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Premium Miata Sound

What's the perfect gift for the Miata-lover in your life? 365 days of happiness with the world's best-selling Miata speakers and accessories - and on sale! And with our famous 'no drilling, cutting, or splicing required' installation and how-to videos, anyone can enjoy great Miata sound.

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Headrest Retrofit Kit

Just because your 90-97 Miata didn't come with headrest speakers doesn't mean you can't have them. Our Retrofit Kit is 100% oem compatible - that means a perfect fit and no cutting or modification to your seats.

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IT'S EASY!

Frustrated that you haven't found affordable premium door speakers for your Miata? The frustration is over. Introducing the M800 door speakers for the 1990-2015 Miata. Exact oem fit with deep, rich bass. It's a HUGE sound improvement.

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What's New

Our goal is simple. We want to provide hard-to-find and high quality audio and electronics products for our customers - all at a great price and with fast & courteous service.

Glenn - President & CEO

Canadian Postal Workers Strike - As of 11/29, the US Postal Service is not accepting any packages for delivery to Canada. Global Post is also not accepting any packages. If you're from Canada, please contact us before placing your order and we'll figure out a FedEx/UPS alternative for you.

Merry Christmas! Save on the world's best-selling Miata speakers including the M800s, Millennium-5s, our Retrofit Kit, and the M200s.

And the customer-favorite Marco Airhorn Kit is on sale, too!

M800s now available for the 2016+ Miata and Fiat 124!

Door Harness Adapters for the 2016-2024 Miata and Fiat 124! We now have the adapters to install our M800s speakers into the 2016-2024 Miata and Fiat 124 doors. No cutting or splicing wires - just plug them in. $5.19 for a pair. Standard 205/110 connectors. Purchase here.

More Videos! Check out our latest video covering the installation of our M170 speakers in the 90-97 Special/Limited Edition Miata! And for NC owners, watch our Air Horn Kit and Battery Disconnect installation videos - both in our 2012 Sport. There is tons of how-to content up on our YouTube channel.

I wanted to pass on how pleased I am with the products that I ordered. Between the 6 speakers, the rain shields and the battery disconnect I think I maybe spent a half hour tops installing. Everything fit exactly as promised and was so simple to switch out! Not to mention how thrilled I am with the sound of the radio now.

Keith - Ontario

Our Airhorn Kit is now available for the 2016-up Miata! Same great quality and instructions as for all the other generations, now shipping for your ND Miata. Click here.

See how easy it is to install our products in your Miata! Check out our YouTube channel at https://youtube.com/@3rdMillennium