is over-tightening the screws and cracking the plastic tabs.

If I upgrade to larger speakers later, will the 82-7501 still work or do I need a different adapter?

The 82-7501 accommodates speakers from 6" to 6.75", so any replacement within that range will fit the same plates.

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