Garage
Shop

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.


Gear Icon Find products that fit. Set your vehicle.

Top sellers

Loading...
Filters
filter-icon Filters & Sort

Metra 44-FD80 Antenna

Replacement Antenna for Select Ford Vehicles

44-FD80 big
Go to item page Right Arrow Icon of Right Arrow

Replacement Antenna for Select Ford Vehicles

• Replacement Antenna for Select Ford Vehicles
• 31" Removable Mast
• For Select Ford Vehicles

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
List price $45.99
-46% $24.99

In stock

• Replacement Antenna for Select Ford Vehicles
• 31" Removable Mast
• For Select Ford Vehicles

Metra 99-9011 Dash Kit

Install a new Single-Din or Double-DIN car stereo in select 2005-2019 vehicles from Volkswagen

99-9011 big
Go to item page Right Arrow Icon of Right Arrow

Install a new Single-Din or Double-DIN car stereo in select 2005-2019 vehicles from Volkswagen

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
7
List price $48.99
-47% $25.99

In stock

Only 2 Left!

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

Scosche FD1330B / FD1330 Dash Kit

Install a new Double-DIN car stereo in select 1995-2011 vehicles from Ford, Mercury, Lincoln (Black)

FD1330B big
Go to item page Right Arrow Icon of Right Arrow

Install a new Double-DIN car stereo in select 1995-2011 vehicles from Ford, Mercury, Lincoln (Black)

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
50
List price $12.95
-15% $10.99

In stock

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

Metra 88-00-9700

Universal Equalizer Pocket for Metra Turbo Kits with EQ Provision

88-00-9700 big
Go to item page Right Arrow Icon of Right Arrow

Universal Equalizer Pocket for Metra Turbo Kits with EQ Provision

• Universal Equalizer Pocket
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

shipping truck icon Free shipping in USA. Provide zip for delivery date.
light bulb icon Discover more. Set your vehicle.
List price $19.99
-10% $17.99

In stock

Only 1 Left!

• Universal Equalizer Pocket
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra 44-GM94B Antenna

Replacement Antenna for Select GM Trucks and Vans

44-GM94B big
Go to item page Right Arrow Icon of Right Arrow

Replacement Antenna for Select GM Trucks and Vans

• Replacement Antenna for Select GM Vehicles
• 31" Removable Mast
• 61" Straight Wire Cable
• Mounts In Factory Location

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
3
List price $71.99
-43% $40.99

In stock

• Replacement Antenna for Select GM Vehicles
• 31" Removable Mast
• 61" Straight Wire Cable
• Mounts In Factory Location

JL Audio XMD-USBCA/CHG2X-PNL

Dual USB Charging Jack for Panel-Mounting

XMD-USBCA/CHG2X-PNL big
Go to item page Right Arrow Icon of Right Arrow

Dual USB Charging Jack for Panel-Mounting

• Dual USB charging jack for Panel-mounting
• 5V / 2.1A output charging point for digital devices
• Mounts to 1.25" thick flat surface

shipping truck icon Free shipping in USA. Provide zip for delivery date.
light bulb icon Discover more. Set your vehicle.
$99.99

Available

Ships in 10-14 days

• Dual USB charging jack for Panel-mounting
• 5V / 2.1A output charging point for digital devices
• Mounts to 1.25" thick flat surface

Axxess AXPIO-IN1

Double DIN Dash Kit and Harness for Select Pioneer Stereos in select 2008-2013 G37

AXPIO-IN1 big
Go to item page Right Arrow Icon of Right Arrow

Double DIN Dash Kit and Harness for Select Pioneer Stereos in select 2008-2013 G37

• Dash Kit for Select Pioneer Stereos
• Compatible with select 2008-2013 G37
• Designed to install Pioneer DMH-W4600NEX, Pioneer DMH-W4660NEX, and Pioneer DMH-WC5700NEX
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $79.60 in rewards to spend later

checkmark icon Confirm fitment. Set your vehicle.
List price $884.99
-10% $795.99

In stock

Only 3 Left!

• Dash Kit for Select Pioneer Stereos
• Compatible with select 2008-2013 G37
• Designed to install Pioneer DMH-W4600NEX, Pioneer DMH-W4660NEX, and Pioneer DMH-WC5700NEX
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra 44-EC240 Antenna Extension

240" Universal Antenna Extension Cable

44-EC240 big
Go to item page Right Arrow Icon of Right Arrow

240" Universal Antenna Extension Cable

• Universal Antenna Extender • Extends Antenna 240" (20 ft.)

shipping truck icon Free shipping in USA. Provide zip for delivery date.
light bulb icon Discover more. Set your vehicle.
List price $28.99
-10% $25.99

In stock

• Universal Antenna Extender • Extends Antenna 240" (20 ft.)

Metra 108-FD1CH Dash Kit

Install a new Double-DIN car stereo in select 2015-2017 F-150 (Charcoal)

108-FD1CH big
Go to item page Right Arrow Icon of Right Arrow

Install a new Double-DIN car stereo in select 2015-2017 F-150 (Charcoal)

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $42.00 in rewards to spend later

checkmark icon Confirm fitment. Set your vehicle.
$419.99

In stock.

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

Axxess AXBUCH-SB1

Install a New Car Stereo and Retain Factory Backup Camera in select 2015-2023 vehicles from Subaru with 7" Screens

AXBUCH-SB1 big
Go to item page Right Arrow Icon of Right Arrow

Install a New Car Stereo and Retain Factory Backup Camera in select 2015-2023 vehicles from Subaru with 7" Screens

• Camera retention harness for select 2015-2023 vehicles from Subaru
• Designed for Subaru models with 7" screens
• 5-pin factory rear view camera retention harness
• 6 volt power adapter included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
List price $37.99
-11% $33.99

In stock

Only 3 Left!

• Camera retention harness for select 2015-2023 vehicles from Subaru
• Designed for Subaru models with 7" screens
• 5-pin factory rear view camera retention harness
• 6 volt power adapter included

Metra 70-1817 Wiring Harness

Install a new car stereo in select 1984-2006 vehicles from Dodge, Chrysler, Plymouth

70-1817 big
Go to item page Right Arrow Icon of Right Arrow

Install a new car stereo in select 1984-2006 vehicles from Dodge, Chrysler, Plymouth

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
29
List price $6.99
-14% $5.99

In stock

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

Axxess AXBUCH6V-HK2

Install a New Car Stereo and Retain Backup Camera in select 2013-2018 vehicles from Hyundai, Kia

AXBUCH6V-HK2 big
Go to item page Right Arrow Icon of Right Arrow

Install a New Car Stereo and Retain Backup Camera in select 2013-2018 vehicles from Hyundai, Kia

• Camera retention harness
• Compatible with select 2013-2018 vehicles from Hyundai, Kia
• Retains the factory backup camera to an aftermarket radio

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
List price $52.99
-11% $46.99

In stock

• Camera retention harness
• Compatible with select 2013-2018 vehicles from Hyundai, Kia
• Retains the factory backup camera to an aftermarket radio

PAC USBCH1

USB Hub Replacement Kit for select 2013-2021 vehicles from Ram, Dodge, Chrysler

USBCH1 big
Go to item page Right Arrow Icon of Right Arrow

USB Hub Replacement Kit for select 2013-2021 vehicles from Ram, Dodge, Chrysler

• USB Hub for select 2013-2021 vehicles from Ram, Dodge, Chrysler
• Designed for aftermarket stereos and OEM integration
• Cables fit in the included vehicle-specific hub plastics
• Easy access to ports for Android Auto and Apple CarPlay

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $8.90 in rewards to spend later

checkmark icon Confirm fitment. Set your vehicle.
List price $109.00
-18% $89.00

Available

Ships in 10-14 days

• USB Hub for select 2013-2021 vehicles from Ram, Dodge, Chrysler
• Designed for aftermarket stereos and OEM integration
• Cables fit in the included vehicle-specific hub plastics
• Easy access to ports for Android Auto and Apple CarPlay

Metra 71-2107 Wiring Harness

Factory Stereo Replacement Wiring Harness for select 2014-2020 vehicles from Chevrolet, GMC, Cadillac

71-2107 big
Go to item page Right Arrow Icon of Right Arrow

Factory Stereo Replacement Wiring Harness for select 2014-2020 vehicles from Chevrolet, GMC, Cadillac

• Wiring harness for select 2014-2020 vehicles from Chevrolet, GMC, Cadillac
• Direct connection to the factory stereo
• Color coded wires for easy installation
• No cutting or splicing required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
List price $38.99
-10% $34.99

In stock

Only 1 Left!

• Wiring harness for select 2014-2020 vehicles from Chevrolet, GMC, Cadillac
• Direct connection to the factory stereo
• Color coded wires for easy installation
• No cutting or splicing required

Axxess AXUSB-TY4

Factory USB Port Retention Adapter in select 2012-2018 vehicles from Toyota, Lexus

AXUSB-TY4 big
Go to item page Right Arrow Icon of Right Arrow

Factory USB Port Retention Adapter in select 2012-2018 vehicles from Toyota, Lexus

• Factory USB Retention Adapter
• Retains the OE USB port on compatible stereos
• Compatible with select 2012-2018 vehicles from Toyota, Lexus

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
List price $19.99
-10% $17.99

In stock

Only 3 Left!

• Factory USB Retention Adapter
• Retains the OE USB port on compatible stereos
• Compatible with select 2012-2018 vehicles from Toyota, Lexus

Metra DP-3002B Dash Kit

Install a new Double-DIN car stereo in select 1999-2002 vehicles from GMC, Chevrolet trucks (Black)

DP-3002B big
Go to item page Right Arrow Icon of Right Arrow

Install a new Double-DIN car stereo in select 1999-2002 vehicles from GMC, Chevrolet trucks (Black)

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $28.70 in rewards to spend later

checkmark icon Confirm fitment. Set your vehicle.
51
List price $318.99
-10% $286.99

In stock

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

Metra 99-3002 Dash Kit

Install a new Single-DIN car stereo in select 1995-2023 vehicles from GMC, Chevrolet, Cadillac trucks (Black)

99-3002 big
Go to item page Right Arrow Icon of Right Arrow

Install a new Single-DIN car stereo in select 1995-2023 vehicles from GMC, Chevrolet, Cadillac trucks (Black)

• Single-DIN Dash Kit
• Painted scratch-resistant matte black
• High-Grade ABS plastic construction
• For Select select 1995-2023 vehicles from GMC, Chevrolet, Cadillac Vehicles

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
13
List price $25.99
-46% $13.99

In stock

• Single-DIN Dash Kit
• Painted scratch-resistant matte black
• High-Grade ABS plastic construction
• For Select select 1995-2023 vehicles from GMC, Chevrolet, Cadillac Vehicles

Metra 70-8113 Wiring Harness

Install a New Car Stereo and Retain Factory Amplifier in select 1999-2007 vehicles from Toyota, Lexus

70-8113 big
Go to item page Right Arrow Icon of Right Arrow

Install a New Car Stereo and Retain Factory Amplifier in select 1999-2007 vehicles from Toyota, Lexus

• Wiring harness for select 1999-2007 vehicles from Toyota, Lexus
• Retains factory analog amplifier and speakers
• Plugs into the car's stereo connectors on one side
• Color-coded wires, no wire cutting needed

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
26
List price $13.99
-29% $9.99

In stock

• Wiring harness for select 1999-2007 vehicles from Toyota, Lexus
• Retains factory analog amplifier and speakers
• Plugs into the car's stereo connectors on one side
• Color-coded wires, no wire cutting needed

Metra 44-PW22 Antenna

Replacement Power Antenna for Select GM, Nissan, and Ford Vehicles (Chrome)

44-PW22 big
Go to item page Right Arrow Icon of Right Arrow

Replacement Power Antenna for Select GM, Nissan, and Ford Vehicles (Chrome)

• Universal Replacement Power Antenna
• Fully Automatic
• Customer Mounting Bases Included
• Color: Chrome

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $11.70 in rewards to spend later

checkmark icon Confirm fitment. Set your vehicle.
3
List price $129.99
-10% $116.99

In stock

• Universal Replacement Power Antenna
• Fully Automatic
• Customer Mounting Bases Included
• Color: Chrome

Metra 70-1784

Install a New Car Stereo in select 1980-2020 vehicles from Volkswagen, Audi, Ram

70-1784 big
Go to item page Right Arrow Icon of Right Arrow

Install a New Car Stereo in select 1980-2020 vehicles from Volkswagen, Audi, Ram

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
checkmark icon Confirm fitment. Set your vehicle.
16
$9.99

In stock

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

Items per page: 20

    Clear all

    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.

    why-shoping-with-sonic

    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?
    Save up to 10 different vehicles in your garage

    Add vehicle
    Loading...
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon

    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.