Axxess LOC-FDH3 Active LOC T-Harness
Add an Amplifier and Subwoofer to Factory Stereo in select 2018-2025 vehicles from Ford
Add an Amplifier and Subwoofer to Factory Stereo in select 2018-2025 vehicles from Ford
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
Axxess AXDSPX-TY3
Install a DSP and New Amplifier to Factory System in select 2016-2023 vehicles from Toyota
Install a DSP and New Amplifier to Factory System in select 2016-2023 vehicles from Toyota
• DSP data interface with pre-wired harness
• For select 2016-2023 vehicles from Toyota
• Designed for non-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 $53.40 in rewards to spend later
• DSP data interface with pre-wired harness
• For select 2016-2023 vehicles from Toyota
• Designed for non-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
Alpine PXE-C60-60
OPTIM-6 Series 6-Channel Digital Sound Processor with Automatic Sound Tuning
OPTIM-6 Series 6-Channel Digital Sound Processor with Automatic Sound Tuning
• 6-Channel digital sound processor with Automatic Sound Tuning
• 31-Band parametric and graphic equalizer
• Includes remote control and mounting hardware
• Sound tuning with AutoEQ 2.0 on Apple iOS or Android
• Instant precision with center image mode
• Features presets for every playlist
VIP Product Get $50.00 in rewards to spend later
• 6-Channel digital sound processor with Automatic Sound Tuning
• 31-Band parametric and graphic equalizer
• Includes remote control and mounting hardware
• Sound tuning with AutoEQ 2.0 on Apple iOS or Android
• Instant precision with center image mode
• Features presets for every playlist
Dynavin D9-83B-64GB (Black)
9" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto for select 2012-2017 Tiguan (SiriusXM Ready)
9" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto for select 2012-2017 Tiguan (SiriusXM Ready)
• Custom Fit In-Dash Bluetooth Digital Multimedia Receiver
• 9" 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 AXLOC-TY1
2-Channel 110W Line Output Converter with Gain Controller for select 1986-2025 vehicles from Toyota with Non-Amplified Systems
2-Channel 110W Line Output Converter with Gain Controller for select 1986-2025 vehicles from Toyota with Non-Amplified Systems
• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 1986-2025 vehicles from Toyota with non-amplified systems
VIP Product Get $9.40 in rewards to spend later
• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 1986-2025 vehicles from Toyota with non-amplified systems
PAC APSUB-TY13
Amplifier and Subwoofer Integration Interface for select 2018-2021 vehicles from Toyota, Lexus
Amplifier and Subwoofer Integration Interface for select 2018-2021 vehicles from Toyota, Lexus
• Amplifier and subwoofer integration interface for select 2018-2021 vehicles from Toyota, Lexus
• Vehicle must be equipped with a factory JBL system
• 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
VIP Product Get $23.90 in rewards to spend later
• Amplifier and subwoofer integration interface for select 2018-2021 vehicles from Toyota, Lexus
• Vehicle must be equipped with a factory JBL system
• 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
Crux AVITY-01
Audio/Video Input Interface with VIM Activation for select 2012-2025 vehicles from Toyota, Lexus, Scion
Audio/Video Input Interface with VIM Activation for select 2012-2025 vehicles from Toyota, Lexus, Scion
• Audio/Video Input Interface with VIM Activation
• For select 2012-2025 vehicles from Toyota, Lexus, Scion
• Compatible with Entune radios
• Retains factory-installed navigation system
• Compatible with iOS and Android devices
• Plug and play converter solution
VIP Product Get $17.01 in rewards to spend later
• Audio/Video Input Interface with VIM Activation
• For select 2012-2025 vehicles from Toyota, Lexus, Scion
• Compatible with Entune radios
• Retains factory-installed navigation system
• Compatible with iOS and Android devices
• Plug and play converter solution
Axxess AXFD-USB3
USB, HDMI and Auxiliary Replacement Panel for 2011-2014 Ford Edge
USB, HDMI and Auxiliary Replacement Panel for 2011-2014 Ford Edge
• USB / HDMI / Auxiliary Replacement Panel
• Replaces the factory USB and auxiliary panel
• Compatible with 2011-2014 Ford Edge
• USB / HDMI / Auxiliary Replacement Panel
• Replaces the factory USB and auxiliary panel
• Compatible with 2011-2014 Ford Edge
GROM Audio SUB08B3 Subaru Bluetooth Streaming Kit (GROM-BT3-SUB08)
Add Bluetooth Hands Free Calling and Music Streaming to Select 2003-2014 Subaru Factory Radiosselect 2002-2014 vehicles from Subaru
Add Bluetooth Hands Free Calling and Music Streaming to Select 2003-2014 Subaru Factory Radiosselect 2002-2014 vehicles from Subaru
• Hands Free Bluetooth Car Kit
• Compatible With Select 2006-2009 Subaru 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 2006-2009 Subaru Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
Crux VIMGM-94M
Video In-Motion Activation for select 2014-2024 vehicles from GMC, Chevrolet, Cadillac with 7" MyLink and CUE Radios
Video In-Motion Activation for select 2014-2024 vehicles from GMC, Chevrolet, Cadillac with 7" MyLink and CUE Radios
• VIM (Video In-Motion) Activation
• For select 2014-2024 vehicles from GMC, Chevrolet, Cadillac
• For vehicles with 7" MyLink and CUE Radios
• Unlocks factory installed radio screen for passenger access
• Plug and play installation
• VIM (Video In-Motion) Activation
• For select 2014-2024 vehicles from GMC, Chevrolet, Cadillac
• For vehicles with 7" MyLink and CUE Radios
• Unlocks factory installed radio screen for passenger access
• Plug and play installation
PAC APSUB-TY12
Amplifier and Subwoofer Integration Interface for select 2012-2019 vehicles from Toyota, Lexus
Amplifier and Subwoofer Integration Interface for select 2012-2019 vehicles from Toyota, Lexus
• Amplifier and subwoofer integration interface for select 2012-2019 vehicles from Toyota, Lexus
• Vehicle must be equipped with a factory JBL system
• 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
VIP Product Get $23.90 in rewards to spend later
• Amplifier and subwoofer integration interface for select 2012-2019 vehicles from Toyota, Lexus
• Vehicle must be equipped with a factory JBL system
• 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
Stinger HEIGH10 - RB10CHR15 for 2015-2023 Challenger/Charger/300
10.1" Direct Fit Stereo Upgrade for select 2015-2021 300 and Charger and Challenger. Plug-n-Play Kit with CarPlay, Android Auto, & Touchscreen (RB10CHR15)
10.1" Direct Fit Stereo Upgrade for select 2015-2021 300 and Charger and Challenger. Plug-n-Play Kit with CarPlay, Android Auto, & Touchscreen (RB10CHR15)
• 10" Single DIN and Double DIN In-Dash Bluetooth Digital Multimedia Receiver
• Includes a vehicle-specific radio dash kit (PAC SRK-CHR15)
• Apple CarPlay and Android Auto Compatible
• iGO Navigation-compatible (SE-P14 SD card sold separately)
• 3 sets of 4 volts preamp outputs
• 15 Band Graphic Equalizer with 6 Presets
• SiriusXM Satellite Radio Ready
• Retains full HD cameras, steering wheel controls, USB ports and more
VIP Product Get $119.90 in rewards to spend later
PAC AOEM-GM21A
Amplifier Integration Interface for select 1998-2006 vehicles from GMC, Chevrolet, Cadillac with BOSE Sound Systems
Amplifier Integration Interface for select 1998-2006 vehicles from GMC, Chevrolet, Cadillac with BOSE Sound Systems
• Amplifier integration interface for select 1998-2006 vehicles from GMC, Chevrolet, Cadillac
• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
• For use with an aftermarket amplifier
• Amplifier integration interface for select 1998-2006 vehicles from GMC, Chevrolet, Cadillac
• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
• For use with an aftermarket amplifier
Axxess AXLOC-GMLN1
2-Channel 110W Line Output Converter with Gain Controller for select 2006-2025 vehicles from Chevrolet, GMC, Cadillac with Non-Amplified Systems
2-Channel 110W Line Output Converter with Gain Controller for select 2006-2025 vehicles from Chevrolet, GMC, Cadillac with Non-Amplified Systems
• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2006-2025 vehicles from Chevrolet, GMC, Cadillac with non-amplified systems
VIP Product Get $9.40 in rewards to spend later
• Active 2-Channel Line Output Converter
• Designed to provide 2-channels of low-level audio
• Includes gain level controller to adjust the overall output
• Compatible with select 2006-2025 vehicles from Chevrolet, GMC, Cadillac with non-amplified systems
PAC FIT-CH11
Add Navigation, Back Up Camera, HDMI and USB Input to Factory Radio in select 2011-2016 300 and Journey
Add Navigation, Back Up Camera, HDMI and USB Input to Factory Radio in select 2011-2016 300 and Journey
• Navigation, backup camera, HDMI and USB input add-on interface
• Supports iGo Primo Navigation
• Supports HDMI mirroring and USB charging
• Compatible with select 2011-2016 300 and Journey
• Navigation, backup camera, HDMI and USB input add-on interface
• Supports iGo Primo Navigation
• Supports HDMI mirroring and USB charging
• Compatible with select 2011-2016 300 and Journey
GROM Audio BPTB3 Bluetooth Streaming Kit (GROM-BT3-BPT)
Add Bluetooth Hands Free Calling and Music Streaming to Select 2003-2012 Alfa Romeo, Fiat, Blaupunkt and Lancia Factory Radios
Add Bluetooth Hands Free Calling and Music Streaming to Select 2003-2012 Alfa Romeo, Fiat, Blaupunkt and Lancia Factory Radios
• Hands Free Bluetooth Car Kit
• Compatible With Select 2003-2012 Alfa Romeo, Fiat, Blaupunkt and Lancia 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 2003-2012 Alfa Romeo, Fiat, Blaupunkt and Lancia Vehicles
• Plugs Directly Into Vehicles Harness
• Streaming Audio from your Smartphone or Bluetooth Enabled Music Player
GROM Audio CHRUVT2
Factory Radio Android Auto, Apple CarPlay and Navigation Integration Upgrade for select 2014-2023 vehicles from Dodge, Jeep, Ram
Factory Radio Android Auto, Apple CarPlay and Navigation Integration Upgrade for select 2014-2023 vehicles from Dodge, Jeep, Ram
• Factory Radio Integration for VLite VT2 Infotainment Systems
• Compatible with select 2014-2023 vehicles from Dodge, Jeep, Ram
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Power harnesses, GPS receiver, microphone and USB cable included
VIP Product Get $56.00 in rewards to spend later
• Factory Radio Integration for VLite VT2 Infotainment Systems
• Compatible with select 2014-2023 vehicles from Dodge, Jeep, Ram
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Power harnesses, GPS receiver, microphone and USB cable included
GROM Audio BMWTU3 (GROM-USB3-BMWT)
Android and iOS Smartphone Integration for Select 1997-2010 BMW & Rover Vehicles
Android and iOS Smartphone Integration for Select 1997-2010 BMW & Rover Vehicles
• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With 1997-2010 BMW, Mini & Rover Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above
VIP Product Get $17.50 in rewards to spend later
• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With 1997-2010 BMW, Mini & Rover Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above
PAC AOEM-GM1416A
Amplifier Integration Interface for select 2006-2010 vehicles from Saturn, Chevrolet, Pontiac
Amplifier Integration Interface for select 2006-2010 vehicles from Saturn, Chevrolet, Pontiac
• Amplifier integration interface for select 2006-2010 vehicles from Saturn, Chevrolet, Pontiac
• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
• For use with an aftermarket amplifier
• Amplifier integration interface for select 2006-2010 vehicles from Saturn, Chevrolet, Pontiac
• 4-channel RCA output
• Linear 20-20000 Hz sound reproduction
• For use with an aftermarket amplifier
Crux AVINS-07
Audio/Video Input Interface with VIM Activation for select 2014-2025 vehicles from Nissan
Audio/Video Input Interface with VIM Activation for select 2014-2025 vehicles from Nissan
• Audio/Video Input Interface with VIM Activation
• For select 2014-2025 vehicles from Nissan
• Provides a composite A/V input
• Includes HDMI to composite adaptor cable
• Plug and play connection
VIP Product Get $17.01 in rewards to spend later
• Audio/Video Input Interface with VIM Activation
• For select 2014-2025 vehicles from Nissan
• Provides a composite A/V input
• Includes HDMI to composite adaptor cable
• Plug and play connection
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.




































