Car Audio: Stereos, Amplifiers, Speakers, Subs at Sonic Electronix

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About Car Audio


Looking to buy Car Audio online? Sonic Electronix is your trustworthy, authorized and website that has everything you need to upgrade your car stereo, car speakers, and sound in your ride. If you're looking to add a new subwoofer to your ride or get more power with an amplifier, then you'll be able to do so quickly and affordably with our curated, organized list of products on our site. If you want to experience a huge upgrade to your sound system, we've got amps and subwoofers in all sizes. We are your one-stop solution for enhancing your car sound system. We also carry car video, back-up rearview cameras, and GPS navigation products such as a new in-dash DVD player or backup safety camera for your car.

Car Audio & Video Overview Video Watch our helpful Buying Guide and Overview video and learn more about Car Audio:


Popular Brands in Car Audio


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Scosche GM02B

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

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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

234
Scosche GM02B

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

In stock

 
$8.99
Scosche TA02B

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

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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

276
Scosche TA02B

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

In stock

 
$6.99
Scosche FD16B

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

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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

213
Scosche FD16B

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

In stock

 
$6.99
Scosche FD23B

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2003-2009 Ford Vehicles

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Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2003-2009 Ford Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 2003-Up Ford Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

130
Scosche FD23B

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2003-2009 Ford Vehicles

In stock

 
$7.99
PAC SNI-35

Variable LOC (Line Out Converter)

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Variable LOC (Line Out Converter)

• Adjustable Line Output Converter
• Utilize Audio Transformer for Noise Isolation
• Compatible with 2 - 40 watts RMS of Radio Output

23
PAC SNI-35

Variable LOC (Line Out Converter)

In stock

$19.95 (59.95% off)
$7.99
Axxess AX-GMCL2

Radio Replacement Interface for Select 2000 - 2013 General Motors Vehicles

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Radio Replacement Interface for Select 2000 - 2013 General Motors Vehicles

• Provides accessory power (12-volt 10-amp)
• Retains R.A.P (retained accessory power
• Retains R.A.P (retained accessory power
• Designed for non-amplified models / analog amplified models / or when bypassing a factory amp

16
Axxess AX-GMCL2

Radio Replacement Interface for Select 2000 - 2013 General Motors Vehicles

In stock

$59.99 (33.34% off)
$39.99
Metra 70-1761

Wiring Harness for Select 1987-up Toyota, Lexus, Scion, Subaru, and Geo vehicles

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Wiring Harness for Select 1987-up Toyota, Lexus, Scion, Subaru, and Geo vehicles

• Wiring Harness For Select 1987-Up Toyota Vehicles
• Plugs Into Car Harness At Radio
• Power/4 Speaker
• One 10-Pin Plug And One 6-Pin Plug
• Allows For The Installation Of Aftermarket Radio Using The Existing Factory Wiring And Connectors

38
Metra 70-1761

Wiring Harness for Select 1987-up Toyota, Lexus, Scion, Subaru, and Geo vehicles

In stock

$19.99 (75.04% off)
$4.99
Metra 70-1858

Connects an Aftermarket Receiver to Factory Plug on Select 1988-2002 GM Vehicles

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Connects an Aftermarket Receiver to Factory Plug on Select 1988-2002 GM Vehicles

• Car Harness For Select 1988-2002 GM Vehicles
• Plugs Into Car Harness
• High Quality Factory Plug
• GXL Wire Provides Flexibility And Handles More Power
• OEM Quality

31
Metra 70-1858

Connects an Aftermarket Receiver to Factory Plug on Select 1988-2002 GM Vehicles

In stock

Only 3 Left!

$19.99 (75.04% off)
$4.99
Scosche NN04B

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2007-Up Nissan Sentra Vehicles

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Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2007-Up Nissan Sentra Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 2007-Up Nissan Sentra Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

47
Scosche NN04B

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2007-Up Nissan Sentra Vehicles

In stock

 
$6.99
Scosche FD02B

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

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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

89
Scosche FD02B

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

In stock

 
$6.99
Scosche CR02B

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

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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

100
Scosche CR02B

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

In stock

 
$6.99
Scosche HA08B

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

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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

133
Scosche HA08B

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

In stock

 
$6.99
Scosche NN03B

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

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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

113
Scosche NN03B

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

In stock

 
$6.99
Alpine X009-FD1 Restyle System

Custom Fit for select 2009 and up Ford F-150 vehicles In-Dash DVD/CD/AM/FM/Digital Media Bluetooth Car Stereo Receiver w/ 9" Touchscreen Display, SiriusXM Ready, HD Radio, Navigation

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Custom Fit for select 2009 and up Ford F-150 vehicles In-Dash DVD/CD/AM/FM/Digital Media Bluetooth Car Stereo Receiver w/ 9" Touchscreen Display, SiriusXM Ready, HD Radio, Navigation

• 50W x 4 Chan. MAX • 18W x 4 Chan. RMS
• 3 Sets of 4V Preamp Outputs
• 9-band parametric equalizer with 10 selectable tone curves
• Built-in Bluetooth technology
• Includes [[adsmrr,iDatalink Maestro ADS-MRR]] module

Alpine X009-FD1 Restyle System

Custom Fit for select 2009 and up Ford F-150 vehicles In-Dash DVD/CD/AM/FM/Digital Media Bluetooth Car Stereo Receiver w/ 9" Touchscreen Display, SiriusXM Ready, HD Radio, Navigation

Available

Ships in 1-2 weeks

$3000.00 (40.00% off)
$1,799.99
Metra 82-3002 - GM Speaker Mounting Brackets

5-1/4" - 6-1/2" Speaker Adapter Bracket for Select 1995-2015 GM Vehicles

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5-1/4" - 6-1/2" Speaker Adapter Bracket for Select 1995-2015 GM Vehicles

• 5-1/4" - 6-1/2" Speaker Adapter Bracket
• For Select 1995-2015 GM Vehicles
• Sold in pairs

2
Metra 82-3002 - GM Speaker Mounting Brackets

5-1/4" - 6-1/2" Speaker Adapter Bracket for Select 1995-2015 GM Vehicles

In stock

$21.99 (50.02% off)
$10.99
Scosche CR01B

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

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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

130
Scosche CR01B

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

In stock

 
$6.99
Metra 70-7550

Wiring Harness for Select 1990-2005 Nissan and Infiniti Vehicles

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Wiring Harness for Select 1990-2005 Nissan and Infiniti Vehicles

• Wiring Harness for Select 1990-2005 Nissan/Infiniti Vehicles
• Plugs Into Car Harness At Radio
• Power/4 Speaker
• One 10-Pin Power Plug And One 6-Pin Speaker Plug
• Allows Installation Of Aftermarket Radio Using Existing Factory Wiring

16
Metra 70-7550

Wiring Harness for Select 1990-2005 Nissan and Infiniti Vehicles

In stock

$29.99 (83.36% off)
$4.99
Scosche BW01B

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1989-2008 BMW Vehicles

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Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1989-2008 BMW Vehicles

• In-Dash Car Radio Harness That Plugs Into Factory OEM Radio Plug
• For Select 1989-Up BMW Vehicles
• No Cutting Wires
• Converts Colors To Aftermarket Standard

36
Scosche BW01B

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1989-2008 BMW Vehicles

In stock

$6.27 (20.41% off)
$4.99
Metra 70-1771

Wiring Harness for Select 1998-2005 Ford/Lincoln/Mercury Vehicles

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Wiring Harness for Select 1998-2005 Ford/Lincoln/Mercury Vehicles

• Car Harness for Select 1998-2007 Ford/Lincoln/Mercury Vehicles
• Plugs Into Car Harness
• Original High Quality Factory Plug
• High Impact ABS OEM Plastic Molded Connectors Provide Perfect Fit
• OEM Quality Terminals

26
Metra 70-1771

Wiring Harness for Select 1998-2005 Ford/Lincoln/Mercury Vehicles

OUT OF STOCK

$19.99 (75.04% off)
$4.99
NVX XPLOC2

300W (150W Per Channel) Premium, Super Low Distortion 2-Channel Adjustable Line Output Converter

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300W (150W Per Channel) Premium, Super Low Distortion 2-Channel Adjustable Line Output Converter

• 2-Channel Premium Adjustable Line Output Converter
• 3:1 Step Down With Adjustable Output
• 300w Total Maximum Input (150w Per Channel)
• Super Low Distortion

46
NVX XPLOC2

300W (150W Per Channel) Premium, Super Low Distortion 2-Channel Adjustable Line Output Converter

In stock

 
$24.99

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Car Audio Information


Upgrade Your Car Audio System with Sonic Electronix

No matter what vehicle you have, upgrading a car audio system is the best way to improve your driving experience. We have an endless number of options to upgrade your car audio system. Our auto fit guide makes it easy to find what car stereos, speakers, subs, and amplifiers will fit your vehicle.

The Key Components of a Car Audio System

Here at Sonic Electronix, we offer one of the largest selections of aftermarket audio components and offer unrivaled customer service. These are some of the best ways to improve sound quality on your system:

A car stereo (also called a head unit or in-dash receiver) is the most important part of a car audio system. It is a key component of any good sound system. Head units contain pre-amp outputs for adding amplifiers to improve the sound of your system.

Modern Car stereos contain a number of helpful features including Bluetooth connectivity, AUX inputs, and built-in equalizers. Higher-end stereos will also have other features like Apple CarPlay, Android Auto, GPS navigation, and SiriusXM compatibility.

At Sonic Electronix we will also offer discounted or even free installation accessories for your new stereo. This includes a dash kit and all necessary harnesses.

If you want to enhance your experience with your car stereo you could add a back-up camera. With many car stereos, you can wire the camera directly to your stereo. That way you can see what’s behind you straight on your in-dash receiver when in reverse.

To fully appreciate a good car audio system, quality replacement speakers should be at the top of everyone's list. Aftermarket speakers offer more accurate, fuller and richer sound than most factory speakers are able to reproduce. Installing a new set of speakers can improve a stereo system dramatically

The most important consideration when choosing new speakers is to make sure they fit your vehicle. For further assistance, please reference our Speaker Fit Guide to help you choose the right size speaker. You can also call us directly at 1-877-289-7664 to speak with our knowledgeable and friendly Customer Service Representatives.

Typically, factory car audio systems lack full, rich and deep bass. Adding an aftermarket subwoofer can help solve this problem. Typical Subwoofer sizes range from 8” up to 15” woofers.

When choosing a subwoofer it’s important to consider the type of music being played and how much bass you need. You also need to know the amount of available space in the vehicle. These factors will help determine the size of the sub and the type of enclosure or box it will be in.

Once your decision has been made, it is time to choose the correct amplifier to power the new subwoofers. Car Amplifiers Using an amplifier to power your speakers or subwoofer will increase the sound quality significantly. First, an amplifier receives the audio signal from the vehicle’s receiver. Then, it amplifies it to a wattage that is appropriate for the speakers or subwoofer.

It is crucial to choose an amplifier with a compatible RMS power rating for the speakers or subwoofer. The RMS rating is essentially the recommended continuous wattage for running the speaker.

Also, make sure to get a corresponding amp kit based on the recommended wire gauge size. You can find this information on the features and specs portion on a product listing. You will need this to properly connect your amplifier to your battery. You will also use the RCA cables to connect the amp to your head unit.

Other Car Audio Accessories

Many factory head units are becoming more and more difficult to replace. Also, many factory stereos are getting better and better. However, if you replace your factory speakers or try to install an aftermarket subwoofer, you will experience distortion or a lack of bass at higher volumes. Sound Processors and EQs will eliminate this issue. They allow you to properly tune your sound system so you can get the most out of your sound system.

 

Bundles & Combos Built to Save You Money

At Sonic Electronix, we make it easy to build a car audio system that will fit your needs. We offer a number of bundles and combos for a quick solution that saves you more money. We pride ourselves on creating a wide range of combos to get you everything you could need.

With a bundle, it makes it easy to get all the correct components you need to get your car audio system up and running. We make it simple by ensuring you get the right size wire or enclosure with an amplifier that will suit your needs.