(Page 3) Car Audio Accessories & Installation Parts at Sonic Electronix

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About Car Audio Accessories & Installation Parts


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.

Popular Brands in Car Audio Accessories & Installation Parts


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NVX BIR500

500 Amp Relay Isolator (BIR500)

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500 Amp Relay Isolator (BIR500)

• 500 Amp Battery Isolator
• 500 Amps at 12V Continuous
• 700 Amps Surge
• Switching Power: 10 - 16 VDC

27
NVX BIR500

500 Amp Relay Isolator (BIR500)

In stock

$89.99 (27.78% off)
$64.99
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1 Special offer
  • Free NVX Black Reusable Cloth Face Mask with purchase!
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
Belva BBSW167

16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

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16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

• 7 Meters
• 16 Gauge Speaker Wire
• High Strand Count for Maximum Flexibility
• 23 Foot Length

6
Belva BBSW167

16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

In stock

$24.99 (48.02% off)
$12.99

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16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

$12.99

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16-14 AWG Butt Connectors (100 Pack)

These blue butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!

$6.99

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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
NVX XBAF69 Speaker Baffle Ring Kit

Silicone Rubber Construction, Designed for 6" x 9" Speakers (Pair)

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Silicone Rubber Construction, Designed for 6" x 9" Speakers (Pair)

• Foldable Silicone with egg crate foam
• Creates a tight seal around your speaker for optimum sound quality
• Waterproof material
• The foam baffles from the competitors will deteriorate over time, while the rubber XBAF69's will last a lifetime

11
NVX XBAF69 Speaker Baffle Ring Kit

Silicone Rubber Construction, Designed for 6" x 9" Speakers (Pair)

In stock

$39.99 (37.51% off)
$24.99
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  • Get 10% off NVX Silicone Rubber Speaker Baffle Rings
  • Get 25% off NVX Silicone Rubber Speaker Baffle Rings
  • FREE set of NVX Silicone Rubber Speaker Baffle Rings!
NVX XMANL04

ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

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ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

• ANL/Mini-ANL Fuse Holder
• One 1/0 - 4 Gauge Input
• One 1/0 - 4 Gauge Output
• Solid Brass And Satin Chrome Plated
• High-Temperature Polycarbonate Base And Cover

38
NVX XMANL04

ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

In stock

$24.99 (40.02% off)
$14.99
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  • Save 25% on an AFS / Mini ANL Fuse Holder with Purchase!

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ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

$14.99

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80 Amp, 4 Pack of Mini ANL (MANL/AFS) Fuses

Belva BMANL80 set of 4 fuses with an 80A size

$4.99

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NVX XW0BL5

5 ft of Blue 1/0 Gauge 100% OFC Wire/Cable

$29.99

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Metra 72-6515

Vehicle Specific Speaker Wiring Harness For Select Chrysler, Dodge Vehicles

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Vehicle Specific Speaker Wiring Harness For Select Chrysler, Dodge Vehicles

• Universal Speaker Harness
• For Chrysler and Dodge Vehicles
• Plugs Directly into Vehicles Harness
• Durable Plastic and Metal Materials

Metra 72-6515

Vehicle Specific Speaker Wiring Harness For Select Chrysler, Dodge Vehicles

In stock

$13.48 (40.73% off)
$7.99
Belva BBTR1 Pioneer, Clarion and Jensen Navigation Video Bypass

Video In Motion Bypass Module for select 2013-2017 Pioneer/Clarion/Jensen Stereos

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Video In Motion Bypass Module for select 2013-2017 Pioneer/Clarion/Jensen Stereos

•Video In Motion Bypass Module for select 2013-2017 Pioneer/Clarion/Jensen Radios
• Auto Parking Brake Bypass Interface
• Simple 3-Wire Installation
• Will Work w/Future Software Updates

17
Belva BBTR1 Pioneer, Clarion and Jensen Navigation Video Bypass

Video In Motion Bypass Module for select 2013-2017 Pioneer/Clarion/Jensen Stereos

In stock

$14.99 (33.36% off)
$9.99
Belva BAK82

Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

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Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

• Complete 8 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 500 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse
• 30% Copper CCA Wire

59
Belva BAK82

Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

In stock

$39.99 (25.01% off)
$29.99
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4 Special offers
  • Save 25% Off an 8 Gauge Installation Kit with Purchase!
  • FREE 8 Gauge Wiring Kit with Select Amps!
  • Save 50% on an 8 Gauge Amp Kit with Purchase!
  • Save 10% on an 8 Gauge Amp Kit with Purchase!

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BAK82 small

Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

$29.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

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Black Cable/Zip Ties

50 Pack Nylon 8" Black Cable/Zip Ties

$8.99

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2 Pack of 300 Amp Nickel-Plated ANL Fuse (Belva BANL300)

Two fuses per order. High quality 300 Amp ANL Fuses

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Two fuses per order. High quality 300 Amp ANL Fuses

• 300A ANL Fuse
• 2 Pack
• Nickel Plated
• Resealable Polybag
• Heavy Duty Construction

15
2 Pack of 300 Amp Nickel-Plated ANL Fuse (Belva BANL300)

Two fuses per order. High quality 300 Amp ANL Fuses

In stock

$7.99 (62.58% off)
$2.99
NVX BIR200

200 Amp Relay Isolator (BIR200)

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200 Amp Relay Isolator (BIR200)

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

11
NVX BIR200

200 Amp Relay Isolator (BIR200)

In stock

$59.99 (25.00% off)
$44.99
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3 Special offers
  • Add an NVX Battery Isolator to your Battery Purchase.
  • 10% off an NVX Battery Isolator with your Battery Purchase.
  • 50% off an NVX Battery Isolator with your Battery Purchase.
Install Bay Firewall Grommet (IBFG4)

4 Gauge (7/8" Mounting Hole) Waterproof Firewall Grommet

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4 Gauge (7/8" Mounting Hole) Waterproof Firewall Grommet

• 4 Gauge Firewall Grommet
• IP68 Waterproof Rating
• Protects Cables When Installing Through a FIrewall
• Sold Individually

6
Install Bay Firewall Grommet (IBFG4)

4 Gauge (7/8" Mounting Hole) Waterproof Firewall Grommet

In stock

$2.98 (33.22% off)
$1.99
Wet Sounds Remote Volume Control WW-L

Universal Remote Volume/Level Control for Bass or Full Range Audio with Multiple Mounting Options (WetSounds)

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Universal Remote Volume/Level Control for Bass or Full Range Audio with Multiple Mounting Options (WetSounds)

• Universal Remote Level Control For Car/Marine Amplifiers
• Mounts Under Dash or Flush Mount
• One 2-Channel RCA Input And one 2-Channel RCA Output

3
Wet Sounds Remote Volume Control WW-L

Universal Remote Volume/Level Control for Bass or Full Range Audio with Multiple Mounting Options (WetSounds)

In stock

Only 2 Left!

$32.99 (24.25% off)
Vip Icon $24.99
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  • Save 50% on a Universal Wetsounds Remote Controller
Scosche NAA2B / NAA2

Antenna Adapter for 2007-up Nissan Maxima and Versa

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Antenna Adapter for 2007-up Nissan Maxima and Versa

Factory Antenna Adapter • Vehicle specific for 2007 - Up Nissan Maxima and Versa • OEM Quality Harness

40
Scosche NAA2B / NAA2

Antenna Adapter for 2007-up Nissan Maxima and Versa

In stock

 
$7.99
NVX XWF44PK

Four pack of 4 AWG Wire End Ferrules with Heat Shrink Tubing Included

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Four pack of 4 AWG Wire End Ferrules with Heat Shrink Tubing Included

• Prevents Wire Splitting when using Setscrew Terminals
• Fits 4 Gauge AWG Wire
• Includes (4) 4 Gauge Ferrules and (4) Heat Shrink

NVX XWF44PK

Four pack of 4 AWG Wire End Ferrules with Heat Shrink Tubing Included

In stock

$9.99 (40.04% off)
$5.99

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Four pack of 4 AWG Wire End Ferrules with Heat Shrink Tubing Included

$5.99

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FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

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NVX XWS1225

25 ft. of True Spec 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

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25 ft. of True Spec 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

• 12-Gauge EnvyFlex Power/Ground Wire Cable
• 25 Ft. Pre-Cut Cable
• Ideal for less than 100 Watts
• Flexible Multi-Strand Construction
• Silver-Tinned Oxygen Free Copper

37
NVX XWS1225

25 ft. of True Spec 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

In stock

$49.99 (40.01% off)
$29.99
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  • 20% Off True Spec EnvyFlex Speaker Wire with Purchase!
  • 50% Off True Spec EnvyFlex Speaker Wire with Purchase!
  • FREE True Spec 12 Gauge Speaker Wire with purchase!

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25 ft. of True Spec 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$29.99

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12-10 AWG Butt Connectors (100 Pack)

These yellow butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!

$9.99

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InstallBay Complete 0 Gauge Dual-Amp Kit (AK01)

Dual Amplifier Installation Wiring Kit with 0 Gauge Wiring, 4 Gauge Wiring, Distribution Block, Battery Terminals, and more...

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Dual Amplifier Installation Wiring Kit with 0 Gauge Wiring, 4 Gauge Wiring, Distribution Block, Battery Terminals, and more...

• Complete 0 Gauge Amplifier Installation Kit
• Designed for Systems up to 3600 Watts
• Includes Everything Needed for Installation
• Premium Power and Ground Cable

100
InstallBay Complete 0 Gauge Dual-Amp Kit (AK01)

Dual Amplifier Installation Wiring Kit with 0 Gauge Wiring, 4 Gauge Wiring, Distribution Block, Battery Terminals, and more...

In stock

$109.99 (40.00% off)
$65.99

Item Added to Cart

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Dual Amplifier Installation Wiring Kit with 0 Gauge Wiring, 4 Gauge Wiring, Distribution Block, Battery Terminals, and more...

$65.99

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Stinger In-Line ANL Fuse Holder

This ultimate power ANL fuse holder from Stinger accepts 1/0 and 4 AWG inputs and outputs.

$26.99

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NVX Distribution Block

Two 1/0 or 4 AWG inputs to four 4 or 8 AWG outputs

$19.99

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Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

$10.99

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Metra 72-4500

Speaker Connectors for GMC Vehicles

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Speaker Connectors for GMC Vehicles

Speaker Connectors for GMC Vehicles • Connects speakers to factory harness

7
Metra 72-4500

Speaker Connectors for GMC Vehicles

In stock

$19.99 (60.03% off)
$7.99
Belva BRT8516 8 Gauge Ring Terminals

Nickel Plated Brass with 5/16" Opening - 2 Pieces (1 Red & 1 Black)

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Nickel Plated Brass with 5/16" Opening - 2 Pieces (1 Red & 1 Black)

Two Ring Terminals
• 5/16" Opening
• 8 Gauge
• 1 Red & 1 Black
• Nickel Plated • Resealable Polybag

5
Belva BRT8516 8 Gauge Ring Terminals

Nickel Plated Brass with 5/16" Opening - 2 Pieces (1 Red & 1 Black)

In stock

$4.99 (50.10% off)
$2.49
JL Audio RBC-1 Bass Knob

Remote Bass Knob Control with Cable for Select JL Audio Amplifiers including Amplified Enclosures, HX Series and Slash Series

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Remote Bass Knob Control with Cable for Select JL Audio Amplifiers including Amplified Enclosures, HX Series and Slash Series

• Adjust the overall level of the amplifier from the front of the vehicle
• Low-profile design for custom-look installations
• Hardware included
• Compatible with Select Slash JX Series, Slash Series, and Marine Series Amplifiers

36
JL Audio RBC-1 Bass Knob

Remote Bass Knob Control with Cable for Select JL Audio Amplifiers including Amplified Enclosures, HX Series and Slash Series

In stock

 
Vip Icon $54.99
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  • Get 10% off the JL Audio Bass Knob with Purchase!

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Related Categories


Car Audio Accessories & Installation Parts Information


Car Audio Accessories: Everything You Need for you Install

The Car Audio Accessories & Installation category is your one-stop shop for speaker installations, car stereo installations, car batteries, sound dampening, tools for custom fabrication, wiring and much much more! Here you can find the things you need for the DIY installer, professional installations, quick fixes and simple solutions.

Car Stereo and Speaker Installations

Here at Sonic Electronix, we love everything about car audio, even the installs! We know how hard it is sometimes trying to find everything you need for an install. That's why we supply what you'll need such as dash kits, wiring harnesses, antenna adapters, steering wheel control interfaces and car stereo removal tools.

Amplifier Installations

Find the best amplifier wiring kits, capacitors, Big 3 upgrade kits, terminals and connectors, fuses, circuit breakers, distribution blocks and much more here. We carry speaker, power and ground wire in the popular gauge sizes for your car audio system install. Whether you're looking for CCA or OFC wiring, we got you covered. If you need to optimize your current car audio setup, we have voltage monitors, cooling fans, high output alternators and car batteries specifically designed to handle high output car audio systems.

Cables, Adapters and Connectors

Looking for the right cables, wiring kits and adapters for you car audio system? You found them! We carry speaker, power and ground wire, RCA cables, zip ties, ring terminals, butt connectors, grommets and a lot more. You will find the right gauge size for your need car audio installation needs, high quality RCA cables to run from your car stereo to your amplifier and accessories stocked specifically for car audio installations. Using these adapters and connectors will give you a nice, clean, professional install.

Car Batteries, Alternators and Capacitors

In order to enjoy a pounding car audio system, you'll need to invest in your car's electrical system since most cars are not intended to run aftermarket audio setups. Having a high quality car audio setup can be taxing on the car's electrical system. This is where upgrading your car battery, alternator or the wiring comes in. These aftermarket car batteries and high output alternators are designed to supply an aftermarket audio system. If you're experiencing headlight dimming when playing your music, this is a sign that you should invest in a car battery or alternator. You can even look into adding a capacitor as a temporary solution. If adding a capacitor to fix a problem like headlight dimming, it would be better to add a high output car battery, alternator or upgrade the wiring when you can.