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Car Stereo Installation & Accessories for your 2000 Neon

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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Metra 44-EC204 Antenna Extension

204" Universal Antenna Extension Cable

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204" Universal Antenna Extension Cable

• Universal Antenna Extender • Extends Antenna 204" (17 ft.)

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List price $21.99
-55% $9.99

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• Universal Antenna Extender • Extends Antenna 204" (17 ft.)

NVX PVMount2 Universal Car Air Vent Mount Adapter

Made for the NVX VentVolt & NVX XMountPro

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Made for the NVX VentVolt & NVX XMountPro

• Universal Car Air Vent Mount Adapter
• Perfect Accessory to the NXV VentVolt or XMountPro
• Firmly inserts onto your vent so that your phone mount will stay put
• Compatible with most vehicle air vents
• Locates your phone in a much more convenient place to see and touch

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List price $19.99
-80% $3.99

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• Universal Car Air Vent Mount Adapter
• Perfect Accessory to the NXV VentVolt or XMountPro
• Firmly inserts onto your vent so that your phone mount will stay put
• Compatible with most vehicle air vents
• Locates your phone in a much more convenient place to see and touch

Limited time!

SiriusXM SXV300v1 (Open Box, Great)

Add Satellite Radio to Any SiriusXM-Ready Car Stereo

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Add Satellite Radio to Any SiriusXM-Ready Car Stereo

• Includes Hideaway Tuner and Magnetic Antenna
• Pause, Rewind, and Replay Up To 60 Minutes of Live Radio
• Alert Notification When Favorite Song, Team or Artist is Playing

10% Off Open Box!
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List price $89.99
-50% $44.99
$40.49 with coupon | Price details

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• Includes Hideaway Tuner and Magnetic Antenna
• Pause, Rewind, and Replay Up To 60 Minutes of Live Radio
• Alert Notification When Favorite Song, Team or Artist is Playing

Metra 44-UA46 Antenna

Amplified Electronic Roof Mount Antenna

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Amplified Electronic Roof Mount Antenna

• Amplified Electronic Roof Mountable Antenna
• 3dB Gain • For AM/FM Bands

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• Amplified Electronic Roof Mountable Antenna
• 3dB Gain • For AM/FM Bands

AmmoTenna ARCF

9" Universal Arrow-Style Replica Antenna Mast with Adaptors (Carbon Fiber)

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9" Universal Arrow-Style Replica Antenna Mast with Adaptors (Carbon Fiber)

• 9" Universal arrow-style replica antenna mast
• Made with durable fiberglass construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color/design: Carbon Fiber

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List price $26.99
-11% $23.99

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Ships in 10-14 days

• 9" Universal arrow-style replica antenna mast
• Made with durable fiberglass construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color/design: Carbon Fiber

PAC UN14

Retains Your Factory Antenna With a 12″ Female-to-Female Connection

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Retains Your Factory Antenna With a 12″ Female-to-Female Connection

• Universal 12" female-to-female antenna adapter
• Maintains full AM/FM
• Plugs directly into factory antenna harness

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List price $24.00
-63% $9.00

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• Universal 12" female-to-female antenna adapter
• Maintains full AM/FM
• Plugs directly into factory antenna harness

Metra 44-RMSR

7" Rubber OEM Replacement Antenna Mast with Adaptors

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7" Rubber OEM Replacement Antenna Mast with Adaptors

• 7" Universal replacement antenna mast
• Includes 12 adapters for universal fitment on domestic and import vehicles
• Durable, weather-resistant construction with OEM matte black finish
• Quick and easy screw-on installation for roof or fender mounts

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List price $47.99
-10% $42.99

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• 7" Universal replacement antenna mast
• Includes 12 adapters for universal fitment on domestic and import vehicles
• Durable, weather-resistant construction with OEM matte black finish
• Quick and easy screw-on installation for roof or fender mounts

Stinger SEADASH3W (White)

3" Round Gauge Mount Stereo Dash Kit

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3" Round Gauge Mount Stereo Dash Kit

• Round Gauge Mount Install Dash Kit
• Accommodates ISO gauge mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

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List price $49.00
-39% $29.99

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• Round Gauge Mount Install Dash Kit
• Accommodates ISO gauge mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Metra MPS-FOWWHIP4 Antenna

White Single Color Fiber Optic Whip Antenna - 4FT

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White Single Color Fiber Optic Whip Antenna - 4FT

• Retains a detatchable base
• Polycarbonate cover is virtually unbreakable
• Detachable base

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$82.99

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• Retains a detatchable base
• Polycarbonate cover is virtually unbreakable
• Detachable base

Wet Sounds WS-EQ UDM - B

Universal Under-Dash Equalizer Mounting Bracket for WS-420SQ (Black)

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Universal Under-Dash Equalizer Mounting Bracket for WS-420SQ (Black)

• Under-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

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$199.99

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• Under-dash marine equalizer mounting bracket
• Fits Wet Sounds WS 420 SQ equalizers (Sold Separately)
• Made with CNC billet aluminum material
• Mounting hardware included

Axxess AXUSB-CH2

USB, HDMI and Auxiliary Replacement Panel for 2015-up Vehicles from Chrysler, Dodge, and Jeep

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USB, HDMI and Auxiliary Replacement Panel for 2015-up Vehicles from Chrysler, Dodge, and Jeep

• USB / HDMI / Auxiliary Replacement Panel
• Replaces the factory USB and auxiliary panel
• Compatible with 2015-up vehicles from Chrysler, Dodge, and Jeep

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List price $69.99
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• USB / HDMI / Auxiliary Replacement Panel
• Replaces the factory USB and auxiliary panel
• Compatible with 2015-up vehicles from Chrysler, Dodge, and Jeep

Metra 40-VW18 Antenna Adapter

Connect Aftermarket Antenna to Factory Stereo with Flat Connector

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Connect Aftermarket Antenna to Factory Stereo with Flat Connector

• Universal Antenna Adapter
• Adapts vehicle's factory stereo to use with an aftermarket antenna
• Easy installation, no major modification required

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• Universal Antenna Adapter
• Adapts vehicle's factory stereo to use with an aftermarket antenna
• Easy installation, no major modification required

AmmoTenna 30FB

4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Flat Black)

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4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Flat Black)

• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Flat Black

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List price $32.99
-12% $28.99

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• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Flat Black

AmmoTenna 30GCF

4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Gold with Carbon Fiber)

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4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Gold with Carbon Fiber)

• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Gold with Carbon Fiber

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List price $32.99
-12% $28.99

Available

Ships in 10-14 days

• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Gold with Carbon Fiber

AmmoTenna 30GM

4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Gunmetal)

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4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Gunmetal)

• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Gun Metal

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List price $32.99
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• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Gun Metal

JL Audio XMD-USB1X-PNL

USB Port Connector for Panel-Mounting

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USB Port Connector for Panel-Mounting

• USB Port for Panel-Mounting
• Installs permanent port for USB digital devices
• Designed to be mounted to any flat surface
• Labelled rubber cover with tight-fitting seal for protection
• Overall Cable Length: 6 feet / 1.83 meter

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$59.99

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• USB Port for Panel-Mounting
• Installs permanent port for USB digital devices
• Designed to be mounted to any flat surface
• Labelled rubber cover with tight-fitting seal for protection
• Overall Cable Length: 6 feet / 1.83 meter

AmmoTenna 30KN

4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Kryptek Neptune Camo)

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4.25" Universal .30 Caliber Replica Antenna Mast with Adaptors (Kryptek Neptune Camo)

• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Kryptek Neptune Camo

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List price $36.99
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• 4.25" Universal .30 caliber replica antenna mast
• Made with durable billet aluminum construction
• Includes 10 adapters and rubber washer
• Simple screw-on installation, requires no vehicle modification
• Antenna mast color: Kryptek Neptune Camo

Axxess AXLTG-BL (Blue)

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
• Heavy duty aluminum casing
• Braided cloth jacket
• Length: 3 ft. (36")

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List price $14.99
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• Replacement USB to Lightning cable for compatible iOs devices
• Supports charging and data transfer
• Heavy duty aluminum casing
• Braided cloth jacket
• Length: 3 ft. (36")

Metra AD-EX144

12 ft. Universal Antenna Extension Cable with Capacitor

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12 ft. Universal Antenna Extension Cable with Capacitor

• 144" (12 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

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List price $5.99
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• 144" (12 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

Metra AD-EX48

4 ft. Universal Antenna Extension Cable with Capacitor

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4 ft. Universal Antenna Extension Cable with Capacitor

• 48" (4 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

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List price $4.99
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• 48" (4 foot) universal antenna extension cable
• Built-in impedance matching capacitors to prevent signal loss
• Standard Motorola male-to-female connectors
• Ideal for long-run antenna installations in large vehicles or custom setups
• Plug and play connection, no cutting of wires required

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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.

    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?
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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.