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Car Stereo Installation & Accessories

Installing an aftermarket head unit involves more than just choosing a screen; it's about building a bridge between new technology and your vehicle's factory architecture. Without the right installation accessories, a high-end receiver can't provide the seamless look or the integrated functionality your car was designed with. From dash kits that match your interior texture to complex digital interfaces that talk to your vehicle's computer, these components are what make a professional-grade installation possible.

Whether you're looking to retain your steering wheel controls, adapt a proprietary antenna plug, or ensure your new Double-DIN screen sits flush in the dash, we carry a comprehensive selection of gear from industry leaders like Metra, Scosche, PAC, and iDatalink.

Use our FitFinder to find the exact parts required for your specific year, make, and model. It's the most reliable way to ensure your DIY project results in a factory-finished look.

It's a no-brainer. Get your installation gear here.


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iDataLink Maestro KIT-CAM1 Dash Kit

Double DIN Stereo Dash Kit and Harness for select 2010-2015 Camaro (Requires MRR or MRR2 module)

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Double DIN Stereo Dash Kit and Harness for select 2010-2015 Camaro (Requires MRR or MRR2 module)

• Double DIN Install Dash Kit and Harness
• Compatible with select 2010-2015 Camaro
iDataLink ADS-MRR or iDataLink ADS-MRR2 modules required (Sold separately)
• Features factory grade fit and finish
• High-grade ABS plastic construction
• Retains factory features

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3
List price $439.99
-27% $319.99

In stock

• Double DIN Install Dash Kit and Harness
• Compatible with select 2010-2015 Camaro
iDataLink ADS-MRR or iDataLink ADS-MRR2 modules required (Sold separately)
• Features factory grade fit and finish
• High-grade ABS plastic construction
• Retains factory features

Metra 40-HD23

Reverse Antenna Adapter for select 2016-2025 vehicles from Honda

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Reverse Antenna Adapter for select 2016-2025 vehicles from Honda

• Honda 2016-Up Reverse Antenna Adapter
• Adapter for installing aftermarket antenna
• select 2016-2025 vehicles from Honda Vehicles

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List price $18.99
-5% $17.99

Available

Ships in 10-14 days

• Honda 2016-Up Reverse Antenna Adapter
• Adapter for installing aftermarket antenna
• select 2016-2025 vehicles from Honda Vehicles

Metra 99-5717 Dash Kit

Install a new Single-DIN car stereo in select 2004-2007 Taurus and Sable

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Install a new Single-DIN car stereo in select 2004-2007 Taurus and Sable

• Single-DIN Dash Kit
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

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14
List price $171.99
-44% $96.99

In stock

Only 2 Left!

• Single-DIN Dash Kit
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

Metra 95-2001 Dash Kit

Install a new Double-DIN car stereo in select 1994-2012 vehicles from Chevrolet, GMC, Buick

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Install a new Double-DIN car stereo in select 1994-2012 vehicles from Chevrolet, GMC, Buick

• Double-DIN Dash Kit
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

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13
List price $25.99
-50% $12.99

In stock

• Double-DIN Dash Kit
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

PAC USBDMA6

6 ft USB Extension Cable with Dash Mounting Brackets

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6 ft USB Extension Cable with Dash Mounting Brackets

• 6 ft / 72" USB extension cable
• Connects to the rear-panel USB port
• Flush-mountable or dash-mountable design

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List price $49.00
-55% $21.99

Available

Ships in 10-14 days

• 6 ft / 72" USB extension cable
• Connects to the rear-panel USB port
• Flush-mountable or dash-mountable design

Axxess AXLTG-PK (Pink)

36" Replacement USB to Lightning Cable for Compatible iOs Devices

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36" Replacement USB to Lightning Cable for Compatible iOs Devices

• Replacement USB to Lightning cable for compatible iOs devices
• Supports charging and data transfer
• Length: 3 ft. (36")

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List price $14.99
-13% $12.99

Available

Ships in 10-14 days

• Replacement USB to Lightning cable for compatible iOs devices
• Supports charging and data transfer
• Length: 3 ft. (36")

Limited time!

Soundstream TS-L1

Wireless Smartphone Charging Pad with Interior Ambient Light for Select 2021–2023 Tesla Model 3 and 2021-2024 Model Y Vehicles

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Wireless Smartphone Charging Pad with Interior Ambient Light for Select 2021–2023 Tesla Model 3 and 2021-2024 Model Y Vehicles

• Wireless smartphone charging pad with interior ambient light
• Fits 2021–2023 Tesla Model 3 and 2021-2024 Model Y
• Easily charges smartphones and Apple AirPod
• Multi-color ambient lighting and touchscreen LCD controls

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List price $149.99
Save $30.00
-20% $119.99

In stock

Only 2 Left!

• Wireless smartphone charging pad with interior ambient light
• Fits 2021–2023 Tesla Model 3 and 2021-2024 Model Y
• Easily charges smartphones and Apple AirPod
• Multi-color ambient lighting and touchscreen LCD controls

Metra 86-5618

One Pair of U-Shaped DIN Factory Stereo Removal Tools

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One Pair of U-Shaped DIN Factory Stereo Removal Tools

• Factory stereo removal tools
• Removes factory stereo from many vehicles
• Also removes a variety of European factory stereos
• Includes 2 U-shaped DIN removal tool

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List price $13.99
-29% $9.99

In stock

Only 2 Left!

• Factory stereo removal tools
• Removes factory stereo from many vehicles
• Also removes a variety of European factory stereos
• Includes 2 U-shaped DIN removal tool

Scosche FD1327B / FD1327 Dash Kit

Install a new Single-DIN car stereo in select 1995-2011 vehicles from Ford, Mazda, Mercury trucks (Black)

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Install a new Single-DIN car stereo in select 1995-2011 vehicles from Ford, Mazda, Mercury trucks (Black)

• Single-DIN Dash Kit
• Painted scratch-resistant black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

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154
List price $13.25
$12.99

In stock

Only 2 Left!

• Single-DIN Dash Kit
• Painted scratch-resistant black
• High-Grade ABS plastic construction
• Original factory-like fit and finish
• Includes installation instructions

PAC MHDMIUSBC

3 ft. USB-C / HDMI-D Extension Cable

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3 ft. USB-C / HDMI-D Extension Cable

• 3 ft. USB-C/HDMI-D Extension Cable
• Two mounting options (flush or surface mount via bracket)
• Allows for charging and data transfer via USB 3.1
• Compatible with aftermarket multimedia stereos
• Includes optional water-resistant cover

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List price $39.00
-26% $29.00

In stock

Only 3 Left!

• 3 ft. USB-C/HDMI-D Extension Cable
• Two mounting options (flush or surface mount via bracket)
• Allows for charging and data transfer via USB 3.1
• Compatible with aftermarket multimedia stereos
• Includes optional water-resistant cover

PAC RP4-CH11

Install New Car Stereo and Retain Steering Wheel Controls, Entertainment System, and Other Factory Features in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

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Install New Car Stereo and Retain Steering Wheel Controls, Entertainment System, and Other Factory Features in select 2004-2018 vehicles from Dodge, Jeep, Chrysler

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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List price $379.00
-60% $152.99

In stock

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Scosche GM02B Wiring Harness

Install a new car stereo in select 1986-2005 vehicles from Chevrolet, Pontiac, GMC

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Install a new car stereo in select 1986-2005 vehicles from Chevrolet, Pontiac, GMC

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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List price $8.99
-12% $7.95

In stock

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

Axxess AXPIO-COL2

Double DIN Dash Kit and Harness for Select Pioneer Stereos in select 2019-2025 Canyon and Colorado

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Double DIN Dash Kit and Harness for Select Pioneer Stereos in select 2019-2025 Canyon and Colorado

• Dash Kit for Pioneer DMH-WC5700NEX
• Compatible with select 2019-2025 Canyon and Colorado
• Designed to install Pioneer DMH-WC5700NEX
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

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List price $563.99
-56% $249.99

In stock

Only 2 Left!

• Dash Kit for Pioneer DMH-WC5700NEX
• Compatible with select 2019-2025 Canyon and Colorado
• Designed to install Pioneer DMH-WC5700NEX
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra 70-8116

Power and Amplifier Bypass Harness for select 2000-2011 vehicles from Toyota with Amplified JBL System

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Power and Amplifier Bypass Harness for select 2000-2011 vehicles from Toyota with Amplified JBL System

• Amplifier bypass harness for select 2000-2011 vehicles from Toyota
• Designed for vehicles with amplified JBL system
• 17 ft. amplifier bypass harness with 8" power harness
• Includes Metra 70-8113 power harness
• Color coded wires with printed labels for easy installation

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List price $79.99
-48% $41.99

In stock

Only 2 Left!

• Amplifier bypass harness for select 2000-2011 vehicles from Toyota
• Designed for vehicles with amplified JBL system
• 17 ft. amplifier bypass harness with 8" power harness
• Includes Metra 70-8113 power harness
• Color coded wires with printed labels for easy installation

Kenwood eXcelon KCA-RCDV340

Infrared Remote Control for Video and Navigation Receivers

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Infrared Remote Control for Video and Navigation Receivers

• IR Remote Controller for multimedia receivers
• Mode switch: AUD mode/DVD mode/TV mode
• Includes 2 AAA batteries

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List price $65.00
-40% $39.00

In stock

Only 3 Left!

• IR Remote Controller for multimedia receivers
• Mode switch: AUD mode/DVD mode/TV mode
• Includes 2 AAA batteries

Metra 44-EC144 Antenna Extension

12 ft. (144") Antenna Extension Cable with Impedance Matching Capacitors

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12 ft. (144") Antenna Extension Cable with Impedance Matching Capacitors

• Extension cable perfect when installing an FM modulated multi-disc CD changer, or other FM modulated tuner like a Satellite Radio box
• Also works with hideaway "brain" units from multimedia receivers

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List price $16.99
-41% $9.99

In stock

Only 2 Left!

• Extension cable perfect when installing an FM modulated multi-disc CD changer, or other FM modulated tuner like a Satellite Radio box
• Also works with hideaway "brain" units from multimedia receivers

Metra 44-US401

31" Universal Replacement Antenna

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31" Universal Replacement Antenna

• 31" Universal Replacement Antenna
• Provides radio reception to your vehicle
• 3-section removable heavy-duty stainless-steel mast
• 60" detachable cable

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List price $64.99
-40% $38.99

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Only 3 Left!

• 31" Universal Replacement Antenna
• Provides radio reception to your vehicle
• 3-section removable heavy-duty stainless-steel mast
• 60" detachable cable

Metra 86-9001

1998-2006 Volkswagen/Audi/Mercedes Radio Removal Tool

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1998-2006 Volkswagen/Audi/Mercedes Radio Removal Tool

• Radio removal tool for select 1998-2006 Volkswagen, Audi, and Mercedes vehicles

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List price $23.99
-13% $20.99

In stock

Only 3 Left!

• Radio removal tool for select 1998-2006 Volkswagen, Audi, and Mercedes vehicles

Scosche CRT-CR01

Backup Camera Retention Wiring Harness for Select 2002-2015 Chrysler, Dodge Vehicles

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Backup Camera Retention Wiring Harness for Select 2002-2015 Chrysler, Dodge Vehicles

• Retains factory backup camera with aftermarket radio installation
• Fits select Chrysler and Dodge Vehicles
• Plug-and-play installation

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List price $13.95
-7% $12.99

In stock

• Retains factory backup camera with aftermarket radio installation
• Fits select Chrysler and Dodge Vehicles
• Plug-and-play installation

iDataLink Maestro ACC-USB-RAM USB Adapter

Connect Factory USB Port to Aftermarket Car Stereo in select 2013-2017 2500 and 3500 and 1500

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Connect Factory USB Port to Aftermarket Car Stereo in select 2013-2017 2500 and 3500 and 1500

• USB adapter for select 2013-2017 2500 and 3500 and 1500
• Retains vehicle's factory USB port
• Connects factory USB port on aftermarket stereos

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List price $37.99
-21% $29.99

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• USB adapter for select 2013-2017 2500 and 3500 and 1500
• Retains vehicle's factory USB port
• Connects factory USB port on aftermarket stereos

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    FAQ Frequently asked questions in Car Stereo Installation & Accessories


    In most modern vehicles, the factory radio is part of a larger, integrated dash panel rather than a standardized rectangular box. A vehicle-specific dash kit provides the necessary brackets and trim pieces to adapt the universal ISO-mount of an aftermarket stereo to the unique shape and mounting points of your dashboard.

    Choosing the right Car Stereo Installation & Accessories begins with understanding your vehicle's make, model, and year. This information helps you select compatible wiring harnesses and mounting kits. Next, consider your audio preferences. If you're looking to upgrade your car's sound system significantly, opt for an amplifier installation kit that matches your amplifier's power requirements.Additionally, check the head unit's compatibility with your smartphone and other devices.

    Features like Bluetooth connectivity, Apple CarPlay, or Android Auto can greatly enhance your driving experience. Ensure that the accessories you choose align with your car audio goals, whether it's improved sound quality, convenience, or connectivity.

    Not if you use a Steering Wheel Control (SWC) interface. These modules translate the signals from your factory buttons into a language your new stereo understands. Many modern integration harnesses, like the iDatalink Maestro, include this functionality along with the ability to display engine data and tire pressure on your new screen.
    We strongly recommend using a wiring harness. Cutting factory wires is permanent, increases the risk of short circuits, and can void your vehicle's electrical warranty. A harness allows you to do all your soldering or crimping on the bench, then simply plug the new assembly into the factory connector without damaging the car's original wiring.

    Safety is paramount during Car Stereo Installation & Accessories installation. Start by disconnecting the car's battery to avoid electrical accidents. When handling wiring and electrical connections, follow proper insulation techniques to prevent short circuits or fires. Secure all cables and wires away from moving parts like steering columns and pedals.

    During the installation of amplifiers and subwoofers, ensure that they are securely mounted to prevent movement while driving. Avoid drilling into gas tanks, brake lines, or other sensitive areas when installing components. It's also a good practice to have a fire extinguisher and a first aid kit on hand in case of emergencies.

    All About

    Car Stereo Installation & Accessories

    Navigating the hardware required for a radio swap can be confusing. To get the job done right the first time, it's helpful to understand the specific role each accessory plays in the signal chain and the physical assembly.

    Dash Kits: The Cosmetic Foundation

    The dash kit is what ensures your new stereo doesn't look like an afterthought. These kits are engineered to match the exact color, texture, and contour of your factory dash.

    • Single-DIN Kits: Feature a 2-inch tall opening, often including a storage pocket to fill the extra space.
    • Double-DIN Kits: Feature a 4-inch tall opening designed for large touchscreens and multimedia receivers.
    • Multi-Kits: Versatile designs that can be configured for either size depending on your hardware choice.

    Wiring Harnesses and Data Interfaces

    The wiring harness is the electrical nervous system of your install.

    • Standard Harnesses: Provide basic power, ground, and speaker connections for older vehicles.
    • Data Interfaces: Required for modern vehicles with CAN-bus systems. These modules "talk" to the car’s computer to provide a 12V switched power source (which many new cars lack at the radio) and retain safety features like door chimes, OnStar, or factory amplifiers.

    Steering Wheel and Camera Retention

    Convenience and safety shouldn't be sacrificed for better sound. Dedicated interfaces allow you to keep your hands on the wheel and your eyes on the screen when reversing. If your vehicle has a factory backup camera, a camera retention adapter allows you to feed that video signal directly into your new touchscreen's RCA input.

    Professional Installation Tools

    Using the wrong tools can lead to cracked plastic or scratched leather. A set of nylon trim removal tools is essential for prying off dash panels without leaving permanent pry marks. Additionally, we recommend high-quality crimp connectors or heat-shrink tubing to ensure your electrical connections remain stable through years of vehicle vibration.

    The Sonic Electronix Advantage

    We take the guesswork out of the DIY process. When you use our vehicle selector, we don't just show you parts that "might" work; we curate a list of accessories verified to fit your specific cabin. As an Authorized Online Retailer for reputable brands, every interface and kit we sell is backed by full technical support to help you through the trickiest parts of your installation.

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    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
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    • Owner's manual
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    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.