Marrero • New Orleans • Westbank

SMS Car Audio Services

SMS Car Audio provides professional car audio installation, Jeep audio, motorcycle audio, DSP tuning, custom subwoofer enclosures, LED lighting, and battery support for customers in Marrero, New Orleans, and nearby Louisiana areas.

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Installation Services

• Car Audio Installation in Marrero, LA — complete system planning, speakers, amplifiers, subwoofers, DSP, custom fabrication, and installation support.
• Car Audio Installation New Orleans — car audio installation for New Orleans area customers from our Marrero shop.

Vehicle-Specific Services

• Jeep Audio Installation — Wrangler, Gladiator, soundbar upgrades, speakers, amplifiers, subwoofers, DSP, and custom lighting.
• Motorcycle Audio Installation — Harley-Davidson audio, motorcycle speakers, amplifiers, radio upgrades, batteries, wiring, and lighting integration.

Specialty Services

• DSP Tuning Services — tuning support for staging, clarity, subwoofer blending, factory integration, and sound quality systems.
• Custom Subwoofer Enclosures — built-to-order bass solutions, truck boxes, Jeep enclosures, underseat boxes, and full bass system planning.
• LED Speaker Rings & Custom Lighting — Lit FX lighting, LED speaker rings, Jeep lighting panels, motorcycle lighting, acrylic pieces, and show-build lighting.
• Car Audio Battery and Electrical Upgrades — battery, wiring, and system support for car audio, Jeep audio, motorcycle audio, subwoofer systems, and lighting builds.

Shop by Category

Planning a build? Browse speakers, amplifiers, subwoofers, Jeep audio, motorcycle audio, custom subwoofer enclosures, Lit FX lighting, and batteries and electrical products.

Visit SMS Car Audio

SMS Car Audio is located at 5919 4th St, Marrero, LA 70072. We serve Marrero, New Orleans, Harvey, Gretna, Westwego, Metairie, Kenner, and nearby Louisiana areas.

Contact the shop before ordering if you need help matching equipment to your vehicle, system goal, and installation plan.