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Car Audio Accessories & Installation

Find everything you need to install car audio components. We have car amplifier installation kits, car stereo install dash kits, car speaker adapters, installation tools, car subwoofer installation wire, and many other install parts. You'll also find the right car audio accessories to get the full potential from your car electronics such as Bluetooth car kits, Android and iPhone car stereo adapters, SIRIUS XM Satellite Radio and more.
Car Stereo Accessories & Installation
Amplifier Installation & Accessories
Subwoofer Installation & Accessories
Speaker Installation & Accessories
Cables, Wire, Adapters & Connectors
Car Batteries & Power
Sound Dampening & Deadening
Tools & Custom Fabrication
Video Accessories & Installation
How-to & Training DVDs
Other Car Audio Accessories
Interior Vehicle Accessories
Automotive Accessories & Parts
Radar Detectors & Accessories
SiriusXM Satellite Radio
Two-Way Radios & Communication

Top 20 in Car Audio Accessories & Installation

12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.0 cu ft airspace 12SQTC)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

FREE Sealed Enclosure with Your Subwoofer Purchase!

$31.99

IN STOCK

Complete 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

• Complete 4 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 1000 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 30% Copper CCA Wire

20% off a 4 Gauge Amp Kit with Select Amplifiers Purchase!

$29.99

IN STOCK

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1988-2005 GM Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1988-05 GM Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$4.99

IN STOCK

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1987-up Toyota Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1987-Up Toyota Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$3.99

IN STOCK

Antenna Adapter for 1988-up for Chevrolet / GM Radios (MDA-1B)

GM / Chevrolet Antenna Adapter • Aftermarket Antenna Male (Motorola Plug) to Factory Radio Female (Proprietary Plug)

$7.99

IN STOCK

5 ft. of Metallic Gray EnvyFlex True Spec 1/0-Gauge Power/Ground Wire Cable

• 5 Ft. 1/0 EnvyFlex Gauge Power or Ground Cable
• Metallic Gray Insulation
• Flexible and Easy to Install
• Silver-Tinned 100% Virgin Copper

Add a pair of Heavy Duty Wire & Cable Cutters and Save $4.50

$29.99

IN STOCK

V-Series: 2-pack of 1 Male to 2 Female Y-Adapter RCA Audio Interconnect Cables

V-Series Twisted RCA Y Adaptor • 2-pack of 1 Male to 2 Female Y-Adapters • Frost blue jacket • Dual Injection Nickel Plated Split RCA Ends

$12.99

IN STOCK

Wire Harness To Connect An Aftermarket Stereo Receiver to Select 1998-2009 Ford Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1998-Up Ford Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$5.99

IN STOCK

80W 2-Channel Line Output Converter with Digital Noise Filter + Line Driver

• 6:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 80w Maximum Input total (40w per channel)

$12.99

IN STOCK

Antenna Adapter for 2002-up Chrysler, Dodge and Jeep Vehicles

2002-up Chrysler/Dodge/Jeep Antenna Adapter • Aftermarket Antenna Male (Motorola Plug) to Factory Radio Female (Proprietary Plug)

$4.99

IN STOCK

5 1/4" Component Speaker to 6" x 8" Adapter

• 5 1/4" Component Speaker to 6" x 8" Adapter
• Works with 6.5" Speakers
• Installs in 5x7" and 6x8" Locations

$12.99

IN STOCK

Ground Loop Isolator for 3.5mm Headphone/Minijack Auxiliary Aux Connections

• Conveniently Plugs Between Music Player And Receiver AUX
• Includes Male and Female 3.5mm Connections
• Creates 1.3dB Signal Gain for Improved Performance

$7.99

IN STOCK

1/0 + 4 Gauge Dual Amplifier Power Kit (CCA Wiring)

• Complete 0/1 + 4 Gauge Dual Amp Install Kit
• Designed Specifically For Car Audio Systems Up to 3000 Watts Max
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 30% Copper CCA Wire

$49.99

IN STOCK

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1984-2001 Chrysler Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1984-2001 Chrysler Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$4.99

IN STOCK

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1998-2006 Honda/Acura Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1998-2006 Honda/Acura Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$5.99

IN STOCK

4/8 Gauge AGU Fuse Holder

• 4/8 Gauge In-line Fuse Holder
• Satin Chrome Plated For Excellent Power Transfer And Great Design
• Screw Terminals Hold Cables Securely In Place
• Smoked Heat Resistant Housing

$4.99

IN STOCK

1 ft. of OFC 8 Gauge Gun Metal Gray Hyper-Flex Power/Ground Cable (Sold by the Foot)

1 ft. of OFC 8 Gauge Gun Metal Gray Hyper-Flex Power / Ground Cable (Sold by the Foot) • Gun Metal Gray Hyperflex Insulation For Ultimate Bed And Twist • Silver-Tinned OFC (Oxygen-Free Copper) • SOLD by the Foot

$1.49

IN STOCK

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1986-2004 Ford Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1986-2004 Ford Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$3.99

IN STOCK

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1995-Up Infiniti/Nissan Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1998-Up Ford Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$4.99

IN STOCK

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2002-2008 Chrysler/Jeep Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 2002-2008 Chrysler/Jeep Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

$4.99

IN STOCK