Contact SMS Car Audio
Contact SMS Car Audio
Contact SMS Car Audio in Marrero, Louisiana for car audio installation, DSP tuning, factory audio integration, custom subwoofer enclosures, Jeep audio, motorcycle audio, lighting, cameras, electrical support, and complete system planning.
If SMS is installing it, tuning it, fabricating for it, or wiring it, contact the shop before checkout. The right plan may need adapters, harnesses, DSP channels, electrical support, enclosure planning, lighting control, or a different product path.
Call, Text, Email, or Visit
Call or text: 504-289-8127
Email: al@smscaraudio.com
Shop address: 5919 4th St, Marrero, LA 70072
Book Appointment | View Services | Shop Products | Plan a System
Best Way to Get a Useful Answer
Send the vehicle information and the result you want. “What fits?” is easier to answer when SMS knows the vehicle, factory audio package, current equipment, and build goal.
- Vehicle year, make, model, trim, and factory audio package.
- Factory radio or aftermarket radio details.
- Current gear already installed or already purchased.
- Your goal: cleaner sound, louder output, more bass, better staging, lighting, reliability, or full custom work.
- Photos of the radio, doors, trunk or cargo area, battery area, saddlebags, or current wiring when helpful.
- Budget range, timeline, and whether SMS is supplying the equipment.
What SMS Can Help With
- Car audio installation
- DSP tuning services
- Factory audio integration
- CarPlay, Android Auto, radios, and cameras
- Custom subwoofer enclosures
- Battery and electrical upgrades
- Jeep audio, motorcycle audio, and powersports audio
- Custom fabrication and custom lighting
Before You Order Parts
Some vehicles need integration modules, DSP correction, speaker-load support, power wire, batteries, custom adapters, enclosure planning, or labor time that is not obvious from a product listing. Contact SMS before ordering products for an SMS install so the parts and labor plan match.
Ready to Start?
Call or text 504-289-8127, email al@smscaraudio.com, or use the appointment page to send project details.