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SMS Car Audio located in Marrero, La is a Brick and Mortar Storefront location the specializes in the 12 Volt Industry. We offer some the hottest brands in the market from SPL Competition to Daily Drivers. Our services include fabrication, subwoofer enclosure building, product installation in vehicles and Powersports. We also have great selection of audio gear for Harley Baggers and Crusing Bikes. Feel free to reach out to us with any questions you may have

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