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2003 Cadillac DeVille

Universal gear includes car amplifiers, subs, and other products that do not install in a specific location or require fitment to integrate with a vehicle.

Universal-Fit Audio for 2003 Cadillac DeVille

When thinking of universal gear, we consider products like a car amp that gives more power to your speakers or subs, cell phone chargers, equalizers and sound processors, rear-seat entertainment and video monitors, as well as dash cameras.

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Axxess AXFD-USB2

Dual USB Port Replacement Panel for 2017-up Vehicles from Ford

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Dual USB Port Replacement Panel for 2017-up Vehicles from Ford

• Dual USB Replacement Panel
• Replace the existing USB panel when installing a new car stereo
• Includes two 26" cables
• Compatible with 2017-up vehicles from Ford

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List price $37.99
-11% $33.99

In stock

• Dual USB Replacement Panel
• Replace the existing USB panel when installing a new car stereo
• Includes two 26" cables
• Compatible with 2017-up vehicles from Ford

The Install Bay BB99

Bass Blocker / Non-Polar 10% Capacitor, Removes 400Hz @ 4 ohms or 200Hz @ 8 ohms

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Bass Blocker / Non-Polar 10% Capacitor, Removes 400Hz @ 4 ohms or 200Hz @ 8 ohms

• Metra Bass Blocker
• Non-Polar 10% Capacitor
• 4 Ohm: 400Hz
• 8 Ohm: 200Hz
• 100 Volts
• 99 uf
• White Heat Shrinked Capacitor
• Yellow Color Coded Silver Wire

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List price $11.99
-17% $9.99

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Ships in 10-14 days

• Metra Bass Blocker
• Non-Polar 10% Capacitor
• 4 Ohm: 400Hz
• 8 Ohm: 200Hz
• 100 Volts
• 99 uf
• White Heat Shrinked Capacitor
• Yellow Color Coded Silver Wire

XpressKit DLOADER4

OBD2 Plug-in Bluetooth DirectLoader Wireless Bootloader Programming Tool

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OBD2 Plug-in Bluetooth DirectLoader Wireless Bootloader Programming Tool

• OBD2 plug in Bluetooth wireless bootloader
• Combines XKLOADER2 and XKLOADER3 functionality
• Supports DS4 echosystem Bluetooth flashing
• Includes all harness and programming tools necessary

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$199.99

In stock

• OBD2 plug in Bluetooth wireless bootloader
• Combines XKLOADER2 and XKLOADER3 functionality
• Supports DS4 echosystem Bluetooth flashing
• Includes all harness and programming tools necessary

NVX VAD17001 with VCW122v3

1700W Class D Monoblock Amplifier with 1200W RMS 12" Dual 2-Ohm Subwoofer

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1700W Class D Monoblock Amplifier with 1200W RMS 12" Dual 2-Ohm Subwoofer

• RMS: 800 x 1 @ 4 ohm, 1350W x 1 @ 2 ohm, 1700W x 1 @ 1 ohm
• Total RMS Power: 1700W
• CEA-2006 Compliant
• Wired Bass Remote Included
• Efficient Class D Design • RMS Power: 1200 Watts
• 3” 4-Layer High-Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 202 oz. Triple-stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

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-20% $499.98

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• RMS: 800 x 1 @ 4 ohm, 1350W x 1 @ 2 ohm, 1700W x 1 @ 1 ohm
• Total RMS Power: 1700W
• CEA-2006 Compliant
• Wired Bass Remote Included
• Efficient Class D Design • RMS Power: 1200 Watts
• 3” 4-Layer High-Temperature Black Aluminum Voice coil
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll foam surround with black nylon stitching
• 202 oz. Triple-stacked High Energy ferrite magnet
• Die Cast aluminum vented basket

JL Audio XD-CLRAIC2-SW Speaker Wire to RCA Cable

2-channel Speaker Wire to RCA Adaptor for High-Level Signal Connection to Amplifiers

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2-channel Speaker Wire to RCA Adaptor for High-Level Signal Connection to Amplifiers

• 2-Channel Speaker Wire to RCA Adaptor for High-Level Signal Connection to Amplifiers
• Left and Right Channel Male RCA Plugs to Parallel Speaker Cable
• Satin Black Jacket

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$19.99

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• 2-Channel Speaker Wire to RCA Adaptor for High-Level Signal Connection to Amplifiers
• Left and Right Channel Male RCA Plugs to Parallel Speaker Cable
• Satin Black Jacket

Stinger SHT303

HPM Series Battery Terminal with Two 1/0 or 4ga Outputs

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HPM Series Battery Terminal with Two 1/0 or 4ga Outputs

• HPM Series Battery Terminal with Two 1/0 or 4ga Outputs
• (2) 1/0 Gauge or (2) 4 Gauge outputs
• Ultimate power protection
• Multiple output design
• Corrosion resistant satin chrome finish

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List price $59.00
-44% $32.99

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• HPM Series Battery Terminal with Two 1/0 or 4ga Outputs
• (2) 1/0 Gauge or (2) 4 Gauge outputs
• Ultimate power protection
• Multiple output design
• Corrosion resistant satin chrome finish

Wet Sounds ADP TC3-F-SILVER

1-7/8" to 3" Silver Aluminum Fixed Clamp for REV and ICON Series Tower Speakers

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1-7/8" to 3" Silver Aluminum Fixed Clamp for REV and ICON Series Tower Speakers

• Smooth powder-coated silver finish tower speaker fixed clamps
• Designed to fit tube diameters of 1-7/8" up to 3"
• Fits REV8, REV10, and ICON8 tower speakers
• Includes mounting bolts

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$279.99

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• Smooth powder-coated silver finish tower speaker fixed clamps
• Designed to fit tube diameters of 1-7/8" up to 3"
• Fits REV8, REV10, and ICON8 tower speakers
• Includes mounting bolts

Rockford Fosgate R500X1D 500 Watt Car Amplifier + Amp Wiring Kit Bundle

R500X1D 500W RMS Prime Series Class D Monoblock Amplifier + BAK42 Complete CCA 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects

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R500X1D 500W RMS Prime Series Class D Monoblock Amplifier + BAK42 Complete CCA 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects

• R500X1D 500W RMS Prime Series Class D Monoblock Amplifier
• BAK42 Complete 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

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76
List price $369.98
-7% $344.98

In stock

• R500X1D 500W RMS Prime Series Class D Monoblock Amplifier
• BAK42 Complete 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

Tru Spec Single 12 SUBP (1555YTZ)

Empty Single 12" Vented Prefabricated High Out Enclosure

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Empty Single 12" Vented Prefabricated High Out Enclosure

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2.5 cubic feet
• High-output XXL enclosure with double flush baffle

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1
List price $399.99
-41% $234.99

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NAV-TV SVS-6 (NTV-KIT592)

Universal Smart Video Switcher with 6 video inputs for Integrating Multiple Aftermarket Cameras to a Monitor

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Universal Smart Video Switcher with 6 video inputs for Integrating Multiple Aftermarket Cameras to a Monitor

• For OEM* & Aftermarket screens
• Turn signal camera activation timed to 12 seconds or continuous activation
• Selectable Rear View Camera Priority
• Selectable Turn Signal Cameras have priority over the rear

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-31% $275.00

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Used from: $192.50

• For OEM* & Aftermarket screens
• Turn signal camera activation timed to 12 seconds or continuous activation
• Selectable Rear View Camera Priority
• Selectable Turn Signal Cameras have priority over the rear

Metra MPS-ECRGB36

36" RGB LED Extension with RGB-CB2

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36" RGB LED Extension with RGB-CB2

• 36" RGBW LED wire extension
• Male micro-DIN 5-pin and female micro-DIN 5-pin connectors
• Designed for use with Metra RGBW-CB2 (Sold separately)

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-10% $8.99

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• 36" RGBW LED wire extension
• Male micro-DIN 5-pin and female micro-DIN 5-pin connectors
• Designed for use with Metra RGBW-CB2 (Sold separately)

iDataLink Maestro ADS-MSW Universal Steering Wheel Control Interface

Install New Car Stereo and Retain Steering Wheel Controls

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Install New Car Stereo and Retain Steering Wheel Controls

• Retain Factory Steering Wheel Controls with Aftermarket Stereo
• Compatible with More than 1700 Vehicles
• Works with Most Aftermarket Stereo Brands
• Assign Each Control a Secondary Function
• Program it Yourself with a Windows Based Computer

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3
List price $79.99
-19% $64.99

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• Retain Factory Steering Wheel Controls with Aftermarket Stereo
• Compatible with More than 1700 Vehicles
• Works with Most Aftermarket Stereo Brands
• Assign Each Control a Secondary Function
• Program it Yourself with a Windows Based Computer

Python 7254P

2-Way 5-Button Replacement Remote Control for Python Alarms and Remote Start Systems

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2-Way 5-Button Replacement Remote Control for Python Alarms and Remote Start Systems

• 2-way replacement remote control
• 5-button transmitter
• 6 LED displays
• Compatible with Python alarm and remote starts

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List price $139.99
-46% $74.99

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• 2-way replacement remote control
• 5-button transmitter
• 6 LED displays
• Compatible with Python alarm and remote starts

XS Power 551

I-BAR Side and Top Terminal Adapter Kit

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I-BAR Side and Top Terminal Adapter Kit

• I-BAR Side and Top Terminal Adapter Kit
• Mounts to Any i-BAR Compatible Battery
• Provides GM Style Threaded Side Post Terminals
• Brass Coated Battery Post Material

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List price $39.99
-25% $29.99

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• I-BAR Side and Top Terminal Adapter Kit
• Mounts to Any i-BAR Compatible Battery
• Provides GM Style Threaded Side Post Terminals
• Brass Coated Battery Post Material

Install Bay IBHPLUG34

3/4in Hole Plug Flush Black 1in Head Diameter - 100PK

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3/4in Hole Plug Flush Black 1in Head Diameter - 100PK

• 3/4 Inch Hole Plug
• 100 Pack
• 1" Head Diameter

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List price $13.99
-14% $11.99

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• 3/4 Inch Hole Plug
• 100 Pack
• 1" Head Diameter

Encore WK-4 Four Window Roll-up Kit

Encore WK-4 Four Window Roll-up Kit for Alarm/Remote Start Systems

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Encore WK-4 Four Window Roll-up Kit for Alarm/Remote Start Systems

• Encore WK-4 Four Window Roll-up Kit
• Universal for vehicles with Alarm/Remote Start Systems
• Rolls up windows one at a time or all together when arming your vehicle's alarm or remote start
• Intelligent safety sensor
• Positive and Negative Triggers

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List price $79.99
-79% $16.99

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• Encore WK-4 Four Window Roll-up Kit
• Universal for vehicles with Alarm/Remote Start Systems
• Rolls up windows one at a time or all together when arming your vehicle's alarm or remote start
• Intelligent safety sensor
• Positive and Negative Triggers

Heise HE-MUGRL-6A

6-LED Grille Marker Lights - Amber - Municipality Series

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6-LED Grille Marker Lights - Amber - Municipality Series

• LED Lighting System
• (6) 1-Watt LEDs
• ECE R10 Certified
• Available in white or amber
• Water-resistant IP65 rating
• 16 self-controlled patterns

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List price $116.00
-15% $99.00

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Only 1 Left!

• LED Lighting System
• (6) 1-Watt LEDs
• ECE R10 Certified
• Available in white or amber
• Water-resistant IP65 rating
• 16 self-controlled patterns

Kicker KISLOC2 (46KISLOC2)

K Series 2-Channel Line Output Converter With 12-Volt Turn-on

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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

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-33% $19.99

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• 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

Directed 528T

12V Accessory Pulse Timer

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12V Accessory Pulse Timer

• Pulse Timer with Adjustable Delay
• Triggered by + or - Pulse, or State Change
• Adjustable Timer: 0 - 60 Seconds

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• Pulse Timer with Adjustable Delay
• Triggered by + or - Pulse, or State Change
• Adjustable Timer: 0 - 60 Seconds

NVX VCW10GR

Mesh Grille for NVX 10" VC-Series V1 and V2 Subwoofers

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Mesh Grille for NVX 10" VC-Series V1 and V2 Subwoofers

• Mesh grille for select NVX 10" subwoofers
Does not work with NVX VC-series V3 subs
• Designed to fit NVX VC-series V1 and V2 subwoofers
• Pre-drilled bolt pattern

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List price $17.99
-28% $12.99

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• Mesh grille for select NVX 10" subwoofers
Does not work with NVX VC-series V3 subs
• Designed to fit NVX VC-series V1 and V2 subwoofers
• Pre-drilled bolt pattern

Limitless Lithium Nano-OEM-27AH

14V 27Ah Lithium Iron Phosphate (LFP) Motorcycle and Powersports Battery

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14V 27Ah Lithium Iron Phosphate (LFP) Motorcycle and Powersports Battery

• 14.8-volt Lithium Motorcycle and Powersports Battery
• Sealed Lithium Iron Phosphate (LFP) design
• Perfect for 2000 - 2500 watt audio systems
• Ideal for primary and secondary battery applications
• Compatible with motorcycle and powersports applications

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$499.00

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• 14.8-volt Lithium Motorcycle and Powersports Battery
• Sealed Lithium Iron Phosphate (LFP) design
• Perfect for 2000 - 2500 watt audio systems
• Ideal for primary and secondary battery applications
• Compatible with motorcycle and powersports applications

MTX Audio TNE212D

400W RMS Loaded Dual 12" Sealed Enclosure

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400W RMS Loaded Dual 12" Sealed Enclosure

• Sealed enclosure with 2 12" Terminator Series Subwoofer
• 200 watts RMS each
• Final Impedance: 2-ohm
• Dimensions: 29.63" L x 14" H x 13.5" W

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List price $249.95
-12% $219.95

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• Sealed enclosure with 2 12" Terminator Series Subwoofer
• 200 watts RMS each
• Final Impedance: 2-ohm
• Dimensions: 29.63" L x 14" H x 13.5" W

JL Audio 8W1v3-4

150W RMS 8" W1v3 Series Single 4-ohm Car Subwoofer

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150W RMS 8" W1v3 Series Single 4-ohm Car Subwoofer


• RMS Power: 150 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 3.86"
• Sensitivity: 84.8 dB

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$199.99

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Kicker CXA400.1 (46CXA4001T)

400W RMS Class D CX-Series Monoblock Car Amplifier

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400W RMS Class D CX-Series Monoblock Car Amplifier

• 150 watts x 1 channel @ 4 ohm
• 300 watts x 1 channel @ 2 ohm
• 400 watts x 1 channel @ 1 ohm
• Total RMS Power: 400 watts
• Class D 1 ohm Stable Monoblock Amplifier

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NVX QB12SPA

1200W Peak (350W RMS) Single 12" Amplified Ported Loaded Subwoofer Enclosure with Remote Bass Knob

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1200W Peak (350W RMS) Single 12" Amplified Ported Loaded Subwoofer Enclosure with Remote Bass Knob

• 12" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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List price $299.98
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• 12" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

NVX NV12GR v2 (Gen 2) Larger Hole Pattern

Mesh Grille for NVX 12" E, N, VS and SM-Series Subwoofers

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Mesh Grille for NVX 12" E, N, VS and SM-Series Subwoofers

• 12" Protective Subwoofer Grille
• Perfect for Use with NVX E-, N-, Vs-, SM-Series Subwoofers (ESW124, NSW122v3, NSW124v3, VSW122v3, VSW124v3, SMW12D4)
• Works with Most Other 12" Subwoofers
• High Quality Construction

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List price $19.99
-20% $15.99

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• 12" Protective Subwoofer Grille
• Perfect for Use with NVX E-, N-, Vs-, SM-Series Subwoofers (ESW124, NSW122v3, NSW124v3, VSW122v3, VSW124v3, SMW12D4)
• Works with Most Other 12" Subwoofers
• High Quality Construction

AudioControl ACR-E

Wired Remote Control for AudioControl EPIC Series Amplifiers

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Wired Remote Control for AudioControl EPIC Series Amplifiers

• Wired bass remote control dash knob
• Compatible with AudioControl EPIC series amplifiers
• Serves as replacement or secondary remote
• Includes cable, remote, and mounting screws

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$49.00

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Only 3 Left!

• Wired bass remote control dash knob
• Compatible with AudioControl EPIC series amplifiers
• Serves as replacement or secondary remote
• Includes cable, remote, and mounting screws

Install Bay 2" Square Terminal Cup (TCSBG2)

Square Binding Post with Gold Terminals for Subwoofer and Speaker Boxes

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Square Binding Post with Gold Terminals for Subwoofer and Speaker Boxes

• Universal square terminal cup for speaker and subwoofer boxes
• Gold-plated contacts improve signal transfer
• Installation is a breeze
• Rear connections secure with nuts
• Thumbscrew binding posts secure the connection

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• Universal square terminal cup for speaker and subwoofer boxes
• Gold-plated contacts improve signal transfer
• Installation is a breeze
• Rear connections secure with nuts
• Thumbscrew binding posts secure the connection

FlashLogic AS9903E

Ultra Mini Siren Alarm Add-On for Select FlashLogic Systems

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Ultra Mini Siren Alarm Add-On for Select FlashLogic Systems

•Compact Siren
• Add-On Component
• Works with Select FlashLogic Systems

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$14.99

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•Compact Siren
• Add-On Component
• Works with Select FlashLogic Systems

Crimestopper PARK-PLED1

Customizable Premium Add-On LED Display for PARK-PMCU Park Assist Kit

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Customizable Premium Add-On LED Display for PARK-PMCU Park Assist Kit

• Customizable Premium Add-On LED Display
• Add-on accessory for the PARK-PMCU parking assist kit
• Removable cover for customization
• can be mounted on the dash or on the headliner

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• Customizable Premium Add-On LED Display
• Add-on accessory for the PARK-PMCU parking assist kit
• Removable cover for customization
• can be mounted on the dash or on the headliner

Belva BPKG10T

600W MAX 10" Shallow-Mount Angled Amplified Loaded Subwoofer Enclosure

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600W MAX 10" Shallow-Mount Angled Amplified Loaded Subwoofer Enclosure

• 10" Amplified Loaded Subwoofer System
• 300 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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13
List price $167.99
-32% $114.99

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Used from: $79.99
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AudioControl LC1i

2-Channel 400W Line Output Converter

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2-Channel 400W Line Output Converter

• 2-Channel Line Out Converter
• 2 inputs and 2 outputs
• Compact design

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• 2-Channel Line Out Converter
• 2 inputs and 2 outputs
• Compact design

Kicker CWQ122 (51CWQ122)

2000W Peak (1000W RMS) 12" CompQ Series Dual 2-ohm Subwoofer

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2000W Peak (1000W RMS) 12" CompQ Series Dual 2-ohm Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 2 ohm
• SoloKon Polypropylene Cone
• Blue-stitched Santoprene Rubber Surround
• Mount depth: 7-1/8"
• Sensitivity: 85.4 dB

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Rockford Fosgate RFCB200

200 Amp Circuit Breaker

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200 Amp Circuit Breaker

• 1/0-AWG / 4-AWG inputs
• Platinum plated
• Low-resistance, high-current ability
• Set screw style connection - no need for ring terminals

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$74.99

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• 1/0-AWG / 4-AWG inputs
• Platinum plated
• Low-resistance, high-current ability
• Set screw style connection - no need for ring terminals

Viper D9957VHD

2-Way 5-Button Remote Start and Car Alarm LCD Transmitters

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2-Way 5-Button Remote Start and Car Alarm LCD Transmitters

• 2-Way 5-Button Remote Start LCD Transmitters
• Includes (1) 2-way 5-button LCD transmitter and (1) 1-way transmitter
• 3 miles / 15840 ft range
• Compatible with Viper DS4 and DS4P security systems

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List price $499.99
-20% $399.99

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• 2-Way 5-Button Remote Start LCD Transmitters
• Includes (1) 2-way 5-button LCD transmitter and (1) 1-way transmitter
• 3 miles / 15840 ft range
• Compatible with Viper DS4 and DS4P security systems

T-Spec VFDB4

MANL 4 Position Distribution Block

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MANL 4 Position Distribution Block

• MANL 4 Position Distribution Block
• Small Footprint
• 1) 1/0 AWG Input
• (4) 4/8 AWG outputs

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$36.00

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• MANL 4 Position Distribution Block
• Small Footprint
• 1) 1/0 AWG Input
• (4) 4/8 AWG outputs

Wet Sounds WS-G2-TR-YADP

Y-Cable for Wet Sounds G2-CTR and G2-TR Transom Remotes

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Y-Cable for Wet Sounds G2-CTR and G2-TR Transom Remotes

• Y-cable for WS-MC-20s wired transom remotes
• Allows connection of up to 2 transom remotes to the source unit
• Designed for use with WS-MC-20 marine source unit
• Works with WS-G2-CTR and WS-G2-TR transom remotes
• Features marine grade construction materials

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$69.99

Available

Ships in 10-14 days

• Y-cable for WS-MC-20s wired transom remotes
• Allows connection of up to 2 transom remotes to the source unit
• Designed for use with WS-MC-20 marine source unit
• Works with WS-G2-CTR and WS-G2-TR transom remotes
• Features marine grade construction materials

Crimestopper SPSK-52

1-Way 5-Button Remote Start Keyless Entry Replacement Remote

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1-Way 5-Button Remote Start Keyless Entry Replacement Remote

• 1-Way 5-Button Replacement Remote
• Up to 2000 feet of range (0.37 miles)
• Replacement remote for select security systems

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List price $19.99
-5% $18.99

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• 1-Way 5-Button Replacement Remote
• Up to 2000 feet of range (0.37 miles)
• Replacement remote for select security systems

Alpine KTX-LK8

Front and Rear Linking Bracket for 8" Alpine PrismaLink Subwoofer Enclosures

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Front and Rear Linking Bracket for 8" Alpine PrismaLink Subwoofer Enclosures

• Linking bracket for two or more 8" Alpine PrismaLink subwoofer enclosures
• Fits the S2-SB8 subwoofer enclosure
• Heavy-duty steel front link bracket and rear link bracing
• RGB wiring harness for lighting bars
• All hardware included

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List price $70.00
-14% $59.95

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Ships in 10-14 days

• Linking bracket for two or more 8" Alpine PrismaLink subwoofer enclosures
• Fits the S2-SB8 subwoofer enclosure
• Heavy-duty steel front link bracket and rear link bracing
• RGB wiring harness for lighting bars
• All hardware included

Limited time!

NVX VAD10004v1 Version 1 (Like New (Open Box))

1000W RMS Full Range Class D 4-Channel Car/Marine/Powersports Amplifier

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1000W RMS Full Range Class D 4-Channel Car/Marine/Powersports Amplifier

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• CEA-2006 Compliant
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
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    Q: Can I upgrade or change the Universal-Fit Audio & Electronics in 2003 Cadillac DeVille?

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