Welcome to our online store !

Orange County's #1
Authorized Car Audio Dealer

Free Lifetime Warranties on Installation, Free Estimates, and Free Diagnostics make us Orange County's #1 Authorized Car Audio Dealer. We also offer Same Day Installation while you wait and special Free Installation deals.

Instant Financing
up to $10,000

Get 0% interest and 0% down financing up to $10.000 O.A.C. We also offer No Credit Check Financing, all you need is a bank account! Must be 18 years or older to apply.

We'll Beat Any Competitor's
Price Guaranteed!

We ensure you get the best price combined with an outstanding
customer experience. Check out the details page for more information.

Clean, crisp installs!

We pride ourselves on having the industry's most experienced installers. Check out our gallery for samples of our car audio installation work.


  • All Packages
  • Car Stereo & Speakers Packages
  • Bass Packages
  • Car Audio Packages
  • Car Video Packages
  • Car Alarm Packages
  • Marine Audio Packages
Looking for awesome components at amazing prices? We've made it easy for you by putting together these special packages. Come down to our store or give us a call and before you know it your ride will have had a complete multimedia makeover along with the comfort knowing that you wouldn't have found a better price anywhere. That's the Crazy Stereo advantage.
Bluetooth Stereo Speakers Combo 1
MSRP: $270.00
Bluetooth Stereo Speakers Combo 10
MSRP: $970.00
Bluetooth Stereo Speakers Combo 6
MSRP: $540.00
Bluetooth Stereo Speakers Combo 7
MSRP: $580.00
Bluetooth Stereo Speakers Combo 8
MSRP: $680.00
Bluetooth Stereo Speakers Combo 9
MSRP: $770.00
Bluetooth Stereo-Speakers Combo 2
MSRP: $420.00
Bluetooth Stereo-Speakers Combo 3
MSRP: $400.00
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Free Audio Diagnostics
Learn what you need to have awesome sounding car audio with no obligation or cost.
Guaranteed Lowest Price
We'll beat any authorized dealer's price. No hassles, and It's simple. More details.
Same-Day Installations
No appointment required. We'll install your purchase the same day. Installers standing by!
Free Lifetime Warranty
We offer an exclusive lifetime warranty any car audio installation, no extra charge.
About Crazy Stereo

Crazy Stereo Storefront

Orange County’s premiere car audio authorized dealer based in Fountain Valley, California for quality car stereo, car navigation, car security and marine audio products installed by our highly trained car electronics technicians. We offer car audio solutions for any budget with easy car audio financing at little or no money down and without any credit checks. Serving Orange County since 2003.

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