What are the opening hours?

Monday 9am - 5:30pm Tuesday 9am - 5:30pm Wednesday 9am - 5:30pm Thursday 9am - 5:30pm Friday 9am - 5:30pm

Mobile FX

Offering mobile entertainment including mobile, marine, and motorcycle audio.

We also carry a wide selection of car electronics ranging from remote starts and heated seats to multimedia players, Apple CarPlay/Android Auto, truck accessories and more.

08/13/2026

Our backup camera systems are extremely versatile and can be mounted in a variety of locations to fit your vehicle and needs.
This Jeep Wrangler setup mounts directly to the spare tire hub on the tailgate for a clean, factory-style look. Adjustable viewing angles ensure compatibility with OEM wheels and most aftermarket wheel setups.

Upgrade your visibility and add confidence behind the wheel.

📞 Call 605-716-0770
📍 Stop by 120 N. Cambell St., Rapid City

08/07/2026

Whether you're chasing better sound, more convenience, extra visibility, or a complete custom setup, we're here to make it happen!

Audio 👉 Motorcycle Audio 👉 Lighting 👉 Remote Starts 👉 Cameras 👉 Truck Accessories 👉 Marine Audio 👉 Custom Builds

Stop by at 120 N. Cambell St. in Rapid City!
🕘 Mon–Fri | 9AM–5:30PM

08/04/2026

Just installed this RSI SmartCap on a Ford Ranger. With stainless steel construction and modular storage options, you can customize your setup to fit your gear, tools, and lifestyle. Thanks for trusting Mobile FX!

🌐 teammobilefx.com

08/01/2026

6️⃣ Days Until the Sturgis Motorcycle Rally! 🔥🏍️

Is your bike ready?! Get the loudest audio upgrades at Mobile FX! Call us at (605) 716-0770 or stop by on Cambell St. in Rapid City!

🔗 www.teammobilefx.com

07/26/2026

12 Days Until the Sturgis Motorcycle Rally! 🔥🏍️

Is your bike ready?! Get the loudest audio upgrades at Mobile FX!

07/24/2026

Stevie says the install looks good... carry on, humans. 😎🐾

07/22/2026

Small Car, Big Upgrade 😎

Take a look at this lighting upgrade! Thanks for trusting Mobile FX to light it up!

07/17/2026

Sturgis Rally is coming. 🏍️

Don't roll into Rally Week with stock audio. From speakers 👉 amps 👉 audio packages 👉 lighting, we'll get your bike dialed in so it looks good and sounds even better.

Beat the rush and stop by Mobile FX before the Rally kicks off!
📍 120 N. Cambell St.
📞 605-716-0770
🌐 teammobilefx.com

07/15/2026

Smoother, Safer Towing Every Mile 💪

Now available at Mobile FX! Designed to reduce trailer jerk, absorb road shock, and deliver a smoother, more comfortable towing experience.

📍 Located on Cambell Street in Rapid City
💻 Visit us at TeamMobileFX.com

07/10/2026

🏍️ Rally-goers and motorcycle lovers... the Sturgis Rally is right around the corner! 🔥

Thinking about upgrading your motorcycle audio? Now is the time to get on the schedule! We highly recommend booking your installation soon to help ensure your bike is ready to roll before Rally season begins.

📍 Mobile FX
Located on Cambell St. in Rapid City
📞 Call us today: (605) 341-3479
💻 TeamMobileFX.com

Address

120 N. Cambell Street
Rapid City, SD
57701

Opening Hours

Monday	9am - 5:30pm
Tuesday	9am - 5:30pm
Wednesday	9am - 5:30pm
Thursday	9am - 5:30pm
Friday	9am - 5:30pm

Telephone

+16057160770

Website

http://www.teammobilefx.com/

Alerts

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