Axxess AXBUCH-GM29
Install a New Car Stereo and Retain Backup Camera in select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
Install a New Car Stereo and Retain Backup Camera in select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
• Camera retention and add-on harness
• Compatible with select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
• Retains the factory backup camera to an aftermarket radio
Free shipping in USA.
Provide zip for delivery date.
• Camera retention and add-on harness
• Compatible with select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
• Retains the factory backup camera to an aftermarket radio
Crux WVIGM-04
Wi-Fi Connectivity Integration and Audio/Video Interface for select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
Wi-Fi Connectivity Integration and Audio/Video Interface for select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
• Enables wireless audio/video mirroring
• Accepts dual band (5GHz and 2.4GHz) Wi-Fi capability
• Uses your smartphone virtual remote control via Wi-Fi
• Provides an AV input which can also be used to add a camera
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $31.60 in rewards to spend later
• Enables wireless audio/video mirroring
• Accepts dual band (5GHz and 2.4GHz) Wi-Fi capability
• Uses your smartphone virtual remote control via Wi-Fi
• Provides an AV input which can also be used to add a camera
GROM Audio GMU3 (GROM-USB3-GM)
Android and iOS Smartphone Integration for Select 2006-2014 General Motors Vehicles
Android and iOS Smartphone Integration for Select 2006-2014 General Motors Vehicles
• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With Select 2006-2014 Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saturn Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $17.50 in rewards to spend later
• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With Select 2006-2014 Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saturn Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above
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
Free shipping in USA.
Provide zip for delivery date.
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
Crux RFM-GM29
Multi-View Integration Interface for select 2007-2014 Savana 2500 / 3500 / 1500 and H2 and Outlook
Multi-View Integration Interface for select 2007-2014 Savana 2500 / 3500 / 1500 and H2 and Outlook
• Multi-view camera integration interface
• Fits select 2007-2014 Savana 2500 / 3500 / 1500 and H2 and Outlook
• Adds a reverse camera input plus 6 more video inputs
• Ability to toggle from back-up camera to cargo camera and trailer camera
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $35.64 in rewards to spend later
• Multi-view camera integration interface
• Fits select 2007-2014 Savana 2500 / 3500 / 1500 and H2 and Outlook
• Adds a reverse camera input plus 6 more video inputs
• Ability to toggle from back-up camera to cargo camera and trailer camera
Axxess AXDSPX-GL44
Digital Signal Processor Interface with Pre-Wired Harness for select 2008-2017 vehicles from GMC, Chevrolet, Cadillac
Digital Signal Processor Interface with Pre-Wired Harness for select 2008-2017 vehicles from GMC, Chevrolet, Cadillac
• DSP interface with pre-wired harness for select 2008-2017 vehicles from GMC, Chevrolet, Cadillac
• Designed for amplified and non-amplified systems
• Can be used with factory and aftermarket radios
• Package includes AXDSP-X interface, vehicle-specific T-harness, bass knob
• Must be installed at the factory stereo location
• Features updatable Micro "B" USB function
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $53.40 in rewards to spend later
• DSP interface with pre-wired harness for select 2008-2017 vehicles from GMC, Chevrolet, Cadillac
• Designed for amplified and non-amplified systems
• Can be used with factory and aftermarket radios
• Package includes AXDSP-X interface, vehicle-specific T-harness, bass knob
• Must be installed at the factory stereo location
• Features updatable Micro "B" USB function
Crux VRFGM-80J
Front and Rear View Camera Integration Interface for select 2006-2017 vehicles from GMC, Cadillac, Buick
Front and Rear View Camera Integration Interface for select 2006-2017 vehicles from GMC, Cadillac, Buick
• Front and Rear Camera Integration Interface
• For select 2006-2017 vehicles from GMC, Cadillac, Buick
• Adds a front and rear camera input
• Adds 1 extra video input
• Perfect for adding a cargo or trailer camera
• Plug and play installation
Free shipping in USA.
Provide zip for delivery date.
• Front and Rear Camera Integration Interface
• For select 2006-2017 vehicles from GMC, Cadillac, Buick
• Adds a front and rear camera input
• Adds 1 extra video input
• Perfect for adding a cargo or trailer camera
• Plug and play installation
Crux VIMGM-94
Video In-Motion Activation for select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
Video In-Motion Activation for select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
• VIM (Video In-Motion) Activation
• For select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
• Retains factory installed navigation system for passenger access
• Onscreen access to Factory Bluetooth Keypad
• Navigation Destination Address Entry
• Plug and play installation
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $21.33 in rewards to spend later
• VIM (Video In-Motion) Activation
• For select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
• Retains factory installed navigation system for passenger access
• Onscreen access to Factory Bluetooth Keypad
• Navigation Destination Address Entry
• Plug and play installation
PAC BCI-GM31
Reverse Camera Input and Navigation Unlock Interface for select 2007-2020 vehicles from Chevrolet, GMC, Buick
Reverse Camera Input and Navigation Unlock Interface for select 2007-2020 vehicles from Chevrolet, GMC, Buick
• Reverse camera input and navigation unlock interface
• Programs the factory radio to allow the addition of a reverse camera or rear media input
• Compatible with select 2007-2020 vehicles from Chevrolet, GMC, Buick
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $33.50 in rewards to spend later
• Reverse camera input and navigation unlock interface
• Programs the factory radio to allow the addition of a reverse camera or rear media input
• Compatible with select 2007-2020 vehicles from Chevrolet, GMC, Buick
PAC TR1 (TR-1)
Video Lockout Bypass Trigger for Alpine, Pioneer, Kenwood and Other Popular Aftermarket Radios
Video Lockout Bypass Trigger for Alpine, Pioneer, Kenwood and Other Popular Aftermarket Radios
• Video Unlock trigger module
• Unlocks video playback for aftermarket radios while vehicle is in motion
• Works with all popular brand radios like Pioneer, Kenwood, Alpine and more
• No Programming Required
Free shipping in USA.
Provide zip for delivery date.
• Video Unlock trigger module
• Unlocks video playback for aftermarket radios while vehicle is in motion
• Works with all popular brand radios like Pioneer, Kenwood, Alpine and more
• No Programming Required
NVX XDSP28
8-Channel X-Series 15 Band Parametric EQ Digital Signal Processor (DSP) with LCD Display, Built-in Bluetooth and Remote Level Controller
8-Channel X-Series 15 Band Parametric EQ Digital Signal Processor (DSP) with LCD Display, Built-in Bluetooth and Remote Level Controller
• 15 Band Parametric EQ
• 8-Channel RCA Outputs
• Provides up to 2 Volts of output
• Fully adjustable High and Low-pass filters
• Time alignment in 0.02 ms increments
Free shipping in USA.
Provide zip for delivery date.
Shop similar products or Update vehicle
• 15 Band Parametric EQ
• 8-Channel RCA Outputs
• Provides up to 2 Volts of output
• Fully adjustable High and Low-pass filters
• Time alignment in 0.02 ms increments
AudioControl LC2i PRO
2-Channel 400W Line Output Converter with AccuBASS and ACR-1 Remote
2-Channel 400W Line Output Converter with AccuBASS and ACR-1 Remote
• 2-Channel Line Out Converter
• AccuBASS processing for correction of bass roll-off
• AudioControl ACR-1 REMOTE wired bass remote knob included
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $15.90 in rewards to spend later
Shop similar products or Update vehicle
• 2-Channel Line Out Converter
• AccuBASS processing for correction of bass roll-off
• AudioControl ACR-1 REMOTE wired bass remote knob included
Vinland Nexus (NXBK-N)
Android 13 Multimedia Smart Box
Android 13 Multimedia Smart Box
• Android 13 Multimedia Box
• Converts wired to wireless Apple CarPlay and Android Auto
• Android 13 operating system
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $19.90 in rewards to spend later
• Android 13 Multimedia Box
• Converts wired to wireless Apple CarPlay and Android Auto
• Android 13 operating system
PAC LP7-2
2-Channel LocPRO Series Line Output Converter with Remote Turn-On
2-Channel LocPRO Series Line Output Converter with Remote Turn-On
• 2-Channel LOC PRO Series
• Remote Turn on Wire
• Single Dial
• Signal-Sensing Circuit
• Surface Mount Construction
• Level Gain Adjustment
Free shipping in USA.
Provide zip for delivery date.
Shop similar products or Update vehicle
• 2-Channel LOC PRO Series
• Remote Turn on Wire
• Single Dial
• Signal-Sensing Circuit
• Surface Mount Construction
• Level Gain Adjustment
AudioControl DM-810
10-Channel Matrix Digital Sound Processor with AccuBASS
10-Channel Matrix Digital Sound Processor with AccuBASS
• Premium matrix digital sound processor
• 8-Channel preamp input and 10-Channel preamp output
• 30-Band equalizer for adjusting gain, delay, and polarity
• High-pass, low-pass and band-pass crossovers
• Features GTO signal sensing, MILC clip detection, and AccuBASS
• Also features signal summing and signal delay
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $82.90 in rewards to spend later
Shop similar products or Update vehicle
• Premium matrix digital sound processor
• 8-Channel preamp input and 10-Channel preamp output
• 30-Band equalizer for adjusting gain, delay, and polarity
• High-pass, low-pass and band-pass crossovers
• Features GTO signal sensing, MILC clip detection, and AccuBASS
• Also features signal summing and signal delay
NVX XLCA2
2-Channel Line Out Converter xBOOST Technology with Remote Bass Knob
2-Channel Line Out Converter xBOOST Technology with Remote Bass Knob
• 2-channel line out converter
• Speaker Level Input Accepts Up To 400 Watts RMS
• Bass Enhancer And Bass Compensation
• xBOOST Technology
• Selectable Auto On
• 9.5 Volt Pre-Out
• 12 Volt Trigger Out
Free shipping in USA.
Provide zip for delivery date.
Shop similar products or Update vehicle
• 2-channel line out converter
• Speaker Level Input Accepts Up To 400 Watts RMS
• Bass Enhancer And Bass Compensation
• xBOOST Technology
• Selectable Auto On
• 9.5 Volt Pre-Out
• 12 Volt Trigger Out
JL Audio FiX-86
6-Channel OEM Integration Digital Sound Processor with Automatic Time Correction
6-Channel OEM Integration Digital Sound Processor with Automatic Time Correction
• OEM integration digital signal processor
• 24-bit DSP processor and quad 1/3 octave equalizers
• 8-input and 6-output channels
• Access four user-adjustable 10-band graphic equalizers
• 30-second single button calibration
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $53.00 in rewards to spend later
Shop similar products or Update vehicle
• OEM integration digital signal processor
• 24-bit DSP processor and quad 1/3 octave equalizers
• 8-input and 6-output channels
• Access four user-adjustable 10-band graphic equalizers
• 30-second single button calibration
JL Audio TwK-88
8-Channel Digital Signal Processor with Digital Remote Controller
8-Channel Digital Signal Processor with Digital Remote Controller
• 8-Channel digital signal processo
• 80 total bands of equalization
• TüN software offers quick input/output setup
• 8 RCA inputs or 1 optical input
• Includes DRC-200 digital remote control
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $58.00 in rewards to spend later
Shop similar products or Update vehicle
• 8-Channel digital signal processo
• 80 total bands of equalization
• TüN software offers quick input/output setup
• 8 RCA inputs or 1 optical input
• Includes DRC-200 digital remote control
Rockford Fosgate DSR-1
8-Channel Digital Signal Processor with Integrated iDataLink Maestro Module
8-Channel Digital Signal Processor with Integrated iDataLink Maestro Module
• Digital Signal Processing with Integrated Maestro CAN Interface
• Four channel high level inputs with signal sense turn on
• 18 Pin Analog Input and 16 Pin Analog Output Harness
• Interactive Tuning Interface Controlled via Android/iOS APP
Free shipping in USA.
Provide zip for delivery date.
VIP Product Get $42.00 in rewards to spend later
Shop similar products or Update vehicle
• Digital Signal Processing with Integrated Maestro CAN Interface
• Four channel high level inputs with signal sense turn on
• 18 Pin Analog Input and 16 Pin Analog Output Harness
• Interactive Tuning Interface Controlled via Android/iOS APP
NVX XPLOC2
2-Channel 300W Adjustable Line Output Converter with Remote Turn On
2-Channel 300W Adjustable Line Output Converter with Remote Turn On
• 2-Channel Premium Adjustable Line Output Converter
• 3:1 Step Down With Adjustable Output
• 300w Total Maximum Input (150w Per Channel)
• Super Low Distortion
Free shipping in USA.
Provide zip for delivery date.
Shop similar products or Update vehicle
• 2-Channel Premium Adjustable Line Output Converter
• 3:1 Step Down With Adjustable Output
• 300w Total Maximum Input (150w Per Channel)
• Super Low Distortion
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.
Popular Brands in Factory Stereo Upgrades
Shop all brands
Hide all brands
We love people and we're ready to help you! See what separates us from our competition.
