![Working on and off, it took me nearly six months to design, fabricate and install this ported dual 10” subwoofer enclosure for my 1992 single cab Mazda B2200. Now that it's finished Working on and off, it took me nearly six months to design, fabricate and install this ported dual 10” subwoofer enclosure for my 1992 single cab Mazda B2200. Now that it's finished](https://preview.redd.it/working-on-and-off-it-took-me-nearly-six-months-to-design-v0-he1vkk4b31cb1.jpg?width=3024&format=pjpg&auto=webp&s=d67a8f94639701adb183a6585990e66fda87da53)
Working on and off, it took me nearly six months to design, fabricate and install this ported dual 10” subwoofer enclosure for my 1992 single cab Mazda B2200. Now that it's finished
![2 Pcs Special for Mazda all series High Quality 6.5" inch Car Speakers Spacer for back door Non-destructive install Mat - AliExpress 2 Pcs Special for Mazda all series High Quality 6.5" inch Car Speakers Spacer for back door Non-destructive install Mat - AliExpress](https://ae01.alicdn.com/kf/H1b879f0617a343b3a7a1a770ba41583du.jpg_640x640Q90.jpg_.webp)
2 Pcs Special for Mazda all series High Quality 6.5" inch Car Speakers Spacer for back door Non-destructive install Mat - AliExpress
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Amazon.com: NuIth Replacement 82-7501 Speaker Spacer Adapter W/ 72-5602 Speaker Wiring Harness for Mazda 3 6 CX-5 CX-9 2013-2020 6-6.75 inch Install Bose Front Door Speaker Subwoofer Adapter : Electronics
![Amazon.com: NuIth Replacement 82-7501 Speaker Spacer Adapter W/ 72-5602 Speaker Wiring Harness for Mazda 3 6 CX-5 CX-9 2013-2020 6-6.75 inch Install Bose Front Door Speaker Subwoofer Adapter : Electronics Amazon.com: NuIth Replacement 82-7501 Speaker Spacer Adapter W/ 72-5602 Speaker Wiring Harness for Mazda 3 6 CX-5 CX-9 2013-2020 6-6.75 inch Install Bose Front Door Speaker Subwoofer Adapter : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81DZIdldtRL._AC_UF350,350_QL80_.jpg)
Amazon.com: NuIth Replacement 82-7501 Speaker Spacer Adapter W/ 72-5602 Speaker Wiring Harness for Mazda 3 6 CX-5 CX-9 2013-2020 6-6.75 inch Install Bose Front Door Speaker Subwoofer Adapter : Electronics
![Amazon.com: NuIth Replacement 82-7501 Speaker Spacer Adapter W/ 72-5602 Speaker Wiring Harness for Mazda 3 6 CX-5 CX-9 2013-2020 6-6.75 inch Install Bose Front Door Speaker Subwoofer Adapter : Electronics Amazon.com: NuIth Replacement 82-7501 Speaker Spacer Adapter W/ 72-5602 Speaker Wiring Harness for Mazda 3 6 CX-5 CX-9 2013-2020 6-6.75 inch Install Bose Front Door Speaker Subwoofer Adapter : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81g203lTl-L._AC_UF894,1000_QL80_.jpg)