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Car Audio Installation and Accessories in the San Jose, CA Area

Do you need mobile car audio installation near San Jose, CA? Maybe it's more about hands-free phone access and a DVD player to entertain the kids; but you're not too sure what you need, want, or can afford. Sinful Customs in Northern California has all the right stuff just for you.

With over 15 years of experience in car audio sales, design, electrical repairs, car electronics and installation services; Sinful Customs installs the ultimate in custom car audio, video, alarms, stereos, navigation, Bluetooth, subwoofers, OEM integration, satellite radio and accessories. We work with various vehicles from American made cars to import and exotic rides throughout the San Jose and surrounding San Fransisco Bay area.

So whether you want to feel as if your favorite band is performing right inside your car or you want to keep the little league team entertained on the way to the game, we can help you!

Sinful Customs will take the "guess work" out of planning your car audio system, buying components, and getting them installed. Let us figure out what kind of equipment will best suit you, based on your specific needs. From adding components to a factory system, choosing a video player, hands-free phone system, amplifiers, speakers, and more; we are here to customize your car.

At Sinful Customs we understand that your choice of services in this industry is important. To ensure the satisfaction of every customer, we have only the highest quality installations, products, and follow the latest trends in the aftermarket industry. 


San Jose Mobile Car Stereo 
Car Audio  Bay Area
Car Stereo Installation
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Sinful Reviews

"Sinful Customs is my new AV location for hooking up my music. Jay is an excellent installer and knows his stuff. He doesn't sell me anything I don't need, and works to make it perfect. He is the only person allowed to touch the music on my Harley.  If you're looking for great service, and a job done right, this is where you need to go... Young business man, hungry for success... Gotta love that!"
Justin C.

"I rarely ever write a review, but I have never been so impressed with a sound shop. Jay is hands down a jack of all trades. I first went there for a sub install; I know not that hard, but the attention to detail that he took for just a sub was impressive. Now he's modified and installed both my car and my motorcycle's headlights. Jay is very knowledgeable, polite, helpful. I definitely would recommend Sinful Customs to anyone I know.
Sacarias T.
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Sinful Customs

44305 N. Division St.
Lancaster, CA 93534


7 Days a Week
By Appointment
2006 Dodge Magnum SRT-8 -- Oracle LED Halo Eyes
Off-Road LED lighting AVAILABLE NOW!
One "Dirty" Chevy with aftermarket headlights!
2014 Ford Mustang - Oracle CCFL Halo Eyes
San Jose, CA - Mobile Installations
Coming Soon - San Jose, CA Location!!!