Custom Car Stereo

Custom Car Stereo Here for all your Mobile Electronic needs. Cars, Trucks, Vans, RVs, Boats, Jetskis, Golf carts, Moto We are Charleston’s leader in mobile electronics.

Since 1978, we have been the No. 1 source in town for everything from basic car stereos and alarms, to exotic high-end equipment and accessories. We also offer window tinting leather seat restyling. From the simplest installations to the most complicated fabrication and show cars, we do it all!

Summer is here, and Window Tint can help make every drive more enjoyable by reducing heat and blocking harmful UV rays.S...
06/05/2026

Summer is here, and Window Tint can help make every drive more enjoyable by reducing heat and blocking harmful UV rays.

Stay comfortable all season long with Window Tint professionally installed at Custom Car Stereo.

06/05/2026
06/03/2026

Get your ride rally ready with motorcycle audio that's engineered for the ride and professionally installed for the journey, all at Custom Car Stereo.

Upgrade your weekends on the water with up to 50% off select Kenwood Marine Audio gear. 🌊🔊 With bigger sound and stronge...
05/26/2026

Upgrade your weekends on the water with up to 50% off select Kenwood Marine Audio gear. 🌊🔊 With bigger sound and stronger bass, your summer soundtrack starts at Custom Car Stereo.

While we aren’t new to tuning and DSP integrations, we always have more room for tuning up our skills. We shut down the...
05/20/2026

While we aren’t new to tuning and DSP integrations, we always have more room for tuning up our skills. We shut down the shop today to spend 10 hours with Chris McNulty from Elletromedia (Audison/Hertz) going through detailed DSP tuning with the Audison Forza amplifier line. Chris brought his personal vehicle and went through the process with us to sharpen our skill set. Thank you to Chris, and Greg with for making today possible. Lastly, thank you to our Patrons who called and showed up today for allowing us this time to train.

Catch every inning, every call, and every big moment with SiriusXM for just $5/month for your first year. From live MLB ...
05/18/2026

Catch every inning, every call, and every big moment with SiriusXM for just $5/month for your first year. From live MLB coverage to nonstop entertainment, your soundtrack for the season starts at Custom Car Stereo!

05/16/2026

Major upgrade for a great customer of ours. Full JL Audio set up with the latest Fusion top-tier headunit. If you need us to come to you, give us a call today at 843-571-5003

05/15/2026

Bass Built for Gladiators.Big bass. Factory fit. Trail ready. 🔊
05/13/2026

Bass Built for Gladiators.
Big bass. Factory fit. Trail ready. 🔊

Address

1217 Sam Rittenberg Boulevard
Charleston, SC
29407

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 6pm

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