Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Video, GPS & Safety
  4. Discontinued Car Alarms & Remote Start
  5. Discontinued Car Alarm Systems

Discontinued Car Alarm Systems

Filters
Reset Done
Product Type
Price Range
Car Alarm
If "Yes", the system will have alarm security features to help prevent vehicle theft and tampering. Remote start modules without alarm features will have "No" for this value.
Remote Start
If the alarm or remote start module has "Yes" for this value then the system has an electronic device that allows you to start your vehicle by remote control without actually being inside the vehicle or using the key. The remote start system supplies the vehicle with power and simulates a start just as if you were inside using the key. Select vehicles require additional accessories or immobilizer/bypass modules to use the remote start feature.
2-way Paging
Alarms with 2-way paging inform the user via remote vibrating/audible/visual alert when the alarm is triggered. The pager must be within range to receive the transmitted signal.
Smartphone Compatibility
These are the types of smartphone systems that the car alarm system is compatible with.
Main Transmitter Type
LCD and OLED transmitters display various screen savers, warnings, alerts and other features on the face of the remote, rather than first generation button-only transmitters. They provide more information typically and other features.
Number of Buttons on Primary Remote
The amount of buttons on the Primary Remote generally equals the number of functions that you can use your remote for. Some remotes have auxiliary buttons which can perform more than one task per button.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Built-in Bypass Module
Condition

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

Clifford Matrix 1.3X (P/N 4202X)

2-Way Responder LE Vehicle Keyless Entry System with Remote Start, One 5-Button 2-way Remote and One 5-Button 1-way Remote

MATRIX-1.3X big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Clifford Matrix 1.3X (P/N 4202X)

2-Way Responder LE Vehicle Keyless Entry System with Remote Start, One 5-Button 2-way Remote and One 5-Button 1-way Remote

2-Way Responder LE Remote Start and Keyless Entry System • 24-Channel keyless entry • Manual transmission mode • Trunk release plus 3 Auxiliary outputs • Compatible with two vehicles

1

2-Way Responder LE Remote Start and Keyless Entry System • 24-Channel keyless entry • Manual transmission mode • Trunk release plus 3 Auxiliary outputs • Compatible with two vehicles

Clifford MATRIX 12.5X (Matrix12.5X)

2-way Car Alarm Security System with Keyless Entry and Responder Technology

MATRIX12.5X big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Clifford MATRIX 12.5X (Matrix12.5X)

2-way Car Alarm Security System with Keyless Entry and Responder Technology

2-way Car Alarm Vehicle Security and Convenience System • 6-Channel Security/Keyless Entry System • Bright Blue LED System Status Indicators • Parking Light Flash • Dome Light Supervision • Doubleguard Shock Sensor

1

2-way Car Alarm Vehicle Security and Convenience System • 6-Channel Security/Keyless Entry System • Bright Blue LED System Status Indicators • Parking Light Flash • Dome Light Supervision • Doubleguard Shock Sensor

ScyTek ASTRA-300RS-1-C

Complete Remote Engine Start and Keyless Entry System with Two 1-Button Remote Controls

ASTRA-300RS-1-C big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

ScyTek ASTRA-300RS-1-C

Complete Remote Engine Start and Keyless Entry System with Two 1-Button Remote Controls

Complete Remote Engine Start and Keyless Entry System • Two 1-button remote transmitters • Valet Mode • Quick Stop • Automatic Start Mode • Ignition Door Lock/Unlock • Trunk Release

Complete Remote Engine Start and Keyless Entry System • Two 1-button remote transmitters • Valet Mode • Quick Stop • Automatic Start Mode • Ignition Door Lock/Unlock • Trunk Release

AutoPage C3-RS603M Open Box

1-Way C3 Compatible Keyless Entry Remote Start w/ 3 Remote Control Transmitters

C3-RS603M big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

AutoPage C3-RS603M Open Box

1-Way C3 Compatible Keyless Entry Remote Start w/ 3 Remote Control Transmitters

1-Way Remote Start w/ Keyless Entry • Two XT-33 Remotes and One Five-button Remote Transmitter with S.A.W. Technology • New Negative and Positive (- & +) Door Lock Outputs • New C3 compatible with Data Link port

1-Way Remote Start w/ Keyless Entry • Two XT-33 Remotes and One Five-button Remote Transmitter with S.A.W. Technology • New Negative and Positive (- & +) Door Lock Outputs • New C3 compatible with Data Link port

Excalibur RS-255-EDP+

2-Way Remote Start Keyless Entry System w/ 1 Button Extended Range Remote

RS-255-EDP+ big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Excalibur RS-255-EDP+

2-Way Remote Start Keyless Entry System w/ 1 Button Extended Range Remote

• 2-Way Paging Keyless Entry Remote Start System
• 1-Button Transmitter
• Extended Operating Range
• Compatible with DBI and iDataLink Protocols

• 2-Way Paging Keyless Entry Remote Start System
• 1-Button Transmitter
• Extended Operating Range
• Compatible with DBI and iDataLink Protocols

Excalibur RS-450-EDP+

Keyless Entry and Remote Car Starter w/ 1 Mile Range

RS-450-EDP+ big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Excalibur RS-450-EDP+

Keyless Entry and Remote Car Starter w/ 1 Mile Range

Keyless Entry With Remote Start and 1 Mile Range • Works With Both Gas And Diesel Engines • Built-In Turbo Timer • Remote Low Temperature Auto-Start • Remote Runtime Extender • Tach Sensing or Tachless Mode (Voltage Sensing)

Keyless Entry With Remote Start and 1 Mile Range • Works With Both Gas And Diesel Engines • Built-In Turbo Timer • Remote Low Temperature Auto-Start • Remote Runtime Extender • Tach Sensing or Tachless Mode (Voltage Sensing)

ScyTek Astra 4000RS

Car Alarm Vehicle Security System w/ Remote Start, 5-Button Remote Control & Data Bus Port

ASTRA 4000RS-2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

ScyTek Astra 4000RS

Car Alarm Vehicle Security System w/ Remote Start, 5-Button Remote Control & Data Bus Port

• Complete Alarm and Engine Starter System
• Two 5-Button Transmitters with Bright Blue LED
• Two-Way Ready to Plug and Play
• Plug-In Dual-Zone Impact Sensor
• True RPM Sensing
• Remote Start Tachless Mode
• Model with DBP (Data Bus Port)

17

• Complete Alarm and Engine Starter System
• Two 5-Button Transmitters with Bright Blue LED
• Two-Way Ready to Plug and Play
• Plug-In Dual-Zone Impact Sensor
• True RPM Sensing
• Remote Start Tachless Mode
• Model with DBP (Data Bus Port)

Compustar CS7102AS

All-in-One 2-Way Remote Start And Security Bundle

CS7102-AS big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Compustar CS7102AS

All-in-One 2-Way Remote Start And Security Bundle

• 2-Way Paging Keyless Entry Car Alarm
• 4-button LCD Transmitter
• 1500' Range
• Supports Up to 2 Vehicles

• 2-Way Paging Keyless Entry Car Alarm
• 4-button LCD Transmitter
• 1500' Range
• Supports Up to 2 Vehicles

Prestige APS422E

1-Way Remote Start System w/ Dual 1-Button Remotes

APS422E big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Prestige APS422E

1-Way Remote Start System w/ Dual 1-Button Remotes

•1-Way Remote Start System
• 2 1-Button Remote Controls
• 1000' Range
• On-Board Parking Light Relay

•1-Way Remote Start System
• 2 1-Button Remote Controls
• 1000' Range
• On-Board Parking Light Relay

Crimestopper Revo Start REVO-1

1-Way Paging Data Remote Start System w/ 1 Button Remote

REVO-1 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Crimestopper Revo Start REVO-1

1-Way Paging Data Remote Start System w/ 1 Button Remote

• Uses (2) single-button transmitters to operate
• 1500 ft. operating range
• Approximate install time of 15 to 30 minutes
• Programmable engine sensing modes: Tachometer (RPM), Tachless (Voltage) or Hybrid Mode
• Gas or diesel engine operation

• Uses (2) single-button transmitters to operate
• 1500 ft. operating range
• Approximate install time of 15 to 30 minutes
• Programmable engine sensing modes: Tachometer (RPM), Tachless (Voltage) or Hybrid Mode
• Gas or diesel engine operation

Omega Crime Guard CG-550i6

2-Way Paging LCD Car Alarm Vehicle Security System with Two 2-Way Controllers

CG-550i6 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Omega Crime Guard CG-550i6

2-Way Paging LCD Car Alarm Vehicle Security System with Two 2-Way Controllers

• Keyless Entry
• LCD Display
• Dome-Light Illumination
• Silent Arm/Disarm
• Door Activated Anti-Carjack
• Easy Valet

5

• Keyless Entry
• LCD Display
• Dome-Light Illumination
• Silent Arm/Disarm
• Door Activated Anti-Carjack
• Easy Valet

Encore E3 1-way Car Alarm and 4-Door Power Lock Kit

1-way 3-Channel Car Alarm with (2) 4-Button Transmitters and 2 Stage Shock Sensors + ACT-4 - Add power door locks to any 4 door vehicle

ACT-4,E3 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Encore E3 1-way Car Alarm and 4-Door Power Lock Kit

1-way 3-Channel Car Alarm with (2) 4-Button Transmitters and 2 Stage Shock Sensors + ACT-4 - Add power door locks to any 4 door vehicle

• Built-in Electromagnetic Dual Stage Shock Sensor
• Intense 125 dB 20 Watt Single Tone Siren
• 56 Bit Random Code Hopping
• Anti-Carjacking Feature
• Universal Vehicle Kit - Add power door locks to any four door vehicle without power locks

• Built-in Electromagnetic Dual Stage Shock Sensor
• Intense 125 dB 20 Watt Single Tone Siren
• 56 Bit Random Code Hopping
• Anti-Carjacking Feature
• Universal Vehicle Kit - Add power door locks to any four door vehicle without power locks

Excalibur RS-350-EDPB

1-Way Car Remote Start and Vehicle Keyless Entry Compatible w/ Omega Blade & Carlink Smartphone App

RS-350-EDPB big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Excalibur RS-350-EDPB

1-Way Car Remote Start and Vehicle Keyless Entry Compatible w/ Omega Blade & Carlink Smartphone App

Keyless Entry With Remote Start • Compatible with the Omega Blade • Control Your System from Your Smartphone with Omega Carlink • Works With Both Gas And Diesel Engines • Compatible With Manual Transmission Vehicles • Maximum Operating Range Of 1,500 Ft

Keyless Entry With Remote Start • Compatible with the Omega Blade • Control Your System from Your Smartphone with Omega Carlink • Works With Both Gas And Diesel Engines • Compatible With Manual Transmission Vehicles • Maximum Operating Range Of 1,500 Ft

Crimestopper RS4-G3

5-Button Remote Engine Start & Keyless Entry System

RS4-G3 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Crimestopper RS4-G3

5-Button Remote Engine Start & Keyless Entry System

Cool Start Series 1-Way Remote Start and Keyless Entry System • Turbo Timer Mode • Gas or Diesel Engine Operation • Manual Transmission • Programmable Engine Run Times

2

Cool Start Series 1-Way Remote Start and Keyless Entry System • Turbo Timer Mode • Gas or Diesel Engine Operation • Manual Transmission • Programmable Engine Run Times

Crimestopper RS-1G2

1-Button Remote Car Starter and Keyless Entry System

RS-1G2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Crimestopper RS-1G2

1-Button Remote Car Starter and Keyless Entry System

Cool Start Series 1-Way Remote Start and Keyless Entry System • Turbo Timer Mode with Hand Brake Activation • Gas or Diesel Engine Operation • Ergonomic Design Remote Transmitters • Manual Transmission Operation

Cool Start Series 1-Way Remote Start and Keyless Entry System • Turbo Timer Mode with Hand Brake Activation • Gas or Diesel Engine Operation • Ergonomic Design Remote Transmitters • Manual Transmission Operation

ScyTek Astra 777-TC

2-Way Car Alarm Vehicle Security System with LCD "True Color" Transmitter

ASTRA 777-TC big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

ScyTek Astra 777-TC

2-Way Car Alarm Vehicle Security System with LCD "True Color" Transmitter

One Carbon Fiber 2-Way 5 Button LCD remote control with Vibration Mode and One Standard 4-Button Remote • Plug-in Dual-Zone Dual Adjust Piezo Sensor • Remote Door Locking/Unlocking negative outputs • Remote Keyless Entry and Accessory Activation Even in Valet Mode

1

One Carbon Fiber 2-Way 5 Button LCD remote control with Vibration Mode and One Standard 4-Button Remote • Plug-in Dual-Zone Dual Adjust Piezo Sensor • Remote Door Locking/Unlocking negative outputs • Remote Keyless Entry and Accessory Activation Even in Valet Mode

Python 5906P - Open Box, Very Good Condition Used

Super Code 2-Way Security and Remote Start System w/ HD Color Wireless Remote

5906P big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Python 5906P - Open Box, Very Good Condition Used

Super Code 2-Way Security and Remote Start System w/ HD Color Wireless Remote

• Built-in Remote Start
• One mile range
• Custom animation on OLED screen
• Display interior temperature
• Two car operation
• 4 Auxiliary channels

• Built-in Remote Start
• One mile range
• Custom animation on OLED screen
• Display interior temperature
• Two car operation
• 4 Auxiliary channels

Prestige APS510N by Audiovox

Car Alarm Security System with Two 5-Button Transmitters, Two-Stage Shock Sensor and Starter Disable (APS-510B, Replaces APS510A)

APS510N big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Prestige APS510N by Audiovox

Car Alarm Security System with Two 5-Button Transmitters, Two-Stage Shock Sensor and Starter Disable (APS-510B, Replaces APS510A)

Car Alarm Security System with Two 5-Button Transmitters • Dual stage shock sensor • Starter disable • High decibel multi-tone siren • Parking light flash • 5-Receiver channels • Remote panic

2

Car Alarm Security System with Two 5-Button Transmitters • Dual stage shock sensor • Starter disable • High decibel multi-tone siren • Parking light flash • 5-Receiver channels • Remote panic

Compustar 1WAM-AS

1-Way Car Alarm Remote Start & Keyless Entry System

1WAM-AS big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Compustar 1WAM-AS

1-Way Car Alarm Remote Start & Keyless Entry System

1-Way Alarm & Remote Start Keyless Entry System • 800ft Range • Cold Start • Dedicated Trunk Output • Dual Stage Shock Sensor • Automatic Transmission Compatible • Upgradeable to Two-Way

1-Way Alarm & Remote Start Keyless Entry System • 800ft Range • Cold Start • Dedicated Trunk Output • Dual Stage Shock Sensor • Automatic Transmission Compatible • Upgradeable to Two-Way

Absolute AL-509

One-Way Car Alarm System, Includes Two 4-Button Remotes with 500 Foot Range

AL-509 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Absolute AL-509

One-Way Car Alarm System, Includes Two 4-Button Remotes with 500 Foot Range

One-Way Car Alarm System • Two 4-Button Transmitters • Blue LED Lights • 500 Foot Range • Electronic Shock Sensor • Trunk Release Output • Active and Passive Arming

3

One-Way Car Alarm System • Two 4-Button Transmitters • Blue LED Lights • 500 Foot Range • Electronic Shock Sensor • Trunk Release Output • Active and Passive Arming

Prev 16 17 18 19 20 Next

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in Discontinued Car Alarm Systems

    Car Alarm Systems Frequently Asked Questions (FAQ)
    A car alarm system is a security device designed to protect your vehicle from theft or unauthorized entry. It includes sensors that detect various events, such as forced entry, glass breakage, or movement within the vehicle. When triggered, the system emits a loud siren and often flashes the vehicle's lights to deter thieves and alert nearby individuals. Having a car alarm system is crucial for safeguarding your investment and deterring theft, giving you peace of mind whether your vehicle is parked at home or in a public place.
    Car alarm systems use a combination of sensors and control units. Sensors detect specific events like vibration, impact, or changes in the vehicle's position. When triggered, the sensors send signals to the control unit, which activates the alarm's siren and other deterrent features. Modern car alarm systems may also have remote controls or smartphone apps that allow you to arm, disarm, and monitor your vehicle's status remotely.
    While some basic car alarm systems are designed for DIY installation, it's recommended to have a professional install the system. Modern vehicles have complex wiring and electronic systems that can be challenging to work with if you're not experienced. Professional installers ensure proper integration with your vehicle's electronics, maximizing the system's effectiveness and reducing the risk of malfunctions. They also help you choose the right system for your needs and provide expert guidance on placement for optimal sensor performance.
    When choosing a car alarm system, consider features such as remote control functionality, smartphone compatibility, and sensitivity adjustments for sensors. Look for systems with dual-stage shock sensors that trigger warnings for light impacts and full alarms for stronger impacts. Some advanced systems also offer GPS tracking and remote start capabilities. Additionally, choose a system that offers a range of sensor options to cover various entry points and potential threats.
    Installing a car alarm system should not inherently void your vehicle's warranty. However, it's crucial to follow best practices during installation. If the installation leads to electrical or mechanical issues, it might affect specific components covered by the warranty. To ensure peace of mind, consider having the system installed by professionals who are experienced in working with car electronics. Some manufacturers even offer certified installation services that won't void your warranty. Always check your vehicle's warranty terms and consult the manufacturer or dealer if you have concerns.
    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

    1980 Dodge Colt

    1990 GMC P3500

    2003 Jeep Wrangler

    2014 Mazda 3

    2016 Dodge Ram ProMaster 1500

    2020 Ford Expedition

    2000 Saturn SW2

    2009 Kia Spectra5

    2022 Genesis G90

    2014 MINI Cooper

    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

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 1980 Colt
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    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
    Back

    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.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo