Best Car and Truck Alarm Systems [2023]

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In this article, we will review the best car and truck alarm systems for 2023, after conducting extensive research.

Our top pick is the Compustar CS7900-AS, which offers a range of innovative features including two-way remote start and shock sensor technology. With the CS7900-AS, you can enjoy a comprehensive security solution for your vehicle, giving you peace of mind when you’re on the road or parked outside your home.

Read on to discover more about the features, pros, and cons of this top pick, as well as other noteworthy options available in the market.

Car and Truck Alarm Systems We Recommend

Our Pick

Compustar CS7900-AS All-in-One 2-Way Car Alarm

The Compustar CS7900-AS All-in-One 2-Way car alarm is an ideal choice for those looking for a comprehensive and secure vehicle security system. It offers a range of features that make it one of the best car alarm systems currently on the market.

This alarm system has two-way communication, providing remote start, lock/unlock, and other features that can be remotely controlled. The LCD transmitter also has a range of up to 3000ft for maximum protection. It also has an immobilizer system that prevents unauthorized engine starts and ensures no one can start the car without your permission.

The Compustar CS7900-AS alarm system also features a dual zone shock sensor, which can detect any unauthorized entry into the vehicle. It is also equipped with an automatic rearming feature, so you won’t have to worry about forgetting to reset your alarm after it has been triggered.


  • Two-way communication
  • LCD transmitter with a range of up to 3000ft.
  • Alarm siren


  • Expensive compared to other models
  • Installation may be complex and require additional parts

In addition to providing great security, the Compustar CS7900-AS All-in-One 2-Way Car Alarm also offers various convenience features. It can be used to control your vehicle’s lights, door locks, and other functions from a distance. The LCD transmitter also allows you to check the status of your car in real-time with its backlit display.

However, there are some minor drawbacks to this system. The installation process can be quite complicated, and you may have to purchase additional parts. Also, the alarm system is quite expensive compared to other models on the market.

Overall, we highly recommend the Compustar CS7900-AS All-in-One 2-Way Car Alarm. It offers superior protection and a range of convenience features that make it one of the best car alarm systems available today.


Runner Up

Viper 5305V 2 Way LCD Vehicle Car Alarm

The Viper 5305V is a top-of-the-line car and truck alarm system that provides superior protection for your vehicle. Its two-way LCD remote start ensures that you can control the security of your vehicle from up to 1/4 mile away.

The system also features an onboard shock sensor that detects any malicious attempts to break into your car or truck. It also comes with a 120 dB alarm siren that ensures any intruder will be scared off. Additionally, it features an anti-carjack mode, so you can keep your vehicle safe even when you’re not in it.

The Viper 5305V 2 also offers a range of convenience features, such as remote start, trunk release, and keyless entry. It also has a programmable turbo timer that can be set to start your engine at a predetermined time. This allows you to save fuel and money by avoiding unnecessary idling.


  • Two-way LCD remote start
  • Onboard shock sensor
  • 120 dB alarm siren


  • No installation instructions included 
  • Mediocre design

The only real downside of this alarm system is that it doesn’t come with installation instructions, so you may need to hire a professional for the job. Additionally, it has a mediocre design that doesn’t really make it stand out from other alarm systems.

All in all, the Viper 5305V 2 Way LCD Vehicle Car Alarm is great for those looking for a comprehensive and secure vehicle security system. It offers superior protection and a range of convenience features that make it one of the best car alarm systems available today.


Viper 3106V 3-Channel 1-Way Car Alarm System

The Viper 3106V is a great option for basic car and truck security protection. It has the essential features you need to protect your vehicle from theft or tampering: an alarm that sounds when someone touches the door handle, a shock sensor, and a siren that can be controlled from the remote.

The two remotes also come with an additional range of up to 500ft, allowing you to arm or disarm the alarm from a distance. Moreover, it has anti-hijacking protection, which lets you lock all your car doors if someone attempts to break in.

The system also has a fail-safe starter kill, meaning your car won’t start unless you enter the correct PIN. This feature is great for extra security if someone tries to steal or tamper with your car.


  • Reliable security features 
  • Anti-hijacking protection 
  • Fail-safe starter kill
  • Budget-friendly


  • Might not be compatible with certain vehicles 
  • Upgrades needed for GPS tracking and remote start 
  • One-way system

One downside of this alarm system is that it might not be compatible with some cars due to its lack of support for certain vehicles. Additionally, you need to buy additional upgrades to get features, such as remote start and GPS tracking. Finally, the Viper 3106V is a one-way car alarm system, which means that it only sends signals from the remote to your vehicle but not vice versa.

If you are looking for a top-notch car and truck alarm system without breaking the bank, the Viper 3106V is worth considering. It gets the job done with its reliable features and protection, but it’s important to consider the drawbacks before making your purchase. All in all, the Viper 3106V is a good option for budget-minded car and truck owners who want basic security for their vehicles.

Also Great

Compustar Q9 2-Way FM Remote Start and Security System Upgrade Kit

If you are looking for a combination of style, convenience, and powerful security features, the Compustar Q9 2-Way FM Remote Start and Security System Upgrade Kit is an excellent choice.

The Q9 provides an impressive 3000ft transmitter range, so you can start your car from wherever you are on site. And with its Drone X1-LTE technology, you can unlock and lock your doors even when you’re miles away.

Plus, the two-way LCD confirmation with Interactive LCD Remote gives you a visual confirmation when your car is locked, so you can feel secure at all times.


  • 3000ft transmitter range 
  • Drone X1-LTE technology with long-distance control 
  • Keyless entry 
  • Self-programmable feature 


  • Not a complete car starter package

The kit also features keyless entry, so you don’t have to worry about losing your keys or forgetting them somewhere. And the self-programmable feature makes it easy for anyone to install and use the system, regardless of their technical knowledge.

The only downside is that this kit is just a remote starter and not a complete car starter package. That means you would need to purchase additional components to get the most out of your system.

If you need an advanced and reliable remote kit, the Compustar Q9 2-Way FM Remote Start and Security System Upgrade Kit is a great choice. With its long-range transmitter, keyless entry, and interactive LCD remote, you can have peace of mind knowing that you are always in control of your car.

Also Great

Compustar CS4900-S All-in-One 2-Way Remote Start Bundle

The Compustar CS4900-S All-in-One is an amazing product for those who want to protect their vehicles even when they’re not inside. With its two-way remote start, you can lock and unlock your car from up to 3,000 feet away!

Not only is the Compustar CS4900-S a great way to keep your vehicle safe, but its two-way system also provides real-time feedback on what’s happening with your car. You can receive notifications when your car is locked and unlocked, whether the engine is running, or if there’s an attempted theft.

The Compustar CS4900-S also comes with an accompanying mobile app that makes it easy to keep track of your vehicle’s security from anywhere. With the app, you can also control your car’s climate, lights, and even sound system, making it a great all-in-one solution for anyone who wants to keep their vehicle secure.


  • 2-way remote start system
  • Keyless entry
  • Sleek, unobtrusive design 
  • Compatible with most vehicles 
  • Loud siren


  • Installation can be complicated

The Compustar CS4900-S is easy to install and use and is compatible with most vehicles. Its sleek design also means it won’t be an eyesore in your car, while its robust security features make it one of the best car and truck alarm systems on the market.

We highly recommend the Compustar CS4900-S for those looking for a reliable car and truck alarm system that’s easy to use and offers great protection.

Last update on 2024-07-24 / Affiliate links / *Image Disclaimer: We use images/data from Amazon Product Advertising API solely on products that link to Amazon. On products with the "Price at Crutchfield" button, we use images/data from as per the partnership deal.

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