National Pricing with Local Support Benefits

Receive these in-store benefits at National Auto Sound & Security. We are a locally owned family business in Kansas City for over 50 years:

Locate Us

Featured Products-On Display in Store

Install It Today – No Appointment Needed

When it comes to car audio in Kansas City, National Auto Sound & Security has been in the business from the beginning. We specialize in all phases of car audio: Car stereo, amplifiers and subwoofers, car speakers, in-dash navigation, in-car video systems, backup cameras, satellite radio, HD radio, Bluetooth, plus remote start systems and car alarms.Our sales and installation staff have years of experience and most are ASE Certified by the the National Institute of Automotive Service Excellence in automobile electronics. We have the experienced installation staff to do your job right and install it now.
See our large selection of Car Audio on display in our showroom. We carry the latest car entertainment electronic products and we're dedicated to helping you make the right choice! Whether you’re looking for a car video system for your kids, a satellite radio for your travels, a backup camera for safety, a remote start for convenience, or a GPS tracking system to know where your car is being driven, we have the latest up to date car electronics for you.

National Auto Sound & Security

11001 E Highway 40, Independence, MO 64055, Kansas City, Missouri area,


Hours: 9:00am to 6:00pm Monday-Friday, Saturday 9:00am to 5:30pm, Closed Sunday