Garage
Shop

Top sellers

Loading...
Filters

We are sorry, no available results!

filter-icon Filters & Sort

PAC GM3A-RSTX

Radio Replacement Interface with Onstar Retention for select 2006-2025 vehicles from Chevrolet, GMC, Cadillac

GM3A-RSTX big
Go to item page Right Arrow Icon of Right Arrow

Radio Replacement Interface with Onstar Retention for select 2006-2025 vehicles from Chevrolet, GMC, Cadillac

• Provides 12-Volt accessory power (RAP)
• Retains Onstar retention
• Retains factory Bluetooth
• Micro-B USB Updatable

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

VIP Product Get $30.90 in rewards to spend later

List price $399.00
-23% $309.00

In stock

Only 3 Left!

• Provides 12-Volt accessory power (RAP)
• Retains Onstar retention
• Retains factory Bluetooth
• Micro-B USB Updatable

PAC LP3-2

L.O.C. PRO Series 2-Channel Line Output Converter

LP3-2 big
Go to item page Right Arrow Icon of Right Arrow

L.O.C. PRO Series 2-Channel Line Output Converter

• 2-Channel LOC PRO Series
• 33% Smaller Size Gives More Room For Vital Components
• 55 Watts Per Channel
• Speaker Level Input to RCA Level Output
• Single Dial

shipping truck icon Free shipping in USA. Provide zip for delivery date.
8
List price $39.00
-49% $19.99

In stock

• 2-Channel LOC PRO Series
• 33% Smaller Size Gives More Room For Vital Components
• 55 Watts Per Channel
• Speaker Level Input to RCA Level Output
• Single Dial

PAC AmpPRO 4 AP4-TY11

Toyota Advanced Amplifier Integration For Select 2002 - 2013 Toyota Vehicles with JBL System and Lexus with Premium Amplified Sound Systems

AP4-TY11 big
Go to item page Right Arrow Icon of Right Arrow

Toyota Advanced Amplifier Integration For Select 2002 - 2013 Toyota Vehicles with JBL System and Lexus with Premium Amplified Sound Systems

• Simplifies Amplifier Installation
• Prevents Need For Summing and DSP Devices
• Provides Factory Sound System Upgrade Solution

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

VIP Product Get $41.90 in rewards to spend later

List price $499.00
-16% $419.00

In stock

Only 3 Left!

• Simplifies Amplifier Installation
• Prevents Need For Summing and DSP Devices
• Provides Factory Sound System Upgrade Solution

PAC RadioPro RP4-GM32

Radio Replacement Interface With Built-In SWC Retention and Navigation Output for select 2012-2014 vehicles from GMC, Chevrolet

RP4-GM32 big
Go to item page Right Arrow Icon of Right Arrow

Radio Replacement Interface With Built-In SWC Retention and Navigation Output for select 2012-2014 vehicles from GMC, Chevrolet

• Provides 12-Volt accessory power (RAP)
• Designed for amplified models
• Retains all safety warning chimes
• Pre-programmed to retain Steering Wheel Controls
• Micro-B USB Updatable

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $379.00
-53% $176.99

In stock

• Provides 12-Volt accessory power (RAP)
• Designed for amplified models
• Retains all safety warning chimes
• Pre-programmed to retain Steering Wheel Controls
• Micro-B USB Updatable

PAC APH-GM02

19" Speaker Connection Harnesses for select 2014-2019 vehicles from Chevrolet, GMC, Cadillac with Amplified Systems

APH-GM02 big
Go to item page Right Arrow Icon of Right Arrow

19" Speaker Connection Harnesses for select 2014-2019 vehicles from Chevrolet, GMC, Cadillac with Amplified Systems

• Compatible with select 2014-2019 vehicles from Chevrolet, GMC, Cadillac with factory amplified systems
• Connects aftermarket speakers to the factory speaker harness
• Quick and easy installation
• No cutting necessary
• Plugs directly into harness

shipping truck icon Free shipping in USA. Provide zip for delivery date.
5
List price $109.00
-54% $49.99

In stock

• Compatible with select 2014-2019 vehicles from Chevrolet, GMC, Cadillac with factory amplified systems
• Connects aftermarket speakers to the factory speaker harness
• Quick and easy installation
• No cutting necessary
• Plugs directly into harness

PAC SNI-15

45W 1-Channel Line Out Converter

SNI-15 big
Go to item page Right Arrow Icon of Right Arrow

45W 1-Channel Line Out Converter

• 1-Channel Line Out Converter
• Designed to integrate with aftermarket or factory OEM systems
• Maximum Input: 45 watts

shipping truck icon Free shipping in USA. Provide zip for delivery date.
14
List price $19.00
-37% $11.99

In stock

Only 2 Left!

• 1-Channel Line Out Converter
• Designed to integrate with aftermarket or factory OEM systems
• Maximum Input: 45 watts

PAC HO6

Install a New Car Stereo and Retain the Factory Antenna in select 2003-2016 vehicles from Honda, Mazda, Acura

HO6 big
Go to item page Right Arrow Icon of Right Arrow

Install a New Car Stereo and Retain the Factory Antenna in select 2003-2016 vehicles from Honda, Mazda, Acura

• Antenna adapter for aftermarket stereos
• Compatible with select 2003-2016 vehicles from Honda, Mazda, Acura
• Retains the factory antenna
• Plugs into the factory harness

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $24.00
-71% $7.00

In stock

• Antenna adapter for aftermarket stereos
• Compatible with select 2003-2016 vehicles from Honda, Mazda, Acura
• Retains the factory antenna
• Plugs into the factory harness

PAC LPHNI03

Vehicle Specific Audio Integration T-Harness for select 2002-2021 vehicles from Nissan, Subaru, Infiniti

LPHNI03 big
Go to item page Right Arrow Icon of Right Arrow

Vehicle Specific Audio Integration T-Harness for select 2002-2021 vehicles from Nissan, Subaru, Infiniti

• T-harness to install an aftermarket amplifier, line-out converter or signal processor
• 4-channels of speaker-level signals from factory radio
• Compatible with PAC LocPro line output converters
• Works with amplifiers and sound processors with speaker-level input
• Compatible for select 2002-2021 vehicles from Nissan, Subaru, Infiniti with non-amplified systems

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $109.00
-42% $63.00

In stock

Only 2 Left!

• T-harness to install an aftermarket amplifier, line-out converter or signal processor
• 4-channels of speaker-level signals from factory radio
• Compatible with PAC LocPro line output converters
• Works with amplifiers and sound processors with speaker-level input
• Compatible for select 2002-2021 vehicles from Nissan, Subaru, Infiniti with non-amplified systems

Limited time!

PAC SRK-RAM13HX

Replace Factory Stereo with Stinger HORIZON10 or HEIGH10 Receiver in select 2013-2022 vehicles from Ram

SRK-RAM13HX big
Go to item page Right Arrow Icon of Right Arrow

Replace Factory Stereo with Stinger HORIZON10 or HEIGH10 Receiver in select 2013-2022 vehicles from Ram

• Stereo Install Dash Kit
• Compatible with select 2013-2022 vehicles from Ram Vehicles
• Fits HORIZON10 or HEIGH10head-units
• Accommodates ISO Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Retains factory vehicle features

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

VIP Product Get $40.00 in rewards to spend later

List price $569.00
Save $169.01
-30% $399.99

In stock

Only 2 Left!

• Stereo Install Dash Kit
• Compatible with select 2013-2022 vehicles from Ram Vehicles
• Fits HORIZON10 or HEIGH10head-units
• Accommodates ISO Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Retains factory vehicle features

PAC RadioPro RP4.2-HY11

Radio Replacement Interface With Built In Steering Wheel Control Retention for select 2011-2016 vehicles from Hyundai

RP4.2-HY11 big
Go to item page Right Arrow Icon of Right Arrow

Radio Replacement Interface With Built In Steering Wheel Control Retention for select 2011-2016 vehicles from Hyundai

• Provides 12-Volt accessory power (RAP)
• Designed for amplified models
• Micro-B USB Updatable
• Pre-programmed to retain Steering Wheel Controls
• Color coded wires for easy installation
• No cutting or splicing required

shipping truck icon Free shipping in USA. Provide zip for delivery date.
1
List price $379.00
-59% $155.99

In stock

• Provides 12-Volt accessory power (RAP)
• Designed for amplified models
• Micro-B USB Updatable
• Pre-programmed to retain Steering Wheel Controls
• Color coded wires for easy installation
• No cutting or splicing required

PAC C2R-AUDI Wiring Interface

Install a new car stereo and retain other factory features in select 2004-2010 A4 and TT and A3

C2R-AUDI big
Go to item page Right Arrow Icon of Right Arrow

Install a new car stereo and retain other factory features in select 2004-2010 A4 and TT and A3

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Compatible with Bose and symphony systems
• Plug-and-play connection

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

VIP Product Get $14.00 in rewards to spend later

2
List price $299.00
-53% $139.99

In stock

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Compatible with Bose and symphony systems
• Plug-and-play connection

PAC RPK4-FD2201

Single DIN and Double DIN Dash Kit and Harness for select 2015-2020 vehicles from Ford

RPK4-FD2201 big
Go to item page Right Arrow Icon of Right Arrow

Single DIN and Double DIN Dash Kit and Harness for select 2015-2020 vehicles from Ford

• Single & Double DIN Install Dash Kit
• Compatible with select 2015-2020 vehicles from Ford
• Accommodates ISO Single & Double DIN mount
• 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 $38.60 in rewards to spend later

List price $599.00
-36% $385.99

In stock

• Single & Double DIN Install Dash Kit
• Compatible with select 2015-2020 vehicles from Ford
• Accommodates ISO Single & Double DIN mount
• Painted to match factory dash color
• High-Grade ABS plastic construction
• Factory style texture

Lowest price in 30 days

PAC AP4-CH21

Amplifier Integration Interface for select 2007-2023 vehicles from Dodge, Jeep, Chrysler with Premium Audio Systems

AP4-CH21 big
Go to item page Right Arrow Icon of Right Arrow

Amplifier Integration Interface for select 2007-2023 vehicles from Dodge, Jeep, Chrysler with Premium Audio Systems

• Amplifier integration interface for select 2007-2023 vehicles from Dodge, Jeep, Chrysler
• Vehicle must be equipped with a factory premium system
• Provides 2-channel non-fading output
• For use with an aftermarket amplifier
• Delivers switchable 4-volt or 5-volt RMS pre-amp output

shipping truck icon Free shipping in USA. Provide zip for delivery date.
1
List price $499.00
-40% $299.99

In stock

• Amplifier integration interface for select 2007-2023 vehicles from Dodge, Jeep, Chrysler
• Vehicle must be equipped with a factory premium system
• Provides 2-channel non-fading output
• For use with an aftermarket amplifier
• Delivers switchable 4-volt or 5-volt RMS pre-amp output

PAC APSUB-CH21

Amplifier and Subwoofer Integration Interface for select 2007-2018 vehicles from Dodge, Jeep, Ram

APSUB-CH21 big
Go to item page Right Arrow Icon of Right Arrow

Amplifier and Subwoofer Integration Interface for select 2007-2018 vehicles from Dodge, Jeep, Ram

• Amplifier and subwoofer integration interface for select 2007-2018 vehicles from Dodge, Jeep, Ram
• Compatible with amplified vehicle systems
• Provides 2-channel non-fading output
• For use with an aftermarket amplifier and subwoofer
• Delivers 5V RMS pre-amp output with bass equalization and level control

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

VIP Product Get $23.90 in rewards to spend later

List price $329.00
-27% $239.00

Available

Ships in 10-14 days

• Amplifier and subwoofer integration interface for select 2007-2018 vehicles from Dodge, Jeep, Ram
• Compatible with amplified vehicle systems
• Provides 2-channel non-fading output
• For use with an aftermarket amplifier and subwoofer
• Delivers 5V RMS pre-amp output with bass equalization and level control

PAC CDK637B

Double DIN Stereo Dash Kit for select 2005-2007 300 (Black)

CDK637B big
Go to item page Right Arrow Icon of Right Arrow

Double DIN Stereo Dash Kit for select 2005-2007 300 (Black)

• Double DIN Install Dash Kit
• Compatible with select 2005-2007 300 Vehicles
• Accommodates ISO Double DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture in Satin Black

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $149.00
-53% $69.99

In stock

Only 1 Left!

• Double DIN Install Dash Kit
• Compatible with select 2005-2007 300 Vehicles
• Accommodates ISO Double DIN Mount
• Painted to Match Factory Dash Color
• High-Grade ABS Plastic Construction
• Factory Style Texture in Satin Black

PAC RP3-GM13 Wiring Interface

Install a new car stereo and retains safety warning chimes in select 2000-2005 LeSabre and Bonneville and Aurora

RP3-GM13 big
Go to item page Right Arrow Icon of Right Arrow

Install a new car stereo and retains safety warning chimes in select 2000-2005 LeSabre and Bonneville and Aurora

• Provides 12-Volt accessory power (RAP)
• Retains balance and fade control
• Micro-B USB Updatable
• Compatible with RadioPRO App software program

shipping truck icon Free shipping in USA. Provide zip for delivery date.
8
List price $219.00
-55% $98.99

In stock

• Provides 12-Volt accessory power (RAP)
• Retains balance and fade control
• Micro-B USB Updatable
• Compatible with RadioPRO App software program

PAC RPK4-FD2101

Radio Replacement Kit for Select Fords with 8" Display

RPK4-FD2101 big
Go to item page Right Arrow Icon of Right Arrow

Radio Replacement Kit for Select Fords with 8" Display

• Retains steering wheel control functions
• Retains HVAC controls
• Retains factory cameras (including 360 views)

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

VIP Product Get $82.08 in rewards to spend later

List price $999.00
-18% $820.80

In stock

Only 1 Left!

• Retains steering wheel control functions
• Retains HVAC controls
• Retains factory cameras (including 360 views)

PAC SU6

Install a New Car Stereo and Retain the Factory Antenna in select 2005-2014 vehicles from Subaru

SU6 big
Go to item page Right Arrow Icon of Right Arrow

Install a New Car Stereo and Retain the Factory Antenna in select 2005-2014 vehicles from Subaru

• Antenna adapter for aftermarket stereos
• Compatible with select 2005-2014 vehicles from Subaru
• Retains the factory antenna
• Plugs into the factory harness

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $24.00
-58% $10.00

In stock

• Antenna adapter for aftermarket stereos
• Compatible with select 2005-2014 vehicles from Subaru
• Retains the factory antenna
• Plugs into the factory harness

PAC APH-CH03

18" Speaker Connection Harnesses for select 2016-2026 vehicles from Jeep, Dodge, Chrysler

APH-CH03 big
Go to item page Right Arrow Icon of Right Arrow

18" Speaker Connection Harnesses for select 2016-2026 vehicles from Jeep, Dodge, Chrysler

• Speaker wiring harnesses for addition of aftermarket amplifiers
PAC AP4-CH41 AmpPRO amplifier integration module required
• Provides a plug-n-play connection
• Compatible with select 2016-2026 vehicles from Jeep, Dodge, Chrysler

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $89.00
-52% $42.99

In stock

• Speaker wiring harnesses for addition of aftermarket amplifiers
PAC AP4-CH41 AmpPRO amplifier integration module required
• Provides a plug-n-play connection
• Compatible with select 2016-2026 vehicles from Jeep, Dodge, Chrysler

PAC AAI-HD3

Auxiliary Input Adapter for Select Acura and Honda Factory Radios

AAI-HD3 big
Go to item page Right Arrow Icon of Right Arrow

Auxiliary Input Adapter for Select Acura and Honda Factory Radios

• Plug And Play Installation
• Provides 1 Stereo RCA Audio Input
• Color: Black/Blue
• Converts 14-Pin Satellite/CD Port Of Radio To RCA Input
• Not Compatible With AcuraLink

shipping truck icon Free shipping in USA. Provide zip for delivery date.
2
List price $219.00
-64% $77.99

Available

Ships in 10-14 days

• Plug And Play Installation
• Provides 1 Stereo RCA Audio Input
• Color: Black/Blue
• Converts 14-Pin Satellite/CD Port Of Radio To RCA Input
• Not Compatible With AcuraLink

Items per page: 20

    Clear all
    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
    Vehicle
    Store
    Delete

    1992 Mercury Sable

    2017 Lexus RX450h

    1988 Dodge Aries America

    2011 Dodge Charger

    2012 Lexus LS460

    1997 Dodge B2500

    2000 Lotus Esprit

    2003 Subaru Outback

    1987 Buick Electra

    2016 Tesla Model X

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm
    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue
    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.