Don't Just Ride.

Rock Your Ride.

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Audio • Video • alarm • tints • accessories

Unmatched Prices for Unmatched Quality

American Stereo Masters has been in business for over 25 years, providing outstanding products, installations and repair services to our valued customers. We specialize in car audio, automotive alarm systems and car accessories. Our customers value our fast and reliable service that we provide them with. We carry a wide variety of the latest in audio, video, and security technology for your vehicles. We have a large range of products that are suitable for every budget and every customers needs. 

Acima Credit

"Get what you need today and pay over time"

No credit history? No problem, Acima will work with you. Just apply!

Progressive Financing

 A unique lease to purchase program that allows you to own all your audio, video and car accessory purchases once you have completed your payments. Early buyout options are available and no-credit history needed! 



Tel: (909) 983-6762

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533 W. Holt Blvd. Ontario, CA 91762

Monday - Saturday 10:00 am - 7:00 pm






533 W. Holt Blvd. Ontario, CA 91762


©2019 Epta Marketing for American Stereo Masters