and Performance Parts and Accessories

1951 Oldsmobile All Models Custom Autosound
For decades, Custom Autosound has produced audio equipment for classic cars and now offers stereo systems for over 400 different vehicle models, each designed to resemble the original equipment radio. Combine modern music formats and vintage style with features like mp3 and iPod compatibility and CD changers and get more enjoyment out your classic with Custom Autosound.

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Enhance sound quality by replacing OEM speakers with Custom Autosound triaxial stereo speakers. Each set comes complete with two 6" x 9" speakers, wire hardware and paintable, flat black speaker grills. Perfect for your rear...


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This set of Kenwood triaxial 6" x 9" speakers perfect for any muscle car or truck owner looking to improve their audio experience. Each set includes two 6" x 9" speakers and grilles. Specifications: Woofer: 6" x 9" Cone ...


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These speakers were designed and manufactured specifically for "under seat" on most pre '78 cars and trucks or horizontal "wall" installations. If you've got the space we have the solution! The 120 watt capacity compact...


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Bluetooth Interface Wireless interface for Custom Autosound CD controller radios (USA-630, Secretaudio (SST & SRMS), USA-66). This adapter plugs into the CD changer port of your Custom Autosound radio and gives you the...


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This SecretAudio Sound System is an excellent choice for any project vehicle because it allows you to keep your original radio intact, or you can hide your audio system altogether! The tuner/amp unit can be hidden out of...


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Want a little more out of your hidden speaker system? This is the way to get it. These Undercover II speakers feature an 8" woofer and 2 piezo tweeters in each box. Ths system can be mounted in many of the same locations...


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Sometimes after installing a new sound system, you may experience some bothersome engine/alternator noise, typically characterized by a whine that increases in pitch with engine speed. Though this is usually caused by a poor...

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