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Find everything you need to install car audio system including wiring harness, dash kits, amp kits and more. Without the proper accessories, you audio system won’t sound as good as it should be. To get the full potential from your car electronics gear, pick up accessories such as Bluetooth car kits, satellite radio, HD radio, Android and iPhone Adapters and more.
Boss

Boss Car Audio Accessories & Installation

Boss Car Stereo Accessories & Installation
Boss Amplifier Installation & Accessories
Boss Subwoofer Installation & Accessories
Boss Video Accessories & Installation

Top Sellers in Boss Car Audio Accessories & Installation

Foldable Wireless IR Infrared Headphones

Wireless IR Infrared Headphones • For Use with Car Audio Monitors & DVD Players with IR Transmitters • Foldable Design • Volume Control Knob • Power LED Status • Power On/Off Switch

$14.99

IN STOCK

Only 3 Left!

8 Farad Digital Hybrid Capacitor with Blue Illumination

• 8 Farad Digital Hybrid Capacitor with Blue Illumination
• 3-Digit, super bright LED voltage meter
• Voltage measure accurate to +/- 0.1VDC
• Blue illuminated window with light following played music
• Automatic sleep status when volume is low
• Warning tones protection

$52.97

IN STOCK

18 Farad Digital Hybrid Capacitor with Blue Illumination

• 18 Farad Digital Hybrid Capacitor with Blue Illumination
• 3-Digit, super bright LED voltage meter
• Voltage measure accurate to +/- 0.1VDC
• Blue illuminated window with light following played music
• Automatic sleep status when volume is low
• Warning tones protection

$69.97

IN STOCK

Only 2 Left!

4 Farad Capacitor w/ Digital Display

• Black 4.0 Farad Digital Capacitor
• Rated Voltage: 20 vdc
• Surge Voltage: 24 vdc

$41.99

IN STOCK

Pair of Wireless IR Headphones

Two Wireless headphones with Infrared Transmitter included

$33.99

IN STOCK

10 Farad Capacitor With Blue Digital Voltage Display

• Digital 10 Farad Capacitor
• For Systems Up To 5000 Watts
• Bright Blue LED Voltage Display
• Low-Level Input Voltage: 16 Volts
• High-Level Input Voltage: 20
• Color: Black/Chrome

$60.97

IN STOCK

Only 2 Left!

1400W 10" Low Profile Amplified Subwoofer With Remote Subwoofer Level Control

• Peak Power: 1400 watts
• RMS Power: 700 watts
• Speaker-Level (High-Level) Inputs
• Nickel-Plated RCA Level Input
• Variable Bass Boost Remote

15% Off a Sound Dampening Kit with Your Subwoofer Purchase!

$134.99

IN STOCK

Two Channel Infrared Cordless Headset w/ Interchangeable Color End Caps

Wireless IR headphones • Foldable for Easy Storage • Interchangeable Color Accent Caps: Black, Red, Purple & Pink • Individual Volume Control

$21.99

IN STOCK

Only 2 Left!

Infrared Wireless Headset for Use with Monitors w/ Infrared Audio Transmission

• Wireless On-Ear Headphones
• Perfect for Use in Cars
• HP Series
• Dual Channel Infrared Transmission
• Color: Red and Black

$24.99

IN STOCK

Only 2 Left!

20 Farad Capacitor With Blue Digital Voltage Display

• Digital 20 Farad Capacitor
• For Systems Up To 10000 Watts
• Bright Blue LED Voltage Display
• Low-Level Input Voltage: 16 Volts
• High-Level Input Voltage: 20
• Color: Black/Chrome

$80.99

IN STOCK

Only 3 Left!

iPhone 3 and 3GS Docking Cradle for Boss 810DBI Headunit

iPhone 3 & 3GS Docking Cradle for 810DBI

$11.99

IN STOCK

Only 1 Left!

Double DIN Navigation In-Dash DVD/CD/AM/FM Car Stereo Receiver with Bluetooth

• 80W x 4 Chan. MAX • 20W x 4 Chan. RMS
• 3Sets of 2V Preamp Outputs
• 3-band graphic equalizer with 10 selectable tone curves
• Built-in Bluetooth technology for hands-free talking and audio streaming
• Built In GPS receiver with external antenna

50% off the Belva BARCAM221 Backup Camera with Purchase!

Free Car Specific Install Dash Kit & Harness

$279.99

IN STOCK

Only 1 Left!

35 Farad Capacitor With Blue Digital Voltage Display

• Digital 35 Farad Capacitor
• For Systems Up To 17000 Watts
• Bright Blue LED Voltage Display
• Low-Level Input Voltage: 16 Volts
• High-Level Input Voltage: 20
• Color: Black

$101.97

IN STOCK

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Universal USB/3.5mm Auxiliary Interface Mount & Cable

• Universal USB/3.5 mm Auxiliary Interface Mount & Cable
• Compatible with any Radio with Rear USB/RCA Inputs
• Length: 6 Feet

$13.99

IN STOCK

2 Farad Capacitor w/ Digital Display

• 2 Farad Capacitor with digital voltage display
• Red Digital Voltage Display
• Audible warning tones

$29.99

OUT OF STOCK

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3000W Max 2-Channel Amplifier + 4 Gauge Amp Wiring Kit and 2 Farad Capacitor

•2-Channel ARMOR Series Class A/B Car Amplifier
• 1500 watts x 2 channel
•Complete 4 Gauge 2-Channel Amplifier Installation Kit
•2 Farad Capacitor with digital voltage display

$149.95

OUT OF STOCK