Custom Sounds - Walzem

5388 Walzem Rd
San Antonio TX 78218
13 Reviews

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Opening Hours

  • Mon: 10am-7pm
  • Tue: 10am-7pm
  • Wed: 10am-7pm
  • Thu: 10am-7pm
  • Fri: 10am-7pm
  • Sat: 10am-7pm
  • Sun: 11am-6pm


  • ATM/Debit
  • American Express
  • Discover
  • MasterCard
  • Visa
  • Cash
  • Check

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Locally owned and operated, Custom Sounds has provided the best service, installation, and pricing in Austin since our doors opened in 1987. Custom Sounds is the place to go for all of your car audio, video, navigation, alarm, remote start, window tint, & paint protection needs Give us a call or stop by one of our 5 Austin area locations to find out what we can do for you Starting with the location in the heart of North Austin on Burnet Rd., Custom Sounds has grown over the past 26 years to include five locations throughout the Austin area and eleven additional locations in San Antonio, El Paso, and St. Louis. We have become the #1 Car Stereo Superstore due to our focus on customer service and satisfaction, our current and high quality products, and our talented installation teams. Custom Sounds is committed to providing the best services to our customers.