RetroSound® offers a wide variety of radios, speakers, antennas and accessories for your classic vehicle. Our dedicated customer service team is available by phone or email to answer any questions you may have.

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Featured Products

Vintage-look Radio Dial Screen Protectors USB/Auxiliary Extension Cable
: $8.99
: $29.99

These screen protectors feature a vintage-look radio dial, giving your RetroSound® radio an added sense of authenticity. These screen protectors apply without adhesive -- they are similar to cellular phone screen protectors -- so they are simple to apply and easy to remove. Price is for a package of three screen protectors.

This USB/Auxiliary extension cable (available in black or chrome) can be either panel-mounted or mounted beneath the dash with the supplied under-dash housing. If features a 53" extension of both a USB input and a standard 3.5mm auxiliary input. This is an ideal product to add a USB port or auxiliary input almost anywhere in your vehicle. Note: chrome version does not include under-dash housing.

QUAD4 Four-channel Power Amplifier RetroSound Flat 8-inch Subwoofer For Small Sealed Enclosures
: $199.99
: $119.99

The RetroSound® Quad4 is a full-range Class D (digital) power amplifier that plugs directly into any RetroSound® radio. Featuring 45 watts x 4 RMS power, the Quad4 offers exceptional dynamic range and low distortion for the best possible sound reproduction from your RetroSound® audio system. Low level RCA inputs also allow the Quad4 to be used with any aftermarket car stereo system. The Quad4 has a built-in high pass/full range crossover, and its diminutive size means you can install it virtually anywhere, including behind the dash.

The new RetroSound R-TW8 Series shallow-mount subwoofers offer exceptional performance in an ultra-thin design for use in small enclosures. Neodymium magnets offer high power handling with a mounting depth of just 2 inches. These subwoofers are built on a rigid cast-aluminum basket and feature injected poly-mica cones and Santoprene® surrounds for smooth, natural, distortion-free bass reproduction. The R-TW82 and R-TW84 are optimized for .12 to 1 cubic foot sealed enclosures to offer a wide variety of installation applications for limited spaces. These subwoofers feature a vented pole piece and a single 1 3/4-inch voice coil on a Kapton® former. Power handling is 250 watts RMS / 500 watts maximum. Available in either 2 ohm (R-TW82) or 4 ohm (R-TW84). See the Owner's Manual for tips on building the proper enclosure for your R-TW8 Series subwoofer.

Exile BT-1 Digital Battery Monitor SiriusXM Onyx Plus Plug & Play Receiver With Vehicle Kit - $49.99 After Mail-in Rebate
: $19.99
: $99.99
The Exile BT-1 Digital Battery Monitor allows you to check your battery's status simply by plugging it in to your cigarette lighter. The BT-1's back-lit LCD display shows you real time voltage status of your battery, and offers the added feature of charging your mobile device via the integrated USB port.

Just $49.99 After Mail-in Rebate
The SiriusXM Onyx Plus satellite radio receiver lets you listen to SiriusXM anywhere, anytime. This kit includes everything you need to add satellite radio to any RetroSound radio through the auxiliary input. It also includes a built-in FM modulator to interface with any radio with FM stereo. The full color display features album art, channel logos and graphics. You can store up to 20 of your favorite channels for one-touch access, and you can pause, rewind and replay live satellite radio and catch up on the latest sports scores with Sports Ticker. You can connect the Onyx Plus to your home system with the Dock & Play Home Kit, or take it on the go with the SiriusXM Portable Speaker Dock. This kit includes a magnetic mount antenna, aux-in cable and all the mounting accessories you will need.