GROM Audio CHR02B3 Bluetooth Streaming Kit (GROM-BT3-CHR02)
Add Bluetooth Hands Free Calling and Music Streaming to Select 2002-2007 Chrysler, Dodge and Jeep Factory Radios
Add Bluetooth Hands Free Calling and Music Streaming to Select 2002-2007 Chrysler, Dodge and Jeep Factory Radios
• Hands Free Bluetooth Car Kit
• Compatible With Select 2002-2007 Chrysler, Dodge and Jeep Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
VIP Product Get $18.00 in rewards to spend later
• Hands Free Bluetooth Car Kit
• Compatible With Select 2002-2007 Chrysler, Dodge and Jeep Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
NAV-TV M650-GM
6-Channel Audio Integration Interface for select 2010-2025 vehicles from GMC, Chevrolet, Cadillac with Factory BOSE Sound Systems
6-Channel Audio Integration Interface for select 2010-2025 vehicles from GMC, Chevrolet, Cadillac with Factory BOSE Sound Systems
• 6-channel audio integration interface
• Designed to integrate with factory OEM systems
• 6 channel analog output (Front L/R, Rear L/R, Sub and Center)
• Compatible with select 2010-2025 vehicles from GMC, Chevrolet, Cadillac with factory BOSE audio systems
VIP Product Get $66.00 in rewards to spend later
• 6-channel audio integration interface
• Designed to integrate with factory OEM systems
• 6 channel analog output (Front L/R, Rear L/R, Sub and Center)
• Compatible with select 2010-2025 vehicles from GMC, Chevrolet, Cadillac with factory BOSE audio systems
GROM Audio VAGTB3 Bentley and VW Bluetooth Streaming Kit (GROM-BT3-VAGT)
Add Bluetooth Hands Free Calling and Music Streaming to Select 1998-2010 Bentley and VW Factory Radios
Add Bluetooth Hands Free Calling and Music Streaming to Select 1998-2010 Bentley and VW Factory Radios
• Hands Free Bluetooth Car Kit
• Compatible With Select 1998-2010 Bentley and VW Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
VIP Product Get $18.00 in rewards to spend later
• Hands Free Bluetooth Car Kit
• Compatible With Select 1998-2010 Bentley and VW Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
JL Audio LoC-22
2-Channel Active Line Output Converter
2-Channel Active Line Output Converter
• Active line output converter
• All-analog circuit design
• Adaptable to most OEM amplifier outputs
• Input load switching
• Automatic turn-on function
VIP Product Get $11.00 in rewards to spend later
• Active line output converter
• All-analog circuit design
• Adaptable to most OEM amplifier outputs
• Input load switching
• Automatic turn-on function
GROM Audio TOYFB3 Lexus Bluetooth Streaming Kit (GROM-BT3-TOYF)
Add Bluetooth Hands Free Calling and Music Streaming to Select 1999-2003 Lexus Factory Radios
Add Bluetooth Hands Free Calling and Music Streaming to Select 1999-2003 Lexus Factory Radios
• Hands Free Bluetooth Car Kit
• Compatible With Select 1999-2003 and Lexus Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
VIP Product Get $18.00 in rewards to spend later
• Hands Free Bluetooth Car Kit
• Compatible With Select 1999-2003 and Lexus Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
Axxess AXFD-USB
USB, HDMI and Auxiliary Knockout Replacement Panel for 2015-2026 Vehicles from Ford
USB, HDMI and Auxiliary Knockout Replacement Panel for 2015-2026 Vehicles from Ford
• USB / HDMI / Auxiliary Knockout Replacement Panel
• Replaces the factory USB and auxiliary panel
• Compatible with 2015-2016 vehicles from Ford
• USB / HDMI / Auxiliary Knockout Replacement Panel
• Replaces the factory USB and auxiliary panel
• Compatible with 2015-2016 vehicles from Ford
PAC AOEM-GM24
Amplifier Integration Interface for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac with Amplified BOSE Sound Systems
Amplifier Integration Interface for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac with Amplified BOSE Sound Systems
• Amplifier integration interface for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac
• Compatible for vehicles with an amplified BOSE sound system
• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
• For use with an aftermarket amplifier
• Amplifier integration interface for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac
• Compatible for vehicles with an amplified BOSE sound system
• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
• For use with an aftermarket amplifier
Kicker KISLOC2 (46KISLOC2)
K Series 2-Channel Line Output Converter With 12-Volt Turn-on
K Series 2-Channel Line Output Converter With 12-Volt Turn-on
• 2-ch speaker-to-RCA converter, LOC
• Compatible with OEM radios that have short circuit protection
• Take as much as 55 watts of input and deliver up to 8 volts of output
• 2-ch speaker-to-RCA converter, LOC
• Compatible with OEM radios that have short circuit protection
• Take as much as 55 watts of input and deliver up to 8 volts of output
Crux USB-3.5
Universal USB to 3.5mm Auxiliary Audio Input Adapter for select 2017-2018 vehicles from BMW, Jaguar, Porsche
Universal USB to 3.5mm Auxiliary Audio Input Adapter for select 2017-2018 vehicles from BMW, Jaguar, Porsche
• USB to 3.5mm Auxiliary Audio Input Adapter
• For select 2017-2018 vehicles from BMW, Jaguar, Porsche
• Converts USB port to 3.5mm Auxiliary audio input
• Plug and play connection
• USB to 3.5mm Auxiliary Audio Input Adapter
• For select 2017-2018 vehicles from BMW, Jaguar, Porsche
• Converts USB port to 3.5mm Auxiliary audio input
• Plug and play connection
Axxess AXDSPX-TES1
Install a DSP and New Amplifier to Factory System in select 2021-2026 Model S and Model X and Model Y
Install a DSP and New Amplifier to Factory System in select 2021-2026 Model S and Model X and Model Y
• Plug and Play T-harness for faster installation
• For select 2021-2026 Model S and Model X and Model Y
• Designed for Tesla amplified systems
• Can be used with factory and aftermarket radios
• Selectable 31-band graphic EQ or 5-band parametric EQ
• Settings adjusted via Bluetooth in a smart device
• Selectable high pass, low pass, or bandpass filters
VIP Product Get $40.00 in rewards to spend later
• Plug and Play T-harness for faster installation
• For select 2021-2026 Model S and Model X and Model Y
• Designed for Tesla amplified systems
• Can be used with factory and aftermarket radios
• Selectable 31-band graphic EQ or 5-band parametric EQ
• Settings adjusted via Bluetooth in a smart device
• Selectable high pass, low pass, or bandpass filters
Dynavin D9-W211-MOST-64GB
9" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Wired/Wireless Apple CarPlay and Android Auto for select 2002-2009 vehicles from Mercedes-Benz (SiriusXM Ready)
9" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Wired/Wireless Apple CarPlay and Android Auto for select 2002-2009 vehicles from Mercedes-Benz (SiriusXM Ready)
• Dynavin Loop Bypass required and sold separately
• Custom Fit In-Dash Bluetooth Digital Multimedia Receiver
• 9" Capacitive Touchscreen Display
• Wireless Apple CarPlay and Android Auto Compatible
• Built-in Navigation
• 3 sets of 3 volts preamp outputs
• 16-Band Parametric Equalizer
• SiriusXM Satellite Radio Ready
• Integrated CANBUS for steering wheel controls
VIP Product Get $88.00 in rewards to spend later
Dynavin D9-V8-64GB
8" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto for select 2003-2019 vehicles from Volkswagen (SiriusXM Ready)
8" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto for select 2003-2019 vehicles from Volkswagen (SiriusXM Ready)
• Custom Fit In-Dash Bluetooth Digital Multimedia Receiver
• 8" Capacitive Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• Built-in Navigation
• 3 sets of 3 volts preamp outputs
• 16-Band Parametric Equalizer
• SiriusXM Satellite Radio Ready
• Integrated CANBUS for steering wheel controls
VIP Product Get $80.00 in rewards to spend later
Axxess AXBUCH6V-HK2
Install a New Car Stereo and Retain Backup Camera in select 2013-2018 vehicles from Hyundai, Kia
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
• Camera retention harness
• Compatible with select 2013-2018 vehicles from Hyundai, Kia
• Retains the factory backup camera to an aftermarket radio
NVX XLCA2X
2-Channel Line Output Converter Digital Bass Enhancer with xBOOST, Impedance Matching, and Remote Level Control
2-Channel Line Output Converter Digital Bass Enhancer with xBOOST, Impedance Matching, and Remote Level Control
• 2-Channel Speaker Level Inputs
• Adjustable xBOOST corrects for bass roll-off
• Handles up to 30V (225 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection
• Load selection switch (20, 60, or 20K ohm)
• Wired remote bass level control included
• LED Clip indicator
VIP Product Get $11.00 in rewards to spend later
• 2-Channel Speaker Level Inputs
• Adjustable xBOOST corrects for bass roll-off
• Handles up to 30V (225 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection
• Load selection switch (20, 60, or 20K ohm)
• Wired remote bass level control included
• LED Clip indicator
PAC AP4-FD31
AmpPRO Series Amplifier Integration Interface for select 2018-2024 vehicles from Ford
AmpPRO Series Amplifier Integration Interface for select 2018-2024 vehicles from Ford
• Allows the installation of aftermarket amplifier
• Compatible with select 2018-2024 vehicles from Ford with factory B&O system
• Retains factory radio controls and features
• Use with AmpPRO PC App via Windows PC
VIP Product Get $47.90 in rewards to spend later
• Allows the installation of aftermarket amplifier
• Compatible with select 2018-2024 vehicles from Ford with factory B&O system
• Retains factory radio controls and features
• Use with AmpPRO PC App via Windows PC
NVX XFLOC4
4-Channel 160W Adjustable Line Output Converter with Remote Turn On
4-Channel 160W Adjustable Line Output Converter with Remote Turn On
• 3:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 160w Maximum Input Total (40w Per Channel)
• 3:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 160w Maximum Input Total (40w Per Channel)
Crux VIMLR-89
Video In-Motion Activation for select 2011-2015 vehicles from Jaguar, Land Rover with Touchscreen Navigation Systems Version 3
Video In-Motion Activation for select 2011-2015 vehicles from Jaguar, Land Rover with Touchscreen Navigation Systems Version 3
• VIM (Video In-Motion) Activation
• For select 2011-2015 vehicles from Jaguar, Land Rover
• For vehicles with touchscreen navigation systems version 3
• Retains factory-installed navigation system for passenger access
• Onscreen access to Factory Bluetooth Keypad
• Navigation Destination Address Entry
• Activation of video signal from aftermarket front or rear-view camera
• Plug and play installation
VIP Product Get $22.95 in rewards to spend later
• VIM (Video In-Motion) Activation
• For select 2011-2015 vehicles from Jaguar, Land Rover
• For vehicles with touchscreen navigation systems version 3
• Retains factory-installed navigation system for passenger access
• Onscreen access to Factory Bluetooth Keypad
• Navigation Destination Address Entry
• Activation of video signal from aftermarket front or rear-view camera
• Plug and play installation
GROM Audio LEX4VT2
Factory Radio Android Auto, Apple CarPlay and Navigation Integration Upgrade for select 2004-2007 vehicles from Lexus, Toyota
Factory Radio Android Auto, Apple CarPlay and Navigation Integration Upgrade for select 2004-2007 vehicles from Lexus, Toyota
• Factory Radio Integration for VLite VT2 Infotainment Systems
• Compatible with select 2004-2007 vehicles from Lexus, Toyota
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Supports maps, music, messaging and calls
VIP Product Get $55.00 in rewards to spend later
• Factory Radio Integration for VLite VT2 Infotainment Systems
• Compatible with select 2004-2007 vehicles from Lexus, Toyota
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Supports maps, music, messaging and calls
Dynavin D9-E46-64GB
7" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto for select 1998-2006 vehicles from BMW (SiriusXM Ready)
7" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto for select 1998-2006 vehicles from BMW (SiriusXM Ready)
• Compatible with Business CD units
• Custom Fit In-Dash Bluetooth Digital Multimedia Receiver
• 7" Capacitive Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• Built-in Navigation
• 3 sets of 3 volts preamp outputs
• 16-Band Parametric EQ
• SiriusXM Satellite Radio Ready
• Integrated CANBUS for steering wheel controls
VIP Product Get $80.00 in rewards to spend later
Dynavin D9-3B-64GB (Black)
Custom-fit Digital Multimedia Receiver With 10.1” Screen for VW Golf VII (MK7) 2012-2019
Custom-fit Digital Multimedia Receiver With 10.1” Screen for VW Golf VII (MK7) 2012-2019
• Custom Fit In-Dash Bluetooth Digital Multimedia Receiver
• 10.1" Capacitive Touchscreen Display
• Apple CarPlay and Android Auto Compatible
• Built-in Navigation
• 3 sets of 3 volts preamp outputs
• 16-Band
• SiriusXM Satellite Radio Ready
• Integrated CANBUS for steering wheel controls
VIP Product Get $80.00 in rewards to spend later
FAQ Frequently asked questions in Factory Stereo Upgrades
All About
Factory Stereo Upgrades
When you want to add subwoofers or high-end speakers to a factory system, you need more than just a standard wire splice. Our selection of factory stereo upgrade components ensures that your new gear communicates perfectly with your vehicle’s existing computer systems.
Line Output Converters (LOCs)
Line output converters (LOCs) take the high-level signal meant for your factory speakers and convert it into a low-level RCA signal that an aftermarket amplifier can use.
We carry everything from basic two-channel converters to advanced units from brands like AudioControl, which feature "AccuBASS" to counteract the bass roll-off often programmed into factory stereos.
Digital Signal Processors (DSP)
Factory radios are often tuned to protect cheap paper speakers, resulting in a "flat" or muddy sound. A Digital signal processor (DSP) allows you to take complete control of your acoustic environment.
By using a DSP, you can sum signals, eliminate factory EQ curves, and adjust time alignment so that the music reaches your ears perfectly, regardless of where the speakers are placed.
Vehicle-Specific Interfaces & Harnesses
Cutting into your factory wiring can void warranties and cause electrical headaches. We offer plug-and-play harnesses and interfaces from leaders like iDatalink Maestro and PAC.
These modules allow you to add aftermarket amplifiers while retaining steering wheel controls, factory chimes, and even OnStar or SYNC features.
Why Upgrade Your Factory System?
By integrating high-quality aftermarket amplifiers and speakers into your existing setup, you gain:
- Increased Headroom: Play music louder without distortion
- Full Range Sound: Restore the deep low-end frequencies that factory systems often filter out to protect small speakers
- OEM Aesthetics: Keep your interior looking exactly as the manufacturer intended while enjoying a "stealth" high-end audio system
The Sonic Electronix Advantage
Choosing the right integration part can be complex given the variety of vehicle trims and "premium" sound packages (like Bose, Sony, or Harman Kardon). At Sonic Electronix, we take the guesswork out of the process.
Our Fit Finder is the industry standard for ensuring compatibility. When you shop with us, you aren't just buying a part; you're gaining access to our expert support team and our massive inventory of the latest car audio technology. We offer competitive pricing, fast shipping, and the technical knowledge required to help you build the system of your dreams.
We love people and we're ready to help you! See what separates us from our competition.

































