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About RKST

RKST opened its doors June 10th, 1975. We are proud to bring you the widest selection of product and the largest inventory you will find at any car audio specialist in the country!

Please call any of our friendly staff or visit our showroom to find exactly what you are looking for. Not sure what you need? One of our knowledgeable sales reps is happy to solve your needs.

We have MECP Certified Technicians to meet all of your install needs, from iPod Integration, to Basic Installation or a Full Blown Custom Job for your Boat, Auto, RV, or Motorcycle. All our work is done in-house, from custom wood boxes to fabricated fiberglass painted panels.

In addition to Car Audio, RKST offers you Mobile Video, Navigation, Alarms and Car Starters, Interior and Exterior Lighting including HID Headlamps, Rain-X Latitude Wiper Blades installed FREE and Christian Books, T-Shirts and Bibles.


Closed Circuit Television (home or business security systems) and Professional Audio is available through a sister company, Absolute Security and Investigations.

With our 100% satisfaction guarantee, we know you will have a great experience in our store!  We are a Christian company that seeks to glorify God and provide outstanding products and service to our customers.

Call us at 248-858-RKST.

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