White - Subwoofer Box Building Supplies
It's important to have all the proper supplies when building your subwoofer box. You will need mounting hardware, tuned ports, speaker terminals, and speaker grills. We have the largest selection of subwoofer enclosure parts.
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- Tsunami by Metra SGM10 Marine Subwoofer Grille - 10"$11.99Out of stockTsunami by Metra SGM10 Marine Subwoofer Grille - 10" Learn More
- Tsunami by Metra SGM12 Marine Subwoofer Grille - 12"$11.99Out of stockTsunami by Metra SGM12 Marine Subwoofer Grille - 12" Learn More