Protect Your Car with Compustar Security Systems and Alarms

Upgrade Your Vehicle Security

Unlike most factory car alarms, Compustar's advanced security systems protect your entire vehicle by detecting threats to your doors, windows, and engine. In tandem with our theft-deterrent siren, you'll receive alerts from your 2-way Compustar remote if your car alarm is triggered.

Prevent Car Theft

Compustar adds an extra layer of protection to your vehicle's ignition system by temporarily disabling it while your alarm is armed. So even if a car thief steals your factory key or attempts a "relay attack", they won't be able to drive your car without your Compustar remote.

To enable this feature, ask your Compustar installer about "Starter Kill" and "Secure Push-to-Start".

Choose Compustar with Confidence

Every Compustar security system is backed by a Limited Lifetime System warranty and up to 3-year PRO remote warranty (1-year for non-PRO).

To start shopping for your Compustar car alarm, try our System Builder or contact an Authorized Dealer near you.

Build Your System

Security Sensor

The DAS-II 4-in-1 security sensor detects: impact/intrusion (2 stages), tilt, forward motion, and glass breakage.

Starter-Kill

The "E-LOCK" or engine starter-kill relay safely disables your car's starter until you disarm your Compustar security system.

Alarm Siren

This loud 105+db alarm siren will alert anyone in and around your car's vicinity when your vehicle is in danger.

2-Way Remotes

Send commands and receive alerts when your car alarm is triggered with a 2-way Compustar remote.

Theft Deterrance

Thieves know better than the mess with vehicles armed with Compustar.

Seamless Integration

Compustar systems can be installed to talk to your vehicle's internal computer, or "CAN" network, in order to monitor your hood, trunk, and door lock status.