3maudio.com - Installation of our M800 door speakers in the second generation Miata (1999-2005) using our AD1 Mounting Adapter Kit. The M800s will replace either the Bose or regular speaker setup.
If you still have a Bose radio/amp in your Miata the M800s will work fine, but your *maximum* volume will be reduced somewhat as the M800s are normal 4-ohm speakers and the Bose woofers are 1-ohm.
And we now have replacement plastic door card fasteners referenced in the video available on our website.
You can order the M800s directly from us at: https://www.3maudio.com/M800.html