Mobile FX

10/16/2026

A lot of custom installs lately! 🔊 We appreciate everyone who trusts Mobile FX with their rides. Thank you for choosing local and letting us bring your projects to life!

10/12/2026

Here is a custom-built MOJO sub box we just installed! 🔊

A properly designed custom box helps maximize output, improve sound quality, and deliver the deep, clean bass you're after. Stop by Mobile FX on Cambell St. in Rapid City or call us at 605-716-0770 to get yours installed.

10/10/2026

Today's remote start and security systems do a lot more than warm up your vehicle. From your smartphone, you can check your vehicle's location, lock or unlock the doors, and start it before you even leave the house.

With more vehicle thefts and break-in concerns, having control of your vehicle right from your phone can provide an extra layer of convenience and peace of mind.

Whether you're interested in remote start, vehicle tracking, security, or all of the above, Mobile FX can help you find the right setup.

Stop by Mobile FX on Cambell St. in Rapid City or give us a call 605-716-0770!

10/07/2026

Stevie is part Husky and she thinks you should buy Husky liners... 😄

10/02/2026

Got a factory remote start? That's great... until you're out of range. 👀

Many newer vehicles come with remote start, but that doesn't always mean you're getting the range, convenience, or security features you're looking for.

We've been getting more calls lately about vehicle break-ins and theft concerns. A remote start and security system combo can give you added peace of mind with features designed to help protect your vehicle while making those cold mornings a lot more comfortable.

Plus, if you've ever wished you could start your vehicle from farther away, there are options available that go beyond what most factory systems offer.

Stop by Mobile FX on Cambell St. in Rapid City or call 605-716-0770 to learn more about remote start and security options for your vehicle.

Mobile FX is Rapid City's local expert on car audio, remote starts, heated seats and more mobile accessories.

09/25/2026

The chilly mornings and fog are starting to roll in, and winter isn't far behind.

You don't have to start your day in a freezing vehicle. Our customers love their remote starts, especially the convenience of starting their vehicle right from the app.

Cars 👉 Trucks 👉 SUVs 👉 Commercial Vehicles

Call or stop by Mobile FX today and get on the schedule!

📍 Located on Cambell St.
🌐 teammobilefx.com/remote-starts

09/22/2026

Still craning your neck every time you back up? 👀

This Rydeen mirror dash cam replaces your standard mirror with a full-screen display that shows what's happening behind you in real time. Plus, it records front and rear footage while you drive.

Better visibility. Extra security. One clean upgrade.

Our customers have been loving them!

📞 Call us at 605-716-0770 or stop by Mobile FX on Cambell Street! Rydeen Mobile Electronics

09/17/2026

Remote start season is almost here 🍂🔥

The first cold morning always sneaks up on you. Get ahead of it now and enjoy a warm vehicle before you even leave the house.

Cars 👉 Trucks 👉 SUVs 👉 Commercial Vehicles

Get on the schedule before the winter rush hits.

📍 Located on Cambell St!
🌐 teammobilefx.com

09/14/2026

Installing amps is fun. Testing them is better. 😎

09/11/2026

How much distance do you really need to stop? 👀

Most drivers underestimate how much road it takes to react and come to a complete stop. At 70 MPH, your total stopping distance can be nearly 315 feet, or about 24 car lengths.

As we head into fall, shorter days, foggy mornings, and changing weather conditions can make visibility even more important.

If your headlights seem dim, yellow, or don't give you the visibility they used to, it may be time for an upgrade.

We install lighting upgrades, auxiliary lighting, backup cameras, dash cams, and other visibility-focused upgrades designed to help you see more of the road ahead.

📞Call us at 605-716-0770 or come and see us onCambell St in Rapid City!