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This 6' USB extension cable allows you to extend the USB connection on the rear of most aftermarket radios and includes a mounting bracket to help make installation simple.

This interface cable allows you to expand the entertainment options in your 2007 - 2008 Ford, Lincoln or Mercury vehicle.

Use this wire harness to replace the factory installed in-dash deck in your Chevy Cobalt, Malibu or G6 with an aftermarket model.

Bring out the best in your car audio setup with this line driver that will double the preamp signal coming from your in-dash deck into your amplifier and increase bass response by up to 12dB.

This remote trigger turns on the amp or subwoofer in your car audio system using a 1-second delay to help remove pops for a smoother and safer startup.

This interface allows you to retain OnStar functionality when you replace your factory radio, so you can have your cake and eat it too.

This PAC RadioPro4 RP4-CH11 interface lets you replace your vehicle's radio while retaining steering wheel control functions and helps preserve your factory amplified audio system to maintain sound quality.

Balance the volumes of the components in your car audio system with this remote level controller.

This PAC SoundQuest SQK0 wiring kit makes it easy to install an amplifier in your vehicle. The kit includes power, ground and remote turn-on wires, RCA interconnects, flex-loom tubing, a speaker cable, a fuse and fuse holder to simplify the process.

Easily install an amplifier in your vehicle with this PAC SoundQuest SQK4ANL wiring kit, which includes power, ground and remote turn-on wires, RCA interconnects, flex-loom tubing, a speaker cable and an ANL fuse and fuse holder.

Conveniently control your radio with the controls on your steering wheel with this steering wheel audio interface.

Keep your hands on the wheel as you adjust the settings on the in-dash deck with this interface that places the radio controls on the steering wheel.

This line-out converter lets you connect devices such as a subwoofer, amplifier or video system to your in-dash deck by regulating the current and ensuring compatibility. The converter also creates a safety interlock for a video system in vehicles with no foot or parking brake.