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Contact Us, National Auto Sound & Security




Contact Us:

National Auto Sound & Security, 11001 E. Highway 40, Independence, Mo 64055 (located in the greater Kansas City area)

NOTICE:  In order to protect our employees and customers, we will join the entire Kansas City community in Social Distancing  while the Mayor’s Stay at Home Order is in place and our store will be closed.  We look forward to serving you when we re-open.

Phone: 816-356-8700, Hours: 9am to 6pm Monday – Friday, 9 am to 5:30 pm Saturday, Closed Sunday

Please note, our address sometimes does not place properly in some navigation software because of the way Highway 40 is numbered. Some navigation systems will put us in a wrong location. We recommend putting in the nearest intersection into your nav unit and you will find us easily: we are just west of the intersection of Sterling Ave. &  Highway 40, on highway 40, just down the hill from Quick Trip and right next to V’s Italian Restaurant. We are on the south side of Highway 40.

Please come by and see what makes us one of the best car audio, remote start, and auto electronics store in the KC area!