10 bestCar Alarmsof November 2025
112M consumers helped this year.
1

Viper 5305V Keyless Entry 2-Way Security & Remote Start System w/LCD Display
Viper

10.0
2

COBRA 4138 THATCHAM CAT1 CAR ALARM
Cobra

10.0
3

Compustar CS7900-AS 3000 FT. All-In-One 2-Way Car Remote Start & Alarm Bundle
Compustar

9.9
4

CLIFFORD ARROW 5.1 CAR ALARM AND IMMOBILISER
Clifford

9.7
5

Viper 350 Plus 3105V 1-Way Car Alarm Keyless Entry,Black
Viper

9.6
OtherUp to 5% off
6

EASYGUARD EC002-NS PKE Passive Keyless Entry Car Alarm System Remote Start Starter Push Start Stop Button Touch Password Entry Shock sensor alarm
Easyguard

9.3
7

Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range
Compustar

9.1
8

EASYGUARD 2 way car alarm system EC204 with PKE passive keyless entry, rechargeable LCD pager display & shock warning DC12V
Easyguard

8.8
9

CLIFFORD CAR ALARM BLACKJAX 5 ANTI HIJACK SYSTEM
Clifford

8.6
10

Car Horn Siren Alarm,Universal Car Alarm Security Protection System with 2 Remote Controls,7-Level Sensitivity,12v,Anti-Theft Device,No Thread Trimmin,Non-Destructive Installation (CW-8131)
TINGSING

8.3
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